Solenoid interlock MSS series

The mini SS unit is used where the key needs to remain trapped until an electrical signal has been received and where space is limited. The MSS1 (Back of board) can be fixed behind a machine control panel. The MSS1WP (water proof and back of board) unit is IP66 rated. Fits within a 65mm(w) x 95mm(L) x 55mm(H) envelope. Suitable for machines with a rundown cycle The standard sequence is: Solenoid de-energised - Key Trapped, Solenoid energised - Key Free (other sequences available upon request). 2 x NC 3A Key monitoring contacts 2 x NC 3A Solenoid monitoring contacts The approvals below apply to the switch only!