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<p>Enphase BRK-40A-2P-240V-B Circuit Breaker - 40A, 120/240V
The Enphase BRK-40A-2P-240V-B circuit breaker is an essential component designed specifically for the Enphase Enpower system. This reliable 2-pole 40A circuit breaker ensures safe and efficient operation of your electrical system, providing top-notch protection for your solar power setup. With its durable construction and compatibility with the Enphase Enpower system, this breaker enhances the overall safety and functionality of your energy installation.

Product Features
Superior Protection
The Enphase BRK-40A-2P-240V-B circuit breaker offers substantial protection through its 40A capacity, safeguarding your system against overcurrents. This means peace of mind knowing that your setup is shielded from potential electrical hazards.

Seamless Integration
This circuit breaker is designed to integrate effortlessly with the Enphase Enpower system, enhancing its overall performance. By ensuring compatibility, the BRK-40A-2P-240V-B optimizes your energy system, allowing for smooth operation and reliable power supply.

Safety First
Safety is paramount with the Enphase BRK-40A-2P-240V-B, which is built to meet industry standards. This breaker not only protects your electrical installation but also complies with the necessary regulations, ensuring a worry-free operation.

User-Friendly Design
The Enphase BRK-40A-2P-240V-B circuit breaker is designed with users in mind, featuring an intuitive setup process that fits within the overall framework of the Enpower system. This simplifies the installation and makes it accessible to both professionals and DIY enthusiasts alike.

Long-Lasting Reliability
Crafted from durable materials, this circuit breaker promises long-lasting performance under various conditions. With its robust design, the Enphase BRK-40A-2P-240V-B is built for durability, ensuring that it will stand the test of time in your energy system.

How It Works
The Enphase BRK-40A-2P-240V-B circuit breaker functions as an important safeguard within your electrical system. It monitors the electrical flow and, in the event of an overload, it activates to interrupt the current, preventing damage to connected devices.

Monitoring System
This circuit breaker continuously monitors the electrical load, ensuring that it operates within safe limits. By automatically detecting any overcurrent situations, it plays a crucial role in maintaining the safety of your electrical installation.

Interruption Mechanism
When an overload or fault is detected, the BRK-40A-2P-240V-B instantly interrupts the current flow, providing immediate protection. This quick response is essential for preventing electrical fires and equipment damage, making it a vital component of the Enphase system.

Compatibility Aspect
This breaker is specifically designed to work with the Enphase Enpower smart switch, ensuring that it complements the overall functionality of the energy system. It is an integral part of maintaining energy efficiency and reliability within your setup.

Specifications

Model Number
BRK-40A-2P-240V-B

Type
2 Pole Circuit Breaker

Rating
40A

Voltage Rating
120/240V

Interrupting Capacity
10kAIC

Weight
Weight not specified

Application
Enphase Enpower System

Durability
Built to Industry Standards

Warranty
Limited Warranty (check details)

Compliance
UL Listed
MPN: BRK-40A-2P-240V-B
Model: BR240B
Vendor: Enphase
Source: Shopify live catalog 2026-09-09; product 7385442320518; variant 41762908078214
Tags: Authorized-Dealer, backorder-available, Combiners &amp; Breakers, Electrical Components, Enphase, out-of-stock, Parts &amp; Accessories, Safety and Protection</p>

<p>KIT TANK RISERS EXT VENT/FILL D2.2L TAThis PES Global product is supplied by PES Supply for commercial, industrial, residential energy, or electrical applications as applicable. Confirm final configuration and compatibility before ordering.

•
Manufacturer: PES Global
•
Model: D2.2L
Ordering and fulfillmentPrice, stock, freight, lead time, warranty eligibility, and delivery requirements can vary by configuration and destination. PES Supply will confirm these details before fulfillment.
Manufacturer: PES Global
Model: D2
Vendor: Generac
Source: Shopify live catalog 2026-09-09; product 7557291311238; variant 43554456862854
Tags: b03-active-published-alias-manufacturer-mapping, Category:Generators / Standby, Generac, needs-manufacturer-map, needs-vendor-cost, riven-control-top1000, riven-revenue-engine, segment-generators, Status:active, Type:Kit</p>

