Siemens SENTRON Molded Case Circuit Breaker 3-Pole 125A 25kA Breaking Capacity Fixed Mount 3VA1112-3ED36-0AA0

The Siemens SENTRON 3VA1112-3ED36-0AA0 Molded Case Circuit Breaker (MCCB) is designed for high-performance industrial applications requiring dependable circuit protection. Featuring a 3-pole configuration with a current rating of 125A and breaking capacity of 25kA, it supports rated AC voltage up to 690V and DC voltage of 500V. The fixed mount ensures stable installation in electrical panels.

This MCCB utilizes a thermal-magnetic tripping mechanism combining overload and short circuit protection, effectively preventing damage to motors and machinery. The instantaneous break time enhances safety by rapidly disconnecting fault currents. The toggle switch reset actuator facilitates efficient user operation, reducing downtime.

Its compact dimensions of 130mm height, 88mm width, and 88mm depth allow seamless integration into various industrial automation and power distribution systems. The device features box-type terminals for reliable electrical connections and adheres to CE standards, affirming its compliance with recognized safety and performance benchmarks.

As a Siemens Better World product, this MCCB contributes to extended product life and energy savings, supporting sustainable industrial practices. It is ideal for use in environments prone to high fault currents and designed to maintain operational stability at elevated temperatures by adjusting the current rating accordingly.

Thermal-magnetic circuit breaker combines overload and short-circuit protection. High breaking capacity ensures effective protection against faults. Designed for three-pole configurations for versatile system integration.

Capable of operating at 690V AC and 500V DC to meet diverse voltage needs. Quick reset using a toggle switch for user-friendly operation. Compact design allows easy installation in various industrial settings. Box terminal type enables secure and stable electrical connections.

Compliant with CE standards, ensuring quality and safety. Extended product life and energy savings as part of Siemens Better World initiative.

This MCCB is essential for line protection in electrical panels and widely used in industrial automation control systems, motor protection, and power distribution where high reliability and fault tolerance are critical.

Explore more Siemens industrial electrical components and MCCBs at EnvMart for dependable, high-quality solutions designed to optimize system safety and performance.