GSH203 AC-C63/0.03

Name: GSH203 AC-C63/0.03
Brand: ABB
SKU: GSH203 AC-C63/0.03

The ABB GSH203 AC-C63/0.03 is a high-performance residual current circuit breaker designed to provide overcurrent protection. With a rated current of 63A and a tripping characteristic of C, this device ensures reliable operation in a wide range of applications. Its 30mA residual current detection capability enhances safety by quickly interrupting fault currents, making it an essential component for industries such as manufacturing and utilities.

Product ModelGSH203 AC-C63/0.03

Material Number2TAZ222301R2634

Product ID70297

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Overcurrent ProtectionThe ABB GSH203 AC-C63/0.03 offers robust overcurrent protection, ensuring that your electrical system is safeguarded against potential hazards.
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2. Efficient Safety FeaturesWith a tripping characteristic of C and a rated residual current of 30mA, this circuit breaker quickly detects and responds to fault currents, enhancing overall safety.
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3. Versatile ApplicationSuitable for various industries, including manufacturing and utilities, this product is designed to meet the diverse needs of modern electrical systems.
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4. High-Performance DesignThe device's 63A rated current and 3-pole configuration make it an ideal choice for applications requiring high power handling and reliability.

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 AC

Rated Operational Voltage

400 V AC

Rated Current (In)

63 A

Rated Residual Current

30 mA