3RV2032-4EA10

Siemens SIRIUS 3RV2032-4EA10, S2 frame standard model, 22...32A overload adjustable, instantaneous trip 416A, short circuit breaking capacity up to 100kA, basic design without built-in auxiliary contacts.

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Siemens 3RV2032-4EA10 Motor Protection Circuit Breaker

Product Positioning

The 3RV2032-4EA10 is the standard model in the 3RV2032 high breaking capacity series. It has an adjustable overload current of 22...32A and a short-circuit breaking capacity of 100kA. It does not include auxiliary contacts and is suitable for use as a basic motor protection circuit breaker.

Core Product Advantages and Features

High breaking capacity 100kA

It offers high short-circuit breaking capacity in an S2 frame of the same size, making it suitable for power distribution systems with high short-circuit current levels.

Overload current adjustable from 22 to 32A

The overload trip current is set by a knob, which matches the actual rated current of the motor to avoid malfunction or insufficient protection.

Standard model without auxiliary contacts

The basic design without auxiliary contacts is more cost-effective and suitable for circuits that only require basic protection functions.

Screw terminal wiring

The screw terminal design makes wiring, installation, maintenance, and replacement convenient.

project	Specification
Instantaneous short-circuit trip current (N-release)	416A
Overload adjustment current range (A-release)	22...32A
Break away from level	Class 10
Short-circuit breaking capacity Icu	100kA(240V)/65kA(400V)/8kA(500V)/4kA(690V)
Built-in auxiliary contacts	None (Standard type)
Frame size	S2
Extreme number	3P
Rated insulation voltage	AC 690V
Applicable power supply voltage range	AC 20...690V
Terminal type	Screw terminals
Available wire diameter	2x (1...35mm²) or 1x (1...50mm²)
Protection level	IP20
External dimensions (height x width x depth)	140 x 55 x 149 mm
Net weight (for reference)	Approximately 1.11 kg

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