"ABB S202M-Z63UC: A reliable miniature circuit breaker for DC and AC applications, featuring high short-circuit breaking capacity and compliance with major international standards."
Product ModelS202MT-Z63UC
Material Number2CDS272065R0608
Product ID79299
Stock on Request
Last updated: 8/29/2026
Key Features
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1. High Short-Circuit Breaking Capacity\"The ABB S202M-Z63UC boasts a high short-circuit breaking capacity, ensuring your equipment is protected against sudden power surges.\"
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2. Flexible AC and DC Applications\"Designed for both DC and AC applications, this MCB offers flexibility in various electrical systems.\"
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3. Compliance with Major Standards\"Compliant with IEC/EN 60947-2, UL 1077, and CSA 22.2 No.235, ensuring it meets the highest international safety standards.\"
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4. Easy Installation and Maintenance\"All current System pro M compact accessories can be easily combined with the S202M-Z63UC, making it a simple and flexible solution for warehousing, project engineering, planning, installing, or maintaining your equipment.\"
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 60898-1 440 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)
5
5. Robust Construction\"Built with a robust housing and high-quality materials, the S202M-Z63UC provides reliable performance and long-lasting durability.\"
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)
63 A
Rated Short-Circuit Capacity
(AC) 10 kA (DC) 10 kA (230 V AC) 10 kA (400 V AC) 10 kA (230 V) 10 kA (400 V) 10 kA
