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.

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Siemens 3RV2111-1CA10 SIRIUS S00 Motor Protection Circuit Breaker Product Image

Product Positioning

The Siemens SIRIUS 3RV2111-1CA10 is a miniature motor protection circuit breaker with an S00 frame, providing an adjustable overload protection range of 1.8 to 2.5A, suitable for use in lightly loaded motor circuits.

Core Product Advantages and Features

Adjustable thermal overload protection

The current setting range is 1.8 to 2.5A, which can be precisely adjusted according to the motor's rated current to reduce the risk of accidental tripping.

Magnetic short circuit instantaneous jump

It has a built-in short-circuit trip device that cuts off the circuit the instant a fault occurs, protecting the safety of downstream equipment.

S00 Small Frame Design

Adopting the S00 frame, it is compact and suitable for control panel configurations with limited space.

Screw terminal wiring

It adopts a standard screw terminal wiring method, which facilitates on-site wiring and maintenance.

project	Specification
Product Type	SIRIUS 3RV2 Motor Protection Circuit Breaker
Frame size	S00
Current adjustment range (A-release)	1.8...2.5 A
Rated operating voltage	690 V AC
Extreme number	3P
Terminal type	Screw terminals
Installation method	35mm DIN rail or screw fixing
Protection level	IP20
Applicable Standards	IEC 60947-4-1, IEC 60947-2
Place of origin	Germany

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