Trapped Key Bolt Interlock with Control Switch (M-BS-CB)

The BS-CB is a trapped key bolt interlock with an integrated monitoring contact block. It is designed to physically secure guards, gates, valves, or switchgear mechanisms, helping to ensure that hazardous machinery or processes can only be accessed when safe conditions have been achieved. Inserting and turning the key retracts the bolt and activates the internal contact block, opening the safety channels and providing an auxiliary signal for monitoring or indication. Manufactured from Die-Cast Metal Available with 2NC/2NO or 3NC/1NO Monitoring Contact Block 3 Conduit Entries for Easy Installation