<p>Type Monocrystalline Model No. JST-EBMH-550W-D Product Warranty 15 Years Power Warranty 10 Years of 90 %, 25 Years of 80 % Total Degradation Rate ⏳ 0.8 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 550 Wp Voltage at Maximum Power (Vmpp) 41.6 V Current at Maximum Power (Impp) 13.23 A Open Circuit Voltage (Voc) 49.8 V Short Circuit Current (Isc) 13.99 A Panel Efficiency 21.5 % Maximum Power (Pmax) 410 Wp Voltage at Maximum Power (Vmpp) 38.8 V Current at Maximum Power (Impp) 10.58 A Open Circuit Voltage (Voc) 46.6 V Short Circuit Current (Isc) 11.28 A Temperature 41±3 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.36 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2279x1134x35 mm Weight 29 kg Cell Size 182×182 mm Cell Number 144 Frame Type Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length

Technology: PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 21.1 ~ 21.9 %

Weight: 29 kg

Seller Name: Just Solar Group Limited

Country: China
Manufacturer: ENF Solar
MPN: JST-EBMH-550W-D
Vendor: Just Solar
Source: Shopify live catalog 2026-09-09; product 7546363347078; variant 43133817553030
Tags: size:550-709w-panels, Solar Panels</p>

<p>Type Monocrystalline Model No. JST-EBMH-555W-D Product Warranty 15 Years Power Warranty 10 Years of 90 %, 25 Years of 80 % Total Degradation Rate ⏳ 0.8 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 555 Wp Voltage at Maximum Power (Vmpp) 41.8 V Current at Maximum Power (Impp) 13.28 A Open Circuit Voltage (Voc) 50 V Short Circuit Current (Isc) 14.05 A Panel Efficiency 21.7 % Maximum Power (Pmax) 415 Wp Voltage at Maximum Power (Vmpp) 39 V Current at Maximum Power (Impp) 10.63 A Open Circuit Voltage (Voc) 46.8 V Short Circuit Current (Isc) 11.32 A Temperature 41±3 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.36 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2279x1134x35 mm Weight 29 kg Cell Size 182×182 mm Cell Number 144 Frame Type Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 140

Technology: PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 21.1 ~ 21.9 %

Weight: 29 kg

Seller Name: Just Solar Group Limited

Country: China
Manufacturer: ENF Solar
MPN: JST-EBMH-555W-D
Vendor: Just Solar
Source: Shopify live catalog 2026-09-09; product 7546363412614; variant 43133817618566
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. JS310M Product Warranty 10 Years Power Warranty 25 Years of 80.2 % Total Degradation Rate ⏳ 0.79 % Maximum Power (Pmax) 310 Wp Voltage at Maximum Power (Vmpp) 33.26 V Current at Maximum Power (Impp) 9.32 A Open Circuit Voltage (Voc) 39.19 V Short Circuit Current (Isc) 9.53 A Panel Efficiency 19.05 % Temperature 45±2 °C Temperature Coefficient of Pmax -0.42 %/°C Temperature Coefficient of Voc -0.32 %/°C Temperature Coefficient of Isc 0.06 %/°C Maximum System Voltage 1000 V Series Fuse Rating 15 A Panel Dimension (H/W/D) 1640x992x35 mm Weight 18 kg Cell Number 60 Glass Type Anti-reflection Coating, Tempered Glass Thickness 3.2 mm Junction Box Diodes 3 Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 1000 mm Download Manufacturer's PDF Datasheet

