"ABB S201MT-Z2: A reliable miniature circuit breaker for 1P, 2A, 50/60 Hz. Protects against overloads and short-circuits, meeting IEC/EN 60898-1 and IEC/EN 60947-2 standards."
Product ModelS201MT-Z20UC
Material Number2CDS271065R0488
Product ID80766
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable Protection\"The ABB S201MT-Z2 offers robust protection against overloads and short-circuits, ensuring the safety of your electrical systems.\"
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2. Compliance with Standards\"Meets IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compliance with international safety regulations.\"
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3. Versatile Application\"Designed for 1P, 2A, and 50/60 Hz, this circuit breaker is versatile and can be used in a variety of applications.\"
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4. High Insulation Voltage\"Features a rated insulation voltage of 440 V AC, providing high insulation levels for reliable operation.\"
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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
CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077
Tripping Characteristic
Z
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)
5. Durable Construction\"Built with durable materials and designed to withstand ambient temperatures from -25°C to +55°C, ensuring long-lasting performance.\"
4 kV at 2000 m 5 kV at Sea Level 6.2 kV
Dielectric Test Voltage
50/60 Hz-1 min: 2 kV
Input Voltage Type
AC/DC
Rated Current (In)
20 A
Rated Short-Circuit Capacity
(AC) 7.5 kA (DC) 10 kA (230 V AC) 10 kA (230 V) 10 kA (400 V) 10 kA
