Key Information

WSH7-100

Pole: 1P, 2P, 3P, 4P

Voltage: AC230V/400V

kA: Icm:2.84KA

Amps: 16A,20A,32A,40A,50A, 63A, 80A, 100A

Width: 18, 36, 54, 72mm

General

WSH7-100 series mini switch disconnector applies to line of 50Hz, rated voltage single phase 230V, three-phase 400V, rated current upto 100A, mainly for disconnecting the power of the line, also for infrequency switch of on-loading of line.

The product meets standards of IEC/EN60947-3, GB14048.3.

The switch disconnector is made up of three parts of insulated shell, operational mechanism and contact system, of which the insulated shell is made by injection moulding of high strength and flame retardant nylon, the contact is bridge double breakpoints, the operational mechanism is spring energy saving fast move structure. It is fine and small in apperance with unique on-off indicator window. It is fast in breaking and reliable & flexible in action, easy to install and dismantle by using standard mounting rail. It makes any combination of single-pole, double-pole, three-pole and four-pole. It can be matched with mini circuit breaker, mini earth leakage circuit braker, to apply at places of industrial, commercial, high-rise and civil buildings etc.

Main technical parameters