3RV2011-0EA20

The 3RV2011-0EA20 is a Siemens SIRIUS S00 frame motor protection circuit breaker with a current adjustment range of 0.28~0.4 A, spring terminals, no built-in auxiliary switch (standard type), rated at 690V AC, and a maximum breaking capacity of 100kA. It is suitable for overload and short circuit protection of three-phase motor main circuits.

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Siemens SIRIUS 3RV2011-0EA20 S00 Motor Protection Circuit Breaker Product Appearance Drawing

Product Positioning

The 3RV2011-0EA20 is a Siemens SIRIUS series S00 frame motor protection circuit breaker with a current adjustment range of 0.28~0.4 A. It is a standard version without auxiliary switches and is suitable as an overload and short circuit protection device for the main circuit of a three-phase motor.

Core Product Advantages and Features

Precise overload current adjustment

The current adjustment range is 0.28~0.4 A, and the set value can be finely adjusted according to the actual rated current of the motor, providing thermal overload protection for the appropriate load.

High short-circuit breaking capacity

With a short-circuit breaking capacity of up to 100kA (240/400/500V AC), it can reliably disconnect the circuit even in the event of a severe short-circuit fault.

S00 Miniaturized Frame Design

Adopting the SIRIUS S00 standard frame, it has a compact size and can be installed on a 35mm DIN rail for wiring, saving control panel space.

Terminal and auxiliary contact configuration

This is a standard version without auxiliary switches, with a simple structure and compact size, suitable for applications that only require protection of the main circuit.

project	Specification
model	3RV2011-0EA20
Product Type	SIRIUS motor protection circuit breaker (motor starting protector)
Frame size	S00
Current adjustment range	0.28~0.4 A
Instantaneous short circuit trip value	5.2 A
Break away from level	CLASS 10
Terminal type	Spring-type terminals
Auxiliary switch	None (Standard type)
Rated operating voltage	690V AC (Operating range 20~690V AC, 50/60Hz)
Extreme number	3-pole (three-phase main circuit)
Short circuit breaking capacity	Maximum 100kA (240/400/500V AC)
Protection level	IP20 (Front Panel and Terminals)
Installation method	Screw-fixed or snap-fit mounted on a 35mm DIN rail (DIN EN 60715).
Operating temperature range	-20°C ~ +60°C
Applicable Standards	IEC 60529, DIN EN 60715

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