S204-Z63

Name: S204-Z63
Brand: ABB
SKU: S204-Z63

The ABB S204-Z63 is a 4-pole miniature circuit breaker with a 63A current rating, featuring a Z-trip curve for reliable short-circuit protection. It is designed for various applications, including residential, commercial, and industrial settings, and meets IEC/EN 60898-1 and UL 1077 standards.

Product ModelS204-Z63

Material Number2CDS254001R0608

Product ID79195

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe ABB S204-Z63 offers robust short-circuit protection with its Z-trip curve, ensuring the safety of electrical systems.
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2. Versatile ApplicationsSuitable for residential, commercial, and industrial applications, this MCB can handle a wide range of electrical needs.
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3. Compliance with StandardsMeets IEC/EN 60898-1 and UL 1077 standards, ensuring high performance and reliability in electrical installations.
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4. Durable DesignConstructed with high-quality materials, the S204-Z63 provides long-lasting service and minimal maintenance 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/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