Siemens SENTRON Lockiing Device for use with Circuit Breaker 3WL10 / 3VA27

The Siemens Locking Device is designed to enhance safety and security in operational environments. With a robust construction in plastic, it facilitates secure locking in the OFF position, effectively preventing unauthorized access and ensuring operational integrity. This device is perfectly suited for circuit breaker installations, offering an added layer of protection for personnel and equipment.

Offers a secure OFF position to protect against accidental operation
Environmentally friendly material ensures compliance with sustainability standards
Provides an essential safety mechanism for controlling access to the operator panel