3RV2011-1KA15

Siemens SIRIUS 3RV2011-1KA15 Motor Protection Circuit Breaker (actual photo), S00 frame screw terminals including auxiliary contacts.
Siemens SIRIUS 3RV2011-1KA15 Motor Protection Circuit Breaker (actual photo), S00 frame screw terminals including auxiliary contacts.

Siemens SIRIUS 3RV2011-1KA15, S00 frame motor protection circuit breaker, current adjustment range 9~12.5A, screw terminals and factory-built 1NO+1NC auxiliary contacts for easy direct connection of control circuit signals. Kenxin Motor provides original authorized stock and technical consultation.

Contact Us
Share To
Siemens SIRIUS 3RV2011-1KA15 Motor Protection Circuit Breaker (S00 frame, screw terminals, and auxiliary contacts)
Product Positioning

The 3RV2011-1KA15 is the main body of the Siemens SIRIUS 3RV2 series S00 frame motor protection circuit breaker, with a current adjustment range of 9~12.5A. It uses screw terminals and has 1NO+1NC auxiliary contacts built in at the factory, which facilitates direct connection of control circuit signals.

Core Product Advantages and Features
Factory-built auxiliary contacts
It has a built-in 1NO+1NC auxiliary switch, eliminating the need to purchase an auxiliary contact base separately, and can be directly wired to feedback the circuit breaker switch status.
Screw terminal secure wiring
The main circuit adopts a screw terminal design, ensuring stable wiring installation and conforming to the wiring habits of most industrial distribution panels.
9~12.5A adjustable overload protection
The CLASS 10 trip feature, combined with a 9~12.5A current scale, allows for fine-tuning based on the motor's rated current, improving protection accuracy.
163A instantaneous short circuit trip
In the event of a short circuit fault, the N-release 163A will activate instantaneously to assist the circuit in quickly isolating the fault point.
project Specification
Current adjustment range (A-release) 9...12.5 A
Instantaneous short-circuit trip value (N-release) 163 A
Terminal type Screw-type terminals
Built-in auxiliary contacts 1NO+1NC auxiliary switch (factory built-in)
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

Recommend

Siemens 3RT2023-1BB44-3MA0 DC24V threaded terminal block with 2NO+2NC fixed auxiliary contacts, electromagnetic contactor.
Read More

3RT2023-1BB44-3MA0

The Siemens 3RT2023-1BB44-3MA0 is based on a standard DC24V contactor and is equipped with 2NO+2NC non-removable auxiliary contacts manufactured in accordance with SUVA safety specifications, making it suitable for safety interlocking circuits.
Siemens 3RT2023-1FB40 DC24V Electromagnetic Contactor with Built-in Diode Suppression 1NO+1NC 9A/4kW
Read More

3RT2023-1FB40

The Siemens 3RT2023-1FB40 uses a DC24V coil and is equipped with plug-in diode suppression, threaded terminals, and 1NO+1NC auxiliary contacts, making it suitable for applications near sensitive electronic circuits.
Siemens 3RT2023-1BB44 DC24V Threaded Terminal Block 2NO+2NC 9A/4kW Electromagnetic Contactor
Read More

3RT2023-1BB44

The 3RT2023-1BB44 uses a DC24V coil and traditional threaded terminals. It comes standard with 2 sets of normally open and 2 sets of normally closed auxiliary contacts. The main circuit has a rated current of 9A and a power of 4kW at 400V.