407

The 407 is a latching relay with two stable magnetically latched states. Energizing one coil moves the relay from position 1 to 2; energizing the other returns it from 2 to 1. It has 40 double break contacts (Form X & Y per customer specification) in all N/O and N/C combinations, with weld-no-transfer feature as standard. The plug-in design offers a secure locking feature for maximum ease of maintenance, with no wires to disconnect or hardware to remove for inspection or replacement. The 407 relay plugs into the COR OU type socket.