Power Range: 305 ~ 320 Wp

Panel Efficiency: 18.75 ~ 19.67 %

Weight: 18 kg

Seller Name: Yixing JS Solar Co., Ltd

Country: China
Manufacturer: ENF Solar
MPN: JS310M
Vendor: JS Solar
Source: Shopify live catalog 2026-09-09; product 7546364625030; variant 43133820207238
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. JST-EBMH-560W-D Product Warranty 15 Years Power Warranty 10 Years of 90 %, 25 Years of 80 % Total Degradation Rate ⏳ 0.8 % Power Tolerance 0 ~ +1 % Maximum Power (Pmax) 560 Wp Voltage at Maximum Power (Vmpp) 42 V Current at Maximum Power (Impp) 13.33 A Open Circuit Voltage (Voc) 50.2 V Short Circuit Current (Isc) 14.1 A Panel Efficiency 21.9 % Maximum Power (Pmax) 419 Wp Voltage at Maximum Power (Vmpp) 39.2 V Current at Maximum Power (Impp) 10.68 A Open Circuit Voltage (Voc) 47 V Short Circuit Current (Isc) 11.37 A Temperature 41±3 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.36 %/°C Temperature Coefficient of Voc -0.28 %/°C Temperature Coefficient of Isc 0.05 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2279x1134x35 mm Weight 29 kg Cell Size 182×182 mm Cell Number 144 Frame Type Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable Length 1400

Technology: PERC

Power Range: 540 ~ 560 Wp

Panel Efficiency: 21.1 ~ 21.9 %

Weight: 29 kg

Seller Name: Just Solar Group Limited

Country: China
Manufacturer: ENF Solar
MPN: JST-EBMH-560W-D
Vendor: Just Solar
Source: Shopify live catalog 2026-09-09; product 7546363478150; variant 43133817684102
Tags: size:550-709w-panels, Solar Panels</p>

<p>Type Monocrystalline Model No. 630 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 630 Wp Voltage at Maximum Power (Vmpp) 48.96 V Current at Maximum Power (Impp) 12.87 A Open Circuit Voltage (Voc) 57.05 V Short Circuit Current (Isc) 13.6 A Panel Efficiency 22.5 % Maximum Power (Pmax) 474 Wp Voltage at Maximum Power (Vmpp) 44.91 V Current at Maximum Power (Impp) 10.56 A Open Circuit Voltage (Voc) 53.94 V Short Circuit Current (Isc) 10.96 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2465x1134x30 mm Weight 34 kg Cell Number 156 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Black Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Ca

Technology: Bifacial, N-type

Power Range: 630 ~ 650 Wp

Panel Efficiency: 22.5 ~ 23.3 %

Weight: 34 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363543686; variant 43133817749638
Tags: Solar Panels</p>

<p>Pegasus Solar Multi-Clamp Mid/End 30-40mm Full Black (1 pc) PSR-MCB
Available at PES Supply with competitive pricing and fast shipping.
Vendor: Pegasus Solar
Source: Shopify live catalog 2026-09-09; product 7664009379974; variant 44187638628486
Tags: Racking, US Solar Supplier</p>

<p>Solar Quest SQF180M-36
Brand: PES Global

Category: Solar Panels

Price: $31.43

Product Specifications

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Cell Type: Monocrystalline

Purchase Solar Quest SQF180M-36 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: SQF180M-36
Vendor: Solar Quest
Source: Shopify live catalog 2026-09-09; product 7557218336902; variant 43553254146182
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>UKE Solar UKE365M8-60HB
Brand: PES Global

Category: Solar Panels

Price: $63.73

Product Specifications

•
Cell Type: Monocrystalline

Purchase UKE Solar UKE365M8-60HB from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support. Ideal for residential, commercial, and off-grid solar installations. Contact us for bulk pricing and project quotes.
Manufacturer: PES Global
MPN: UKE365M8-60HB
Vendor: UKE Solar
Source: Shopify live catalog 2026-09-09; product 7557168234630; variant 43552508117126
Tags: Monocrystalline, PES Global, Photovoltaic, PV, Renewable Energy, Solar, Solar Panels</p>

<p>Type Monocrystalline Model No. 635 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 635 Wp Voltage at Maximum Power (Vmpp) 49.16 V Current at Maximum Power (Impp) 12.92 A Open Circuit Voltage (Voc) 57.25 V Short Circuit Current (Isc) 13.65 A Panel Efficiency 22.7 % Maximum Power (Pmax) 478 Wp Voltage at Maximum Power (Vmpp) 45.11 V Current at Maximum Power (Impp) 10.6 A Open Circuit Voltage (Voc) 54.14 V Short Circuit Current (Isc) 11 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2465x1134x30 mm Weight 34 kg Cell Number 156 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Black Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Cable

