Explosion Proof Trapped Key Control Isolation Switch with Tongue Interlock

Trapped Key Explosion Proof tongue switch interlocking with control isolation and certified ATEX Exd IIC T6 certified explosion proof contact block.

The SS-TS-CB-EX can be used to isolate the control circuitry and is designed to be mounted externally. Turning the key opens the safety contacts, turning the CONTROL CIRCUIT OFF, allowing the key and tongue to be removed. The SS-TS-CB-EX does not have a key present during normal operation and requires a key to be transferred to the access lock to gain entry. The SS-TS-CB-EX can be used at the gate as both a guard access interlock and/or control isolation switch.