NH4 Switch Disconnector (isolator)

Switch Disconnector is a kind of switch only with isolation function, it is mainly used for isolation and functional disjunction of terminal power distribution.

1.1 In the open position, It complies with therequirements of the isolating function.
1.2 It is designed match NB series MCBs/RCBOs.
1.3 Approvals and certificates

Detailed information, please refer to Certificates.
Table on the last page.