Technology: Bifacial, N-type

Power Range: 630 ~ 650 Wp

Panel Efficiency: 22.5 ~ 23.3 %

Weight: 34 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363576454; variant 43133817782406
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 640 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 640 Wp Voltage at Maximum Power (Vmpp) 49.36 V Current at Maximum Power (Impp) 12.97 A Open Circuit Voltage (Voc) 57.45 V Short Circuit Current (Isc) 13.7 A Panel Efficiency 22.9 % Maximum Power (Pmax) 482 Wp Voltage at Maximum Power (Vmpp) 45.31 V Current at Maximum Power (Impp) 10.64 A Open Circuit Voltage (Voc) 54.34 V Short Circuit Current (Isc) 11.04 A Temperature 42±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.29 %/°C Temperature Coefficient of Voc -0.25 %/°C Temperature Coefficient of Isc 0.045 %/°C Maximum System Voltage 1500 V Series Fuse Rating 25 A Panel Dimension (H/W/D) 2465x1134x30 mm Weight 34 kg Cell Number 156 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Black Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4 mm2 Ca

Technology: Bifacial, N-type

Power Range: 630 ~ 650 Wp

Panel Efficiency: 22.5 ~ 23.3 %

Weight: 34 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363641990; variant 43133817847942
Tags: Solar Panels</p>

<p>KIT METER PEDESTAL 24" EXTENSIONThis PES Global product is supplied by PES Supply for commercial, industrial, residential energy, or electrical applications as applicable. Confirm final configuration and compatibility before ordering.
•
Manufacturer: PES GlobalOrdering and fulfillmentPrice, stock, freight, lead time, warranty eligibility, and delivery requirements can vary by configuration and destination. PES Supply will confirm these details before fulfillment.
Manufacturer: PES Global
Vendor: Generac
Source: Shopify live catalog 2026-09-09; product 7557291933830; variant 43554469937286
Tags: b03-active-published-alias-manufacturer-mapping, Category:Generators / Standby, Generac, needs-manufacturer-map, needs-vendor-cost, riven-control-top1000, riven-revenue-engine, segment-generators, Status:active, Type:Kit</p>

<p>Type Monocrystalline Model No. 700 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 700 Wp Voltage at Maximum Power (Vmpp) 40.5 V Current at Maximum Power (Impp) 17.29 A Open Circuit Voltage (Voc) 48.15 V Short Circuit Current (Isc) 18.37 A Panel Efficiency 22.5 % Maximum Power (Pmax) 534 Wp Voltage at Maximum Power (Vmpp) 38 V Current at Maximum Power (Impp) 14.05 A Open Circuit Voltage (Voc) 46 V Short Circuit Current (Isc) 14.76 A Temperature 43±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.24 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x33 mm Weight 38.1 kg Cell Number 132 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4

Technology: Bifacial, N-type

Power Range: 700 ~ 720 Wp

Panel Efficiency: 22.5 ~ 23.2 %

Weight: 38.1 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363707526; variant 43133817913478
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 705 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 705 Wp Voltage at Maximum Power (Vmpp) 40.7 V Current at Maximum Power (Impp) 17.32 A Open Circuit Voltage (Voc) 48.5 V Short Circuit Current (Isc) 18.36 A Panel Efficiency 22.7 % Maximum Power (Pmax) 538 Wp Voltage at Maximum Power (Vmpp) 38.2 V Current at Maximum Power (Impp) 14.08 A Open Circuit Voltage (Voc) 46.2 V Short Circuit Current (Isc) 14.8 A Temperature 43±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.24 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x33 mm Weight 38.1 kg Cell Number 132 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection

Technology: Bifacial, N-type

Power Range: 700 ~ 720 Wp

Panel Efficiency: 22.5 ~ 23.2 %

Weight: 38.1 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363773062; variant 43133817979014
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 710 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 710 Wp Voltage at Maximum Power (Vmpp) 40.9 V Current at Maximum Power (Impp) 17.36 A Open Circuit Voltage (Voc) 48.7 V Short Circuit Current (Isc) 18.4 A Panel Efficiency 22.9 % Maximum Power (Pmax) 542 Wp Voltage at Maximum Power (Vmpp) 38.4 V Current at Maximum Power (Impp) 14.12 A Open Circuit Voltage (Voc) 46.4 V Short Circuit Current (Isc) 14.83 A Temperature 43±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.24 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x33 mm Weight 38.1 kg Cell Number 132 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection

