3RV2011-1KA20

Siemens SIRIUS 3RV2011-1KA20 Motor Protection Circuit Breaker, S00 Frame Spring Terminal Type
Siemens SIRIUS 3RV2011-1KA20 Motor Protection Circuit Breaker, S00 Frame Spring Terminal Type

Siemens SIRIUS 3RV2011-1KA20, S00 frame motor protection circuit breaker, current adjustment range 9~12.5A, spring-loaded terminals for screwless quick wiring, instantaneous short-circuit trip value 163A, suitable for automated control cabinets where wiring efficiency is crucial. Kenxin Motor provides original authorized stock.

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Siemens SIRIUS 3RV2011-1KA20 Motor Protection Circuit Breaker, S00 Frame Spring Terminal Type
Product Positioning

The 3RV2011-1KA20 is the main body of the Siemens SIRIUS 3RV2 series S00 frame motor protection circuit breaker. The current adjustment range is 9~12.5A. It adopts a spring terminal quick connection design and is suitable for production line cabinets that require high wiring efficiency.

Core Product Advantages and Features
Spring-loaded quick-connect terminal
The main circuit uses spring-loaded (screwless) terminals, and the crimp-type wiring saves time and effort, reducing the risk of terminals becoming loose after long-term use.
9~12.5A adjustable protection
The current scale can be finely adjusted within the range of 9~12.5A to match the motor's rated current and improve the accuracy of overload protection.
Standard switching capacity
It belongs to the standard switching capacity level and meets the basic disconnection requirements of general three-phase asynchronous motor circuits.
SIRIUS modular compatibility
It can be directly assembled with SIRIUS contactors, auxiliary contact bases and other modules to form a complete motor starter.
project Specification
Current adjustment range (A-release) 9...12.5 A
Instantaneous short-circuit trip value (N-release) 163 A
Terminal type Spring-type terminals
Switching capacity levels Standard Switching Capacity
Casing size code S00 (SIRIUS 3RV2 series)
Escape Characteristic Level CLASS 10
Rated insulation voltage 690V AC
Rated impulse withstand voltage 6 kV
Extreme number 3P
Protection level IP20
Operating ambient temperature -20°C ~ +60°C
Installation method 35mm standard guide rail (DIN Rail)
Applicable altitude Below 2000m

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