Siemens Auxiliary Release Shunt trip for use with 3VA1, 3VA20-26

The Siemens Shunt Trip is designed for effective electrical interlocking, operating with a consistent voltage of 24 V DC. It boasts a compact mechanical design with dimensions of 65.1 mm in height, 25.7 mm in width, and a depth of 31.2 mm, ensuring it fits seamlessly in various setups. With a surge voltage resistance of 4 kV, it offers robust protection against voltage spikes, enhancing operational reliability.

Constructed for compatibility with a range of Siemens models, ensuring versatility
Designed with a degree of pollution rating of 3, making it suitable for demanding environments
Incorporates a mechanical design featuring three slots for flexible connections
Offers a stripped length of 10 mm according to IEC standards, facilitating easy installation
Complies with UL standards for tightening torque, presenting reliable connection strategies