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ABB Residual Current Circuit Breaker with Overload Protection, 20A Current Rating, 4-Pole, 30 mA Trip 2CSR274101R1204

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Category Residual Current Circuit Breaker Brand ABB Condition New

Specifications

Country of Origin	Italy
Brand	ABB
Height	93mm
Model	2CSR274101R1204
Depth	69mm
Width	105mm
Standards	IEC/EN 60947-2
Current Rating	20A
Series	DS200
Terminal type	Screw
Breaking Capacity	10kA
Number of Poles	4
Standards/Approvals	IEC/EN 60947-2, RoHS, REACH
Rated AC Voltage	400V ac
Tripping Characteristics	Type C
Reset Actuator Type	Lever
Trip Sensitivity	30mA
Earth Leakage Protection Type	Type A
Operating Characteristic	Instantaneous

Key Features

Features 30 mA trip sensitivity for effective earth leakage detection.
Type C tripping characteristic ensures quick response to overcurrents.
Rated AC voltage of 400V suitable for residential and industrial use.
Equipped with screw terminal type for secure electrical connections.
Meets IEC/EN 60947-2 and RoHS standards for safety and compliance.
Compact dimensions with 93mm height, 69mm depth, and 105mm width for easy installation.
Breaking capacity of 10kA ensures high fault current interruption capability.
Lever type reset actuator for user-friendly manual operation.

Product Description

ABB 2CSR274101R1204 Residual Current Circuit Breaker (RCBO) with Overload Protection is engineered to provide comprehensive protection against overloads, short circuits, and earth leakages in electrical installations. This 4-pole device operates at a rated current of 20A and offers a trip sensitivity of 30 mA for sensitive earth fault detection, enhancing residential and commercial electrical safety.

Designed for use with 400V AC voltage systems, the RCBO includes a type C tripping characteristic, ensuring rapid disconnection under fault conditions. Its screw terminal design allows for secure and reliable wiring connections, promoting installation safety.

The compact dimensions (105mm width, 69mm depth, and 93mm height) facilitate integration into distribution boards without occupying excessive space. The lever reset actuator enables easy manual resetting post-tripping events, enhancing user convenience.

Compliant with IEC/EN 60947-2 and RoHS standards, this DS200 series breaker assures conformity to international safety and environmental requirements. The device's breaking capacity of 10kA supports interruption of high fault currents, making it suitable for demanding electrical environments.

This Residual Current Circuit Breaker is specifically designed for overload protection, short circuit interruption, and earth leakage protection with type A earth leakage functionality, preventing hazardous electric shocks and potential fire risks. Its applications include residential, commercial, and light industrial settings requiring dependable electrical safety solutions.

30 mA trip sensitivity for enhanced earth leakage detection. Type C characteristic for accurate and fast overcurrent protection. Screw terminal type for safe electrical connections. Compact size ensures easy installation in panel boards.

Lever reset actuator for straightforward manual operation. Meets IEC/EN 60947-2 and RoHS compliance for quality assurance. Breaking capacity of 10kA suitable for high fault currents. Four poles for multiphase protection.

Type A earth leakage protection for sinusoidal and pulsating currents. Explore a wide range of circuit protection devices in the Electronics & Electricals category at EnvMart for professional-grade solutions.