GSH204 A S-B40/0.3

Name: GSH204 A S-B40/0.3
Brand: ABB
SKU: GSH204 A S-B40/0.3

The ABB GSH204 AC-B40/0.3 is a high-performance residual current circuit breaker designed to provide enhanced safety and efficiency in electrical systems. With a rated current of 40A and a tripping characteristic of 30mA, this device ensures reliable protection against electrical shocks and faults. Its compact design and robust construction make it suitable for a wide range of applications, including industrial and commercial settings.

Product ModelGSH204 A S-B40/0.3

Material Number2TAZ222406R4405

Product ID77502

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe ABB GSH204 AC-B40/0.3 offers reliable protection against electrical shocks and faults, ensuring the safety of people and equipment.
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2. Efficient DesignWith a compact design and robust construction, this circuit breaker is ideal for various applications, including industrial and commercial settings.
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3. High PerformanceThe device features a rated current of 40A and a tripping characteristic of 30mA, providing high-performance protection in electrical systems.
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4. Easy InstallationThe ABB GSH204 AC-B40/0.3 is designed for easy installation, minimizing downtime and ensuring quick setup in your electrical system.
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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

230 / 400 V AC

Rated Current (In)

40 A

Rated Residual Current

300 mA