Siemens Residual Current Circuit Breaker with Overload Protection, 125A Current Rating, 4-Pole, Type C 5SU1374-7DK82

Siemens 5SU1374-7DK82 Residual Current Circuit Breaker with Overload Protection offers reliable electrical circuit protection with a rated current of 125A and is specifically designed for industrial and commercial applications. It supports 4 poles and includes Type C tripping characteristics to effectively protect circuits from overloads and short circuits.

Operating at 400V AC with a trip sensitivity of 30 mA, this RCBO ensures rapid disconnection to prevent electrical hazards such as earth leakage currents, enhancing personnel and equipment safety.

The device is mounted on a DIN Rail, facilitating quick installation and maintenance in electrical control panels. It features screw-type terminals ensuring secure wiring connections and a lever reset actuator for convenient resetting after tripping events.

Its compact size with dimensions of 90 mm height, 198 mm width, and 77 mm depth allows integration into dense control configurations. The breaker is built with environmentally conscious materials, being halogen and silicon free, supporting sustainable industry practices.

Designed to meet IP20 protection class, it is suitable for indoor environments requiring protection against solid objects. Siemens ensures this product complies with CE and EAC certifications, reflecting adherence to international safety and quality standards.

With a high breaking capacity of 10kA, the breaker can handle significant fault currents, making it robust for demanding industrial installations. The 5SU1374-7DK82 is manufactured in Germany, guaranteeing premium build quality and reliability expected from Siemens branded products.

This circuit breaker is ideal for electrical automation, industrial manufacturing, commercial buildings, and HVAC systems where precise and dependable circuit protection is critical.

Offers a trip sensitivity of 30 mA ensuring protection against earth faults. Designed for mounting on standard DIN Rail systems. Rated for 400V AC with a breaking capacity of 10kA. Equipped with a lever reset actuator for easy operation.

Compact dimensions of 90 mm height, 198 mm width, and 77 mm depth. Features screw-type terminals for reliable electrical connections. Complies with CE and EAC standards for quality assurance. Halogen and silicon free construction for environmental safety.

Protection class IP20 suitable for indoor industrial environments. Manufactured in Germany ensuring high quality and durability. Explore Siemens circuit breakers and RCBOs at EnvMart for trusted electrical safety and automation solutions.