Explore our complete range of solar energy solutions — trusted by installers across Ireland. We supply high-performance solar panels from top-tier manufacturers like Jinko Solar, matched with reliable inverters from brands such as Solis, Huawei, and Sungrow.
Whether you’re designing residential rooftop systems or large commercial installations, our product offering includes everything you need — from smart monitoring, connectors, and DC isolators, to mounting systems, solar cable, and battery-ready inverter setups.
With fast turnaround on quotes, technical support, and local stock, National Electrical Wholesalers is here to help you build smart, efficient solar systems — from start to finish.
The Axiom DC Isolator 25A IP66 is designed for superior performance in solar applications, providing reliable and efficient isolation for photovoltaic systems. With a current rating of 25A and a voltage rating of 1500V, this isolator is ideal for a variety of solar installations, including inverter applications and DC solar pumps.
The Axiom DC Isolator 32A IP66 is designed for superior performance in solar applications, providing reliable and efficient isolation for photovoltaic systems. With a current rating of 32A and a voltage rating of 1500V, this isolator is ideal for a variety of solar installations, including inverter applications and DC solar pumps.
Designed for solar rooftop fire protection, the BFS-S Series fire safety switch offers a string-level load break disconnect solution.
Designed for solar rooftop fire protection, the BFS-S Series fire safety switch offers a string-level load break disconnect solution.
Product Model: Powerbox G2
Battery Type: LiFePO4 (LFP)
Nominal Energy: 10.24 kWh
Protection Level: IP66 rated enclosure
Cycle Life: ≥8000 cycles / 10 years
Parallel Expansion: Up to 50 units (10.24kWh–512kWh total)
Discharge Rate: 1C for strong household power support
Operating Temperature: Charges efficiently even at −20°C
Net Weight: 99.7 kg
Product Model: PowerDepot H5B
Battery Type: LiFePO4 (LFP)
Nominal Energy: 5.12 kWh
Cycle Life: ≥6000 cycles
Protection Rating: IP65 weather-resistant
Expansion: Up to 10 units in parallel (max 51.2 kWh)
Dimensions (W × D × H): 574 × 228 × 600 mm
Net Weight: 59 kg