Technology: Bifacial, N-type

Power Range: 700 ~ 720 Wp

Panel Efficiency: 22.5 ~ 23.2 %

Weight: 38.1 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363805830; variant 43133818011782
Tags: Solar Panels</p>

<p>Type Monocrystalline Model No. 715 Product Warranty 15 Years Power Warranty 30 Years of 87.4 % Total Degradation Rate ⏳ 0.42 % Power Tolerance 0 ~ +0.5 % Maximum Power (Pmax) 715 Wp Voltage at Maximum Power (Vmpp) 41.1 V Current at Maximum Power (Impp) 17.4 A Open Circuit Voltage (Voc) 48.9 V Short Circuit Current (Isc) 18.44 A Panel Efficiency 23 % Maximum Power (Pmax) 546 Wp Voltage at Maximum Power (Vmpp) 38.6 V Current at Maximum Power (Impp) 14.15 A Open Circuit Voltage (Voc) 46.6 V Short Circuit Current (Isc) 14.86 A Temperature 43±2 °C Operating Temperature Range -40 - 85 °C Temperature Coefficient of Pmax -0.3 %/°C Temperature Coefficient of Voc -0.24 %/°C Temperature Coefficient of Isc 0.04 %/°C Maximum System Voltage 1500 V Series Fuse Rating 35 A Panel Dimension (H/W/D) 2384x1303x33 mm Weight 38.1 kg Cell Number 132 Glass Type Anti-reflection Coating Glass Thickness 2 mm Frame Type Anodized Aluminium Junction Box Protection Class IP 68 Connector Type MC4 Cable Crossection 4

Technology: Bifacial, N-type

Power Range: 700 ~ 720 Wp

Panel Efficiency: 22.5 ~ 23.2 %

Weight: 38.1 kg

Seller Name: Solar N Plus New Energy Tech. Co., Ltd

Country: China
Manufacturer: ENF Solar
Vendor: Solar N Plus
Source: Shopify live catalog 2026-09-09; product 7546363838598; variant 43133818044550
Tags: Solar Panels</p>

<p>SolarEdge S440 Power Optimizer - 440W / 60VDC
Model S440 | 440W Rated Input | 60VDC Max | MPPT 8–60V | 99.5% Max Efficiency | MC4 Connectors | IP68 / NEMA 6P | Module-Level Shutdown | Compatible with All SolarEdge Residential Inverters | 25-Year Warranty

440 W
Rated Input Power

99.5%
Maximum Efficiency

IP68
Enclosure Rating (NEMA 6P)

25 Yrs
Manufacturer Warranty

Product Overview
The SolarEdge S440 is a module-level DC power optimizer from SolarEdge's S-Series residential product line, rated for 440W input power and a maximum 60VDC input voltage. One S440 installs directly behind each solar module in a SolarEdge string inverter system, performing continuous per-module MPPT (Maximum Power Point Tracking) that eliminates the string-level mismatch losses caused by shading, module-to-module production variance, soiling, and differing roof orientations. By independently maximizing the output of every individual module rather than forcing the entire string to operate at a single MPPT point, the S440 enables SolarEdge systems to recover energy that would otherwise be permanently lost in conventional string inverter configurations — particularly in residential installations with east-west roof splits, partial shading from chimneys or trees, or mixed module orientations. The S440 simultaneously transmits per-module production telemetry to the SolarEdge monitoring portal for real-time and historical panel-level performance visibility, and integrates SolarEdge's SafeDC™ automatic voltage shutdown — reducing the optimizer string to a safe 1V per unit the moment the inverter or grid disconnects, providing rapid shutdown compliance (NEC 2020 §690.12) and eliminating energized rooftop wiring hazards for installers and first responders. Rated at 99.5% maximum efficiency and 98.8% weighted efficiency, the S440 is IP68 / NEMA 6P rated for permanent outdoor rooftop installation, and is backed by SolarEdge's industry-standard 25-year product warranty.

