Pay in 4 interest-free payments of $2.61 Learn more
Ships within 48 hours · Estimated delivery Nov 18 - Nov 23
Shunt reset relay system – automatic or manual depending on fault type
Compact and durable
Designed for installers who need surge protection in a tight footprint
add-on protection arrangements
For PME-only use cases
Twin Screw 100A Main Switch 2 Pole WIS2100 Circuit Shunt reset relay system –The WIS2100 2 Pole 100A Main Switch provides safe and reliable isolation for residential, commercial, and light industrial electrical systems. Designed with twin screw terminals for a secure and stable fit, this switch ensures strong connections that reduce the risk of loose wiring or overheating. Its double pole design isolates both live and neutral conductors, making it an essential choice for consumer units, submains, and distribution boards. A
US$ 154.00
US$ 137.00
US$ 110.00
US$ 155.22
US$ 190.00
US$ 169.50
US$ 128.00
