Steel Bolt


EUCHNER Bolts guide the actuator into the switch head and provide a layer of protection against physical switch damage. Wear is reduced, prolonging switch life and weight of heavy doors can be supported by the bolt instead of switch mechanisms. When opened, the actuator mounted on the bolt handle is pulled away or out of the actuator head of the safety switch. The opening of the NC contacts of the safety switch fulfils the applicable safety standard and permits access to the protected space.


For left or right hinged doors

Can be locked in open position with padlocks

Actuator included

Robust construction, steel bolt

Easily fitted to standard aluminium profiles and machine covers by screw connection

Distinctive yellow colour for easy recognition

Symmetrical design for doors hinged on the right or left

No additional door handle necessary

Bolts for safety switches NP-AS and TP-A are identical

Order safety switch and switch bracket separately (see accessories)

Part Number Product Specification Order Number
Bolt 0 TP For left or right hinged door without detent 073 535E
Bolt 1 TP For right of left door with detent 073 536E
Switch Bracket for TP 073 539E