S204-K2

Name: S204-K2
Brand: ABB
SKU: S204-K2

"ABB's S204-K2 Mini Circuit Breaker is a reliable, 4-pole, 2-amp device suitable for 480Y/277 VAC applications. It features current limiting and electromechanical tripping mechanisms, ensuring safe operation and compliance with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077 standards."

Product ModelS204-K2

Material Number2CDS254001R0277

Product ID80021

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Enhanced Safety Features\"The S204-K2 Mini Circuit Breaker boasts current limiting and electromechanical tripping mechanisms, providing robust protection against short circuits and overloads.\"
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2. Compliance with International Standards\"Compliant with IEC/EN 60898-1, IEC/EN 60947-2, and UL1077, ensuring the S204-K2 meets the highest safety and performance standards globally.\"
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3. Versatile Application\"Ideal for residential, commercial, and industrial applications, making it a versatile solution for various electrical needs.\"
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4. Reliable Performance\"Designed to handle up to 6 kA at 230/400 V AC, the S204-K2 offers reliable performance in demanding electrical environments.\"
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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/EN 60898-1 IEC/EN 60947-2 UL 1077

Tripping Characteristic

Rated Operational Voltage

acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 400 V acc. to IEC 60947-2 440 V AC

Operational Voltage

Maximum (Incl. Tolerance) 440 V AC

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 440 V

Rated Impulse Withstand Voltage (Uimp)

4 kV at 2000 m 5 kV at Sea Level 6.2 kV