Siemens Motor Protection Circuit Breaker 220mA, 320mA, 690V, Magnetic Sensing, 3 Poles, IP20, -20°C to 60°C 3RV2011-0DA20

Siemens 3RV2011-0DA20 Motor Protection Circuit Breaker is engineered for precise motor safeguarding in industrial and commercial electrical systems. Operating with a supply voltage of 690V, this circuit breaker supports current ratings of 220mA and 320mA and utilizes magnetic sensing to deliver fast and accurate tripping response, protecting motors from overload and short circuits.

Designed for three-pole configuration, this breaker ensures effective protection for three-phase motors. Its compact dimensions of 97mm length, 45mm width, and 91mm depth allow easy integration into various motor control panels and switchgear assemblies. The IP20 rating safeguards internal components against solid object ingress, enhancing operational reliability.

Operating reliably within a temperature range of -20°C to 60°C, the device meets diverse environmental conditions. It features Class 10 trip characteristics with a high impulse voltage resistance of 6 kV, ensuring robustness under electrical stresses. With minimal power losses of 6 to 7 watts, it contributes to overall system energy efficiency.

This motor protection circuit breaker complies with stringent international standards such as VDE, CSA, CE, EAC, LRS, CCC, ATEX, RoHS, ABS, UKCA, and UL, reflecting its high quality and safety. Manufactured in Germany, it benefits from advanced engineering supporting extended product life and environmentally conscious low carbon manufacturing.

Ideal for use in industrial automation, manufacturing plants, HVAC systems, and commercial motor controls, this Siemens motor protection circuit breaker is a dependable component for safeguarding electrical motors against damage.

Equipped with magnetic sensing type for accurate motor protection. Features 3 poles designed for three-phase motor applications. Operates within a temperature range from -20°C to 60°C. Compact dimensions with 97mm length, 45mm width, and 91mm depth.

IP20 rated enclosure offering protection against solid objects. Complies with multiple global standards including VDE, CSA, CE, and UL. Class 10 trip characteristics and impulse voltage resistance of 6 kV for enhanced durability.

Low power loss of 6/7W ensuring energy efficiency. Made in Germany with extended product life and low carbon manufacturing processes.

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