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PV Photovoltaic DC Isolator Switches

KATKO’s PV switch is used to break direct current so that solar panels or an inverter can be safely isolated for maintenance. PV switch can be installed for individual panels or a string of panels. Made of self-extinguishing material the Katko Photovoltaic (PV) isolators have been developed to be durable under difficult climatic conditions and require no extra protective coating. Ranging up to 32A 1200V DC, DC21B - The Katko range has been built in order to ensure safety, reliability and performance. With superior temperature performance including good resistance against UV and many chemicals. The Katko photovoltaic range is excellent for Solar Panel systems. Dalroad is an authorised distributor of KATKO products. For further information regarding specific DC switches, see product data sheets below or contact our dedicated sales teams for a quote.

PV Katko Isolator

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FURTHER INFORMATION

Dalroad provides an extensive range of reliable and optimum-performance DC switches for a number of industry applications. Designed to be environmentally-friendly and easy to install, all while conforming to both British Standard EN 12101-3 for smoke and heat control systems and IEC 60947-3 safety standards.

 

KATKO has been one of the most innovative manufacturers of switches, AC and DC isolators and accessories. KATKO’s products are designed to meet the highest safety requirements and performance standards whilst being environmentally-friendly.

 

Type DC-21B DC-PV2 EAN-Code
2-pole – Open type
PV 216 16A 1000V 1000V 6A / 500V 16A 6419410216187
PV 225 20A 1000V 1000V 8A / 500V 20A 6419410216194
PV 232 25A 1000V 1000V 10A / 500V 25A 6419410216200
4-pole – Open type
PV 416 16A 1200V 1000V 16A 6419410216248
PV 425 25A 1200V 1000V 25A 6419410216255
PV 432 32A 1200V 1000V 32A 6419410216262
2-pole – Polycarbonate enclosure
PVM 216 16A 1000V 1000V 6A / 500V 16A 6419410325445
PVM 225 20A 1000V 1000V 8A / 500V 20A 6419410325452
PVM 232 25A 1000V 1000V 10A / 500V 25A 6419410325469
4-pole – Polycarbonate enclosure
PVM 416 16A 1200V 1000V 16A 6419410325506
PVM 425 25A 1200V 1000V 25A 6419410325513
PVM 432 32A 1200V 1000V 32A 6419410325520
2-pole – Aluminium enclosure
PVA 216 16A 1000V 1000V 6A / 500V 16A 6419410333280
PVA 225 20A 1000V 1000V 8A / 500V 20A 6419410333297
PVA 232 25A 1000V 1000V 10A / 500V 25A 6419410333303
4-pole – Aluminium enclosure
PVA 416 16A 1200V 1000V 16A 6419410333341
PVA 425 25A 1200V 1000V 25A 6419410333358
PVA 432 32A 1200V 1000V 32A 6419410333365