S204M-K8

Name: S204M-K8
Brand: ABB
SKU: S204M-K8

Product Description: "The ABB S204M-K8 miniature circuit breaker provides reliable protection with its current limiting design and delayed thermal tripping mechanism. Suitable for various applications, including residential and commercial settings."

Product ModelS204M-K8

Material Number2CDS274001R0407

Product ID78977

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. Reliable Protection The ABB S204M-K8 miniature circuit breaker offers reliable protection for your electrical systems, ensuring safe and precise operation.
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Feature2. Current Limiting Design Equipped with a current limiting design, this circuit breaker minimizes damage to equipment during overcurrent conditions.
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Feature3. Delayed Thermal Tripping Mechanism The delayed thermal tripping mechanism provides a safe and controlled shutdown in case of an overload, preventing sudden failures.
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Feature4. Versatile Applications Suitable for a wide range of applications, including residential and commercial settings, making it a versatile choice for various electrical needs.
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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

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)