Key Benefits

Per-Module MPPT — Eliminates String Mismatch Energy Loss: In a conventional string inverter system, all modules in a series string must operate at the same current — meaning the weakest module (shaded, soiled, or mismatched) pulls down the output of every other module in that string. The S440 breaks this dependency entirely: each optimizer runs its own independent MPPT algorithm and outputs a current precisely regulated to maintain the overall string at a fixed target voltage for the SolarEdge inverter, while each module itself operates freely at its individual maximum power point. A single shaded module no longer affects the production of any other module in the string, recovering energy that in a traditional string inverter system would be irreversibly lost as long as the shading condition persists.

Fixed String Voltage — Inverter Operates at Peak Efficiency All Day: Because each S440 actively regulates its output to maintain a fixed string voltage — regardless of individual module operating conditions, temperature, or irradiance — the SolarEdge inverter sees a perfectly stable, optimal input voltage from sunrise to sunset. Conventional string inverters must track a variable MPPT voltage that shifts continuously throughout the day as irradiance and module temperature change; SolarEdge inverters with optimizers are relieved of this tracking burden, allowing the inverter to operate continuously at its highest efficiency point rather than hunting for the optimal voltage across a constantly changing range.

SafeDC™ Automatic Shutdown — NEC 2020 §690.12 Rapid Shutdown Compliance: When the SolarEdge inverter turns off — whether triggered by a grid outage, manual disconnection, or an emergency stop signal — the S440 automatically reduces its output to 1V (±0.1V) per optimizer within seconds of the shutdown command. This collapses the rooftop DC string voltage from its operating level (typically 300–500VDC) to a safe, near-zero level at every module location, satisfying NEC 2020 §690.1
MPN: S440
Vendor: SolarEdge
Source: Shopify live catalog 2026-09-09; product 7385444515974; variant 41762912534662
Tags: 440W, 99.5%, backorder-available, Electrical Components, out-of-stock, Parts &amp; Accessories, Power Optimizer, Residential, Solar Panel Accessories &amp; Kits, SolarEdge</p>

<p>APsystems 415002 Rapid Shutdown PLC Device - RSD-S-PLC
The APsystems RSD-S-PLC is an advanced rapid shutdown device designed to enhance the safety and efficiency of your solar energy system. This product ensures compliance with electrical safety standards by allowing for effective disconnection in case of emergency, thus safeguarding both users and equipment. With its high-quality construction and reliable performance, the RSD-S-PLC is essential for any solar installation requiring rapid shutdown capabilities.

Product Features
Enhanced Safety Protocols
The APsystems RSD-S-PLC incorporates essential safety measures that protect users, as well as the solar system, from electrical hazards. Its advanced technology ensures that the system can be swiftly shut down in emergencies, significantly reducing the risk of accidents.

Quick Installation
This model is engineered for ease of installation, allowing technicians to mount and connect the RSD-S-PLC to the PV module frame with minimal effort. Suitable for both new and existing solar setups, it simplifies the integration process into any residential or commercial solar energy configuration.

Robust Construction
Built with high-quality materials, the RSD-S-PLC is designed to withstand harsh environmental conditions. Its durable enclosure guarantees that the device performs reliably, ensuring long-lasting service without compromising performance.

Compatible with Various Systems
The RSD-S-PLC is compatible with a wide range of solar inverters and PV modules, making it a versatile choice for various solar installations. This flexibility allows users to incorporate the RSD-S-PLC into many different configurations without any complications.

Comprehensive Electrical Specifications
This device features advanced electrical specifications that meet the needs of modern solar systems, including input and output voltage standards. Its design ensures a seamless connection and operational efficiency across all system components.

How It Works
The RSD-S-PLC operates by receiving signals from the inverter and providing rapid shutdown capabilities through reliable communication protocols. The integration of this unit into a solar energy system allows for immediate disconnection, thereby maintaining safety at all times.

Communication System
This component allows the RSD-S-PLC to communicate effectively with other devices within the solar system, ensuring coordinated operation and rapid shutdown when necessary.

Power Management
The RSD-S-PLC is equipped with an efficient power management system that regulates input and output voltages, protecting the integrity of the entire solar setup.

