DS201 C20 AC300

Name: DS201 C20 AC300
Brand: ABB
SKU: DS201 C20 AC300

The ABB DS201 C20 AC300 is a 1P+N Residual Current Circuit Breaker (RCBO) designed to protect single-phase circuits against overload and short-circuit currents. It provides comprehensive protection against earth fault currents and indirect contacts, ensuring safety and reliability in your electrical installations.

Product ModelDS201 C20 AC300

Material Number2CSR255080R3204

Product ID81606

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Comprehensive ProtectionThe DS201 C20 AC300 offers dual protection against overcurrent and earth fault currents, ensuring the safety of people and premises in your electrical installation.
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2. High Breaking CapacityWith a rated breaking capacity of 6 kA, this RCBO can handle high fault currents, making it suitable for installations where earth fault currents might reach this value.
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3. Versatile Sensitivity OptionsAvailable in various sensitivity options (10, 30, 100, 300, and 1000 mA), the DS201 C20 AC300 can be tailored to meet specific protection requirements.
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4. Compact DesignDesigned in a two-module width, the DS201 C20 AC300 is compact and easy to install, fitting seamlessly into your DIN rail mounting system.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

IEC/EN 61009-1, IEC/EN 61009-2-1

Tripping Characteristic

Type of Residual Current

Type AC

Rated Operational Voltage

acc. to IEC 60898-1 240 V

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 500 V

Test Voltage (Ut)

110 ... 264 V