S201MT-Z50UC

Name: S201MT-Z50UC
Brand: ABB
SKU: S201MT-Z50UC

"ABB S201M-Z50UC Miniature Circuit Breaker: Reliable protection for residential, commercial, and industrial use. Advanced tripping mechanisms for short-circuit and overload protection, compliant with IEC/EN 60898-1 and IEC/EN 60947-2."

Product ModelS201MT-Z50UC

Material Number2CDS271065R0578

Product ID78849

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Advanced Tripping Mechanisms\"The ABB S201M-Z50UC features two tripping mechanisms: delayed thermal tripping for overload protection and electromechanical tripping for short-circuit protection, ensuring comprehensive safety.\"
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2. Compliance with International Standards\"Compliant with IEC/EN 60898-1 and IEC/EN 60947-2, this MCB meets the highest standards for residential, commercial, and industrial applications.\"
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3. High Breaking Capacity\"With a rated short-circuit capacity of up to 10 kA at 230 V AC, the ABB S201M-Z50UC provides robust protection against electrical surges.\"
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4. Energy Efficiency\"Designed for energy efficiency, this MCB has a power loss of 4.1 W at rated operating conditions, minimizing energy consumption while maintaining high performance.\"

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 60898-1 253 V AC acc. to IEC 60898-1 220 V DC acc. to IEC 60898-1 220 V acc. to IEC 60947-2 253 V AC acc. to IEC 60947-2 220 V DC

Operational Voltage

Maximum (Incl. Tolerance) 250 V DC Maximum (Incl. Tolerance) 266 V AC 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)