The Siemens Door Coupling Rotary operating mechanism is expertly designed for harsh conditions, making it an ideal choice for circuit breakers in demanding environments. Featuring an EMERGENCY OFF function, this product ensures safety and reliability while enhancing operational efficiency. With its robust construction, it is suitable for circuit breaker size S2, providing a dependable solution for both industrial and commercial applications. The innovative design allows for versatile mounting positions and easy installation, allowing you to adapt to the specific requirements of your project. Trust in Siemens to deliver exceptional performance and durability with this expertly engineered operating mechanism.

Designed specifically for heavy duty operating conditions
Offers a reliable interlock feature for enhanced safety
Available in striking red and yellow for visibility
Flexible mounting position to accommodate various installation needs
Utilises screw fixing for a secure hold in all environments