3RV2111-1BA10

The SIRIUS 3RV2111-1BA10 motor protection circuit breaker is an S00 frame circuit breaker with an adjustable current range of 1.4 to 2A and a maximum rated voltage of 690V. It features triple protection including adjustable thermal overload, magnetic short circuit, and phase loss detection, and supports manual reset operation. It is suitable for protection of low-power motor circuits.

Share To

Siemens 3RV2111-1BA10 SIRIUS S00 Motor Protection Circuit Breaker Product Image

Product Positioning

The Siemens SIRIUS 3RV2111-1BA10 is an S00 frame motor protection circuit breaker with an adjustable current range of 1.4 to 2A, providing complete overload, short circuit and phase loss protection functions.

Core Product Advantages and Features

Triple protection mechanism

It integrates thermal overload, magnetic short circuit and phase loss detection functions to comprehensively protect the motor's operational safety.

Precise current adjustment

1.4 to 2A continuously adjustable overload current, matching the motor's rated current setting requirements.

Manually reset design

After disconnecting, a manual reset is required to prevent the device from automatically restarting under abnormal conditions and causing danger.

Conforms to international standards

It complies with IEC 60947-4-1 and IEC 60947-2 standards and is of reliable quality.

project	Specification
Product Type	SIRIUS 3RV2 Motor Protection Circuit Breaker
Frame size	S00
Current adjustment range (A-release)	1.4...2 A
Rated operating voltage	690 V AC
Rated frequency	50/60 Hz
Break away from level	Class 10A
Terminal type	Screw terminals or DIN rail fixing
Protection function	Thermal overload (adjustable), magnetic short circuit, phase loss
Applicable Standards	IEC 60947-4-1, IEC 60947-2

Recommend

3RV2111-1CA10

The SIRIUS 3RV2111-1CA10 motor protection circuit breaker is an S00 miniature frame circuit breaker with adjustable current from 1.8 to 2.5A and rated voltage of 690V. It features dual protection functions of thermal overload and magnetic tripping, screw terminal wiring, and can be used in combination with S00/S0 contactors. It is suitable for the protection of low-power motor circuits.

3RV2111-1AA10

The SIRIUS 3RV2111-1AA10 motor protection circuit breaker is an S00 miniature frame circuit breaker with an adjustable current range of 1.1 to 1.6A, a short-circuit instantaneous trip (N-release) value of 21A, a rated voltage of 690V, a breaking capacity of up to 100kA, and screw terminal wiring. It can be combined with S00/S0 contactors.

3RV2111-0KA10

The SIRIUS 3RV2111-0KA10 motor protection circuit breaker is an S00 frame circuit breaker, belonging to the 3RV2111 series' smallest current specification, with an adjustable range of 0.9 to 1.25A. It has a short-circuit instantaneous trip (N-release) value of 16A, uses screw terminal wiring, and is suitable for micro-power motors.