K&N Single String DC Switch Disconnector 25A 450V - 18A 800V
Kraus & Naimer DC Switch
Switch - Disconnectors, 2 pole - for single string
IP66/67 Protection
Black/Grey Padlockable Handle – lockable in the OFF-position
Class II compliant, Grey Insulated Enclosure
Switch Interlocked with lid to prevent opening in “ON” position
Rated for use in ambient temperatures of 50°C
Plastic enclosures, protection IP66/67, totally insulated, knock-outs Black handle, grey plate packing Contact development: 2 pole, 4 contacts per circuit (2 x 2 in series) Dimensions (w x h x d): 85mm x 160mm X 82mm
Weight: 0.49 kg
Rated Power: 6,000 W
Poles: 2
Max Cable: 6 mm2
Max Voltage: 920 V
Rated Current: 25 A
Rated Voltage: 450 V
Rated Current: 21 A
Rated Voltage: 500 V
Rated Current: 20 A
Rated Voltage: 650 V
Rated Current: 18 A
Rated Voltage: 800 V
Rated Current: 11 A
Rated Voltage: 920 V
Established in 1907 in Austria, Kraus & Naimer has grown to be one of world's highest quality and largest switch manufacturer in the world.
For over 100 years Kraus & Naimer have been manufacturing top quality electrical switches and now offer the widest range of solar photovoltaic AC and DC isolators on the market.
Every solar PV system requires at least one DC disconnector to isolate the PV array from the input to the inverter and at least one AC disconnector to isolate the inverter from the mains supply.
Choosing a well proven and high quality product for these small but vital parts of any PV system is essential and there is no safer choice than Kraus & Naimer.
