S204-D63

Name: S204-D63
Brand: ABB
SKU: S204-D63

The ABB S204-D63 is a 63A, 4-pole miniature circuit breaker designed for DIN rail mounting. It features current limiting and delayed thermal tripping mechanisms, ensuring reliable electrical safety in various applications.

Product ModelS204-D63

Material Number2CDS254001R0631

Product ID77983

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Electrical SafetyThe ABB S204-D63 is engineered to provide reliable electrical safety, ensuring your equipment and personnel are protected from potential electrical hazards.
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2. Current Limiting MechanismEquipped with a current limiting mechanism, this circuit breaker helps in reducing the impact of short circuits, thereby preventing damage to your electrical system.
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3. Delayed Thermal TrippingThe delayed thermal tripping mechanism ensures that the breaker trips only when the temperature exceeds a safe threshold, reducing false tripping and enhancing overall system reliability.
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4. DIN Rail MountingDesigned for easy installation, the ABB S204-D63 can be mounted directly onto DIN rails, making it a convenient choice for various industrial and commercial applications.

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 IEC/EN 60947-2 UL 1077

Tripping Characteristic

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)