Siemens Motor Protection Circuit Breaker 5.5A, 8A, 690V, Magnetic Sensing, 3 Poles 3RV2011-1HA10

Siemens 3RV2011-1HA10 Motor Protection Circuit Breaker offers essential overload and short circuit protection for electric motors operating at 690V AC. Designed as part of the 3RV2 series, this circuit breaker uses magnetic sensing technology to provide accurate motor protection and prevent electrical faults that can damage motors. The device is tailored for three-pole motor circuits and ensures operational safety and system reliability across demanding industrial environments.

Its compact design, measuring 97mm in height, 45mm in width, and 91mm in depth, facilitates easy installation on standard DIN rails without occupying excessive space. The device accommodates a wide temperature range from -20°C to 60°C, making it suitable for challenging operational conditions in manufacturing, HVAC systems, elevator controls, and conveyor applications.

The Siemens MPCB incorporates screw terminals that guarantee secure wiring connections without the need for special tools. Its IP20 rating makes it finger-safe, protecting against contact and foreign objects larger than 12mm. The motor protection circuit breaker has a mechanical service life rated at 100,000 switching cycles, ensuring durability and long-term operation in industrial usage.

This Siemens MPCB also complies with multiple international certifications and standards such as VDE, UL, UKCA, RoHS, LRS, EAC, CSA, CE, CCC, ATEX, and ABS, reflecting its adherence to stringent quality and safety requirements. It is classified as a Better World Product due to its extended product life and low carbon manufacturing process, emphasizing sustainability and efficiency in your electrical installations.

Mounting this circuit breaker on your DIN rail enables versatile positioning, enhancing flexibility during installation. Its robust protection capabilities make it essential for safeguarding motors in industrial automation, electrical control panels, and mechanical manufacturing setups.

Current rating supports 5.5A and 8A operation. Magnetic sensing technology ensures precise motor protection. Compact DIN rail mount design maximizes space savings. Wide temperature range suitability from -20°C to 60°C. IP20 rating for finger-safe protection.

Screw terminals facilitate secure wiring installation. Mechanical service life of 100,000 switching cycles guarantees durability. Supports 3-pole motor circuits for three-phase motor protection. Conforms with international standards such as VDE, UL, and CSA.

Manufactured in Germany with a focus on quality and sustainability.

For reliable motor protection and efficient electrical control gear, choose the Siemens 3RV2011-1HA10 Motor Protection Circuit Breaker. Explore more products within the Automation & Control Gear category on EnvMart to optimize your industrial automation systems.