Trapped Key Interlocks with Single Key (Stainless Steel) Archives

Trapped Key Interlocks with Single Key (Stainless Steel)

Access control is the final stage of the Trapped Key process. It grants the user the ability to gain access to the hazardous area, either full body or part body. Access control interlocks are used to ensure that a guard or door is locked closed under normal operating conditions and can only be operated when a coded key is inserted and turned, enabling access to the machine.

When the key is inserted and turned, the interlock will open and the key will be trapped. The key cannot be removed until the guard is closed, and the key is turned back to the original position.

IDEM’s Trapped Key access locks in 316 grade stainless steel are suitable for high pressure hosing with detergent at high temperatures. The IP69K rating and the 100% mechanical operation makes them the perfect choice for applications in food, beverage and pharmaceutical manufacturing.

Product range features:

Material: 316 Grade Stainless Steel
Ingress Protection: Suitable up to IP69K

Trapped Key Bolt Interlock with Single Key (SS-BS)

The SS-BS Trapped Key Interlock operates by using a locking bolt mechanism, which is extended when the key is removed. Inserting and turning the appropriate key retracts the bolt, allowing access to the hazardous area.

Material: 316 Grade Stainless Steel
Holding Force: F1Max 5000N
Ingress Protection: IP69K
Key Included: No

Note: It is important that when the bolt is retracted, it is held captive until the guard is closed. If you can extend the bolt whilst the guard is open, you are at risk of serious harm.

Trapped Key Spring Handle Interlock with Single Key (SS-HS)

The SS-HS Trapped Key Interlock operates by using a spring loaded handle lock mechanism, which is inserted and locked when the key is removed. Inserting and turning the appropriate key unlocks the handle, allowing access to the hazardous area.

Material: 316 Grade Stainless Steel
Holding Force: F1Max 4000N
Ingress Protection: IP69K

Note: Key sold separately.

Trapped Key Spring Handle Interlock with Single Key and Chain (SS-HS-C)

Material: 316 Grade Stainless Steel
Holding Force: F1Max 4000N
Ingress Protection: IP69K

Note: Key sold separately.

Trapped Key Spring Handle Tongue Interlock with Single Key (SS-HT)

The SS-HT Trapped Key Interlock is a safety mechanism that operates using a spring-loaded handle lock mechanism. This locking mechanism is activated when the key is removed, securing the hazardous area. Access to the hazardous area is granted by inserting and turning the appropriate key to unlock the handle.

To ensure long-term reliability, IDEM has incorporated an anti-tamper cam system into the SS-HT interlock. This feature prevents unauthorized access and provides additional security to the interlock system. The SS-HT interlock is an essential component for ensuring the safety of workers in hazardous environments

Material: 316 Grade Stainless Steel
Holding Force: F1Max 3000N
Ingress Protection: IP69K
Key Included: No

Note: The head can be rotated in 4 directions for full flexibility when mounting.

Trapped Key Tongue Interlock with Single Key (SS-TS)

The SS-TS Trapped Key Interlock operates by using a tongue locking mechanism, which is inserted and locked when the key is removed. Inserting and turning the appropriate key unlocks the tongue, allowing access to the hazardous area.