GSH203 A-C50/0.03 AP-R

Name: GSH203 A-C50/0.03 AP-R
Brand: ABB
SKU: GSH203 A-C50/0.03 AP-R

The ABB GSH203 A-C50/0.03 AP-R is a high-immunity Residual Current Breaker with Overcurrent Protection (RCBO) designed to safeguard against both overcurrent and earth faults. It features a rated current of 50A and a residual operating current of 0.03mA, making it suitable for a wide range of applications.

Product ModelGSH203 A-C50/0.03 AP-R

Material Number2TAZ222305R2504

Product ID81353

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High-Immunity CharacteristicsThe ABB GSH203 A-C50/0.03 AP-R boasts high immunity against electrical disturbances, ensuring reliable operation even in challenging environments.
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2. Advanced ProtectionEquipped with both overcurrent and earth fault protection, this RCBO provides comprehensive safety for your electrical circuits.
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3. Compact DesignDesigned for easy installation, the GSH203 series fits seamlessly into DIN rail systems, making it a convenient choice for modern electrical setups.
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4. High Breaking CapacityWith a breaking capacity of 6000A, this RCBO can handle high surge currents, ensuring it can interrupt even the most demanding fault currents.
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Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC 61009 GB 16917

Tripping Characteristic

Type of Residual Current

Type A

Rated Operational Voltage

400 V AC

Rated Current (In)

50 A

Rated Residual Current

30 mA