The ABB S204M-D4 is a compact, current-limiting miniature circuit breaker suitable for 4P, D, and 4A applications. It operates at 50/60 Hz, providing reliable electrical protection.
Product ModelS204M-D4
Material Number2CDS274001R0041
Product ID77919
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliable ProtectionThe ABB S204M-D4 offers dependable electrical protection, ensuring your equipment and personnel are safe from potential electrical hazards.
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2. Compact DesignIts miniature design makes it ideal for a variety of applications, including those with limited space, without compromising on performance.
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3. Current LimitingThe circuit breaker is designed to limit current in the event of an overload, reducing the risk of damage to your electrical system and preventing potential fires.
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4. Versatile UseSuitable for 4P, D, and 4A applications, this breaker can be used in a wide range of settings, from residential to industrial environments.
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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
IEC/EN 60898-1 CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077
Tripping Characteristic
D
Rated Operational Voltage
acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 400 V acc. to IEC 60947-2 440 V AC
Operational Voltage
Maximum (Incl. Tolerance) 440 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. Efficient OperationOperating at 50/60 Hz, the ABB S204M-D4 ensures efficient electrical flow, minimizing energy loss and maximizing system performance.
