DS201 K4 A300

Name: DS201 K4 A300
Brand: ABB
SKU: DS201 K4 A300

The ABB DS201 K4 A300 is a 1P+N RCBO designed to provide comprehensive protection for single-phase circuits against overload and short-circuit currents. With a high breaking capacity of 6 kA, it meets IEC/EN 61009 standards, ensuring reliable operation in various installation settings.

Product ModelDS201 K4 A300

Material Number2CSR255180R3047

Product ID81047

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Comprehensive ProtectionThe DS201 K4 A300 combines protection against overcurrent and earth fault currents in a single device, ensuring your circuit is safeguarded against both types of faults.
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2. High Breaking CapacityWith a breaking capacity of 6 kA, this RCBO is suitable for installations where high fault currents are anticipated, such as in TN network systems.
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3. IEC/EN 61009 ComplianceThe device meets the IEC/EN 61009 standard, ensuring it adheres to international safety and performance requirements for residual current circuit-breakers.
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4. Versatile ApplicationDesigned for single-phase circuits, the DS201 K4 A300 is versatile and can be used in a variety of applications, from residential to commercial settings.

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 A

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