ABB NF Contactor Relay Contactor Relay, 4 A, 2 NC, 6 NO

The ABB contactor relay is used for switching auxiliary and control circuits including overlapping of lagging/leading contacts NF contactor relays include an electronic coil interface accepting a wide control voltage. Only four coils cover control voltages between 24 to 500V 50/60 Hz. NF contactor relays can manage large control voltage variations. One coil can be used for different control voltages used worldwide without any coil change. NF contactor relays have built-in surge protection and do not require additional surge suppressors.

Extended product type is NF51/11-12
8-pole contactor relays with a non-removable front-mounted auxiliary contact block
Product net weight is 0.32kg