S204MT-Z10UC

Name: S204MT-Z10UC
Brand: ABB
SKU: S204MT-Z10UC

The ABB S204MT-Z10UC is a miniature circuit breaker designed for both DC and AC applications. It features high short-circuit breaking capacity, compliance with major international standards (IEC/EN 60947-2, UL1077, CSA 22.2 No. 235), and flexible conductor connections. Suitable for various mounting options, this MCB ensures reliable protection for your electrical systems.

Product ModelS204MT-Z10UC

Material Number2CDS274065R0428

Product ID78892

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. Reliable ProtectionThe ABB S204MT-Z10UC offers high short-circuit breaking capacity, ensuring reliable protection for your electrical systems in both DC and AC applications.
2
2. Compliance with International StandardsCompliant with IEC/EN 60947-2, UL1077, and CSA 22.2 No. 235, this MCB meets the highest standards of safety and performance.
3
3. Flexible Conductor ConnectionsWith flexible conductor connections, the S204MT-Z10UC can accommodate a wide range of conductors, making it versatile for various applications.
4
4. Versatile Mounting OptionsSuitable for various mounting options, including DIN rail and other standard mounting rails, ensuring easy integration into your electrical setup.

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)