Siemens Motor Protection Circuit Breaker 550mA to 800mA, 690V AC, Magnetic Sensing, 3 Poles, 3RV2011-0HA10

Siemens 3RV2011-0HA10 motor protection circuit breaker is designed to safeguard motor-driven equipment in industrial, manufacturing, and automation settings. Featuring a thermomagnetic tripping mechanism, this breaker offers precise and immediate disconnection of electrical circuits upon detecting overcurrent conditions, preventing damage to motors and connected hardware.

This compact breaker supports a current rating adjustable between 550mA and 800mA, operating at a supply voltage of 690V AC across three poles with magnetic sensing technology. Its robust design includes a breaking capacity of 100kA, suitable for demanding electrical environments.

The product dimensions are 45mm in width, 97mm in height, and 97mm in depth, allowing for efficient use of space in electrical enclosures. Installation is streamlined with its clip-on rail mounting and secure screw terminals, which minimize the risk of loosening due to vibration.

Rated IP20, the circuit breaker is protected against medium-sized solid objects, suitable for indoor electrical control panels. It functions reliably within ambient temperature ranges from -20°C to 60°C, maintaining performance under varying environmental conditions.

With a mechanical service life of 100,000 cycles, this Siemens motor protection breaker promises long-term operational reliability. Manufactured in Germany following industry standards such as LRS, RoHS, UL, VDE, EAC, CSA, CE, CCC, ATEX, ABS, and UKCA, it meets global safety and quality benchmarks.

Breaking capacity of 100kA ensures robust short-circuit protection. Thermomagnetic tripping mechanism provides fast response to overcurrent conditions. Compact dimensions fit crowded control cabinets efficiently. Adjustable current settings for system versatility.

Durable mechanical life of 100,000 cycles for long-term reliability. Easy clip-on rail mounting and secure screw terminals for installation safety. IP20 rated for solid object ingress protection. Operates reliably in ambient temperatures from -20°C to 60°C.

Manufactured in Germany with global safety approvals.

This Motor Protection Circuit Breaker is ideal for use in industrial automation, manufacturing plants, electrical control panels, and power distribution systems requiring reliable motor protection. Siemens ensures advanced innovation and quality with the 3RV2011-0HA10 in its SIRIUS product range.

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