S204MT-Z63UC

Name: S204MT-Z63UC
Brand: ABB
SKU: S204MT-Z63UC

The ABB S204MT-Z63UC is a high-performance miniature circuit breaker designed for traction and railway applications. It features 63A, 4P, and Z-characteristics, ensuring safe and efficient electrical distribution. Meets R26/HL3 standards and offers resistance to shocks and vibrations.

Product ModelS204MT-Z63UC

Material Number2CDS274065R0608

Product ID69187

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Designed for Demanding EnvironmentsThe ABB S204MT-Z63UC is specifically designed for traction and railway applications, making it ideal for environments that require high reliability and performance.
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2. Meets R26/HL3 StandardsThis MCB meets the stringent R26/HL3 standards, ensuring it can withstand the rigors of demanding electrical systems.
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3. Resistance to Shocks and VibrationsWith its robust design, the S204MT-Z63UC offers resistance to shocks and vibrations, ensuring it remains operational under harsh conditions.
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4. Safe and Efficient Electrical DistributionFeaturing 63A, 4P, and Z-characteristics, this MCB ensures safe and efficient electrical distribution, making it a reliable choice for critical applications.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077

Tripping Characteristic

Rated Operational Voltage

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

Operational Voltage

Maximum (Incl. Tolerance) 462 V AC Maximum (Incl. Tolerance) 500 V DC Minimum 12 V AC Minimum 12 V DC

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 440 V

Rated Impulse Withstand Voltage (Uimp)