Mounting Capability
Designed for flexible installation, the device can be securely mounted on various surfaces, ensuring stability and optimal performance throughout its operation.

Specifications

Manufacturer
APsystems

Model Number
RSD-S-PLC

Input Voltage
12V DC

Input Current
0.8A

Power Supply (Residential)
85-264VAC Input, 12VDC Output

Dimensions
90 mm x 35 mm x 40 mm

Max System Voltage
1500V DC

Environmental Rating
IP30

Temperature Range
-40°C to +100°C

Safety Compliance
NEC 2017 (690.12); UL1741; CSA C22.2 No. 330-17

Max Supported PV Modules per String
30 modules
MPN: RSD-S-PLC
Vendor: APsystems
Source: Shopify live catalog 2026-09-09; product 7385445695622; variant 41762914533510
Tags: 10, 50, APsystems, Electrical Components, Inverter Accessories, Parts &amp; Accessories, Safety and Protection</p>

<p>APSystems 2m DC Extension Cable (MC4) - Model 2310360214
The APsystems 2310360214 DC Extension Cable is designed for seamless integration with your solar power system. This high-quality 2-meter cable optimizes connectivity between your devices, ensuring efficient power transfer. Its durable construction and MC4 connectors provide reliability and ease of installation for your solar setup, guaranteeing a secure connection in various environments.

Product Features
Durable Design
This extension cable features robust materials that enhance its longevity. The APsystems 2310360214 is built to withstand environmental stresses, ensuring consistent performance and reliability over time.

Optimal Length for Flexibility
At 2 meters in length, this DC extension cable strikes the perfect balance between reach and manageability. The practical length provides ample flexibility when setting up your solar panels or connecting to the inverter.

MC4 Connector Compatibility
Equipped with MC4 connectors, the APsystems 2310360214 ensures hassle-free connections with solar panels and inverters. This standard connector type is widely used in the industry, making it versatile for most solar installations.

Efficiency in Power Transfer
This extension cable is designed to minimize voltage drop, thus maximizing efficiency in power transfer. It helps ensure that your solar system performs at its best, translating to better energy production and system performance.

Easy Installation
The user-friendly design of the APsystems 2310360214 allows for straightforward installation, whether you're a seasoned professional or a DIY enthusiast. Simply plug in the MC4 connectors, and you're ready to go!

How It Works
The APsystems 2310360214 DC Extension Cable works by linking various components of your solar power system. Its MC4 connectors facilitate effortless connections to PV modules and inverters, enhancing system integrity.

Connection to Solar Panels
This component plays a crucial role in connecting solar panels to the inverter. Proper connection helps streamline the flow of electricity, enhancing overall efficiency.

Linking to Inverter
By connecting to the inverter, this cable allows for the effective conversion of the direct current generated by the solar panels into usable alternating current for your home or business.

Versatility in Setups
Thanks to its length and connector type, the extension cable accommodates various installation layouts, providing ease of access and connection flexibility.

Specifications

Manufacturer
APsystems

Product Model
2310360214

Cable Length
2 meters

Connector Type
MC4

Operating Temperature Range
-40°C to 85°C

Voltage Rating
Up to 600V

Current Rating
Up to 30A

Wire Gauge
12 AWG

Standards Compliance
UL 6703, IEC 62852

Usage
Outdoor and indoor applications
MPN: 2310360214
Model: MC4
Vendor: APsystems
Source: Shopify live catalog 2026-09-09; product 7385446350982; variant 41762915516550
Tags: 10, 50, APsystems, backorder-available, Electrical Components, out-of-stock, Parts &amp; Accessories, Wires &amp; Cables, Wiring &amp; Cables</p>

<p>Eurener MEPV 490
Brand: PES Supply

Category: Solar Equipment

Price: $99.99

Product Specifications
•
Wattage: 490W

Purchase Eurener MEPV 490 from Portlandia Electric Supply, your authorized dealer. We offer competitive pricing, fast shipping, and expert support.
Manufacturer: PES Supply
MPN: MEPV-490
Vendor: Eurener MEPV
Source: Shopify live catalog 2026-09-09; product 7556010737798; variant 43537477304454
Tags: 490W, Solar Equipment, zero-price-fix</p>