GSH201 OV AC-B20/0.03

Name: GSH201 OV AC-B20/0.03
Brand: ABB
SKU: GSH201 OV AC-B20/0.03

The ABB GSH201 AC-B20/0.03 is a miniature residual current protection circuit breaker designed for high immunity and reliable performance. It features a rated current of 20A and a tripping characteristic of B/C/D, making it suitable for various electrical applications.

Product ModelGSH201 OV AC-B20/0.03

Material Number2TAZ220121R2205

Product ID81129

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Immunity and ReliabilityThe ABB GSH201 AC-B20/0.03 offers high immunity against electrical disturbances, ensuring reliable operation in demanding environments.
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2. Compact DesignIts miniature design makes it perfect for space-constrained installations, ideal for both residential and commercial settings.
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3. Wide Application RangeSuitable for a variety of electrical applications, including residential and commercial use, this circuit breaker provides comprehensive protection.
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4. Tripping CharacteristicsWith a tripping characteristic of B/C/D, this circuit breaker offers flexible tripping options to suit different electrical requirements.
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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 AC

Rated Operational Voltage

230 V AC

Rated Current (In)

20 A

Rated Residual Current

30 mA