EUCHNER – More than safety.
EUCHNER – More than safety.
HomeProductsRIEGEL NZ/TZ-S2

RIEGEL NZ/TZ-S2 (Order no. 028359)

Bolts NZ/TZ-S1 and NZ/TZ-S2 for safety switches NZ.VZ, NZ.VZ.VS and TZ

  • Aluminum bolt
  • For doors hinged on the left or right. Cone grip top.
  • Spring catch in open position
  • Can be locked in open position with padlocks
  • Actuator included
RIEGEL NZ/TZ-S2 (Order no. 028359)



  • Robust construction
  • Easy screw mounting
  • No additional door handle necessary

Special features

  • On bolt NZ/TZ-S2, actuating pin on top
    • Safety switch fastened rotated by 180°
  • After the door is opened, the actuator is automatically withdrawn into the bolt by a built-in return spring.
    • The operator is protected. When the door is open there is no risk of injury due to protruding actuator.
    • The actuator is protected. When hinged doors are closed it is ensured that the actuator is not used as an end stop.
Dimension drawing
Dimension drawing

Dimension drawing

Dimension drawing
1Ball head bonded in the lever so it cannot rotate. (included loose)
2Safety switch NZ.VZ approach direction A
3Safety switch NZ.VZ approach direction C
4Hole for 3 padlocks
5Screw secured against loosening by means of pressed-in ball
1)Additional information: The handle must be securely bonded in the thread for setup or after setting of the approach direction. Removing the handle with the system in operation is not allowed for reasons related to protection against tampering. Safety switch and actuator (bolt) must be combined correctly for mounting. Do not use safety switch as an end stop for the guard.
2)Bolt fastening

Technical data

Mechanical values and environment

Handle Plastic
Housing Aluminum
Sliding Aluminum
Net 1 kg
Escape release No


Detent mechanism No

Technical support

Technical support
Do you have technical questions about our products, their possible use or applications? Our experts will be happy to help.

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