3RV2011-4AA16

The 3RV2011-4AA16 is a Siemens SIRIUS 3RV2011 series S00 housing motor starting protection circuit breaker. It has a current setting range of 10–16 A, which is the upper limit of the series current specification. It features dual protection against thermal overload and electromagnetic short circuit, and is suitable for general industrial three-phase motor circuits. Kenxin Motor provides original factory parts and selection consultation services.

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The 3RV2011-4AA16 is a motor starting protection circuit breaker with an S00 housing in the Siemens SIRIUS 3RV2011 series, with a current setting range of 10–16 A (one step smaller than the S0 housing used in the 3RV2021). It belongs to the upper current limit specification of this series and is suitable for overload and short circuit protection of general industrial three-phase motor circuits.

Core Product Advantages and Features
Thermo-magnetic composite tripping mechanism
It integrates thermal overload components and electromagnetic instantaneous tripping to reliably cut off the circuit when there is an abnormal current of 10–16 A, protecting the motor and the circuit.
Adjustable current setting
The panel features a current adjustment scale, which can be finely adjusted within the range of 10–16 A to correspond to the actual rated current of the motor, improving protection accuracy.
S00 standard enclosure
It adopts the SIRIUS 3RV2011 series S00 standard enclosure, which is compact in size and convenient for configuration in the distribution box and subsequent maintenance and expansion.
Kenxin Motor Original Authorization
Kenxin Motors is an authorized distributor of Siemens, providing original factory parts, invoices, and complete selection technical consultation services.
project Specification
model 3RV2011-4AA16
series SIEMENS SIRIUS 3RV2011
Product Type Motor starting protection circuit breaker (main body of motor protection circuit breaker)
Frame dimensions S00 (one order smaller than the S0 frame used in 3RV2021)
Extreme number 3-pole (3P)
Current setting range 10–16 A
Protection principle Thermal-magnetic tripping (overload + short circuit instantaneous)
Trip-off level Class 10
brand Siemens