S202MT-Z3UC

Name: S202MT-Z3UC
Brand: ABB
SKU: S202MT-Z3UC

The ABB S202MT-Z3UC is a miniature circuit breaker engineered for both DC and AC applications. It boasts a high short-circuit breaking capacity, flexible installation options, and compliance with major international standards, making it a reliable choice for various industries.

Product ModelS202MT-Z3UC

Material Number2CDS272065R0318

Product ID77822

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
1. High Short-Circuit Breaking CapacityThe ABB S202MT-Z3UC is designed to handle high short-circuit currents, ensuring reliable protection in critical applications.
2
2. Flexible Installation OptionsWith its bi-directional cylinder-lift terminal, the S202MT-Z3UC offers easy and flexible installation, accommodating various conductor sizes and configurations.
3
3. Compliance with International StandardsThe product meets and exceeds international standards such as IEC/EN 60947-2, UL 1077, and CSA 22.2 No. 235, ensuring compatibility and safety in global markets.
4
4. Robust Mechanical EnduranceBuilt to last, the S202MT-Z3UC withstands up to 20,000 operations, making it a durable solution for demanding 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)