S202MT-K0.3UC

Name: S202MT-K0.3UC
Brand: ABB
SKU: S202MT-K0.3UC

The ABB S202MT-K0.3UC is a high-performance miniature circuit breaker with a 0.3 A rating, offering reliable electrical protection and excellent interrupt capacity for various applications.

Product ModelS202MT-K0.3UC

Material Number2CDS272065R0117

Product ID78039

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High PerformanceThe ABB S202MT-K0.3UC is engineered to provide top-notch performance, ensuring reliable operation in a wide range of electrical applications.
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2. Compact DesignWith its compact dimensions, this circuit breaker is ideal for space-constrained installations, making it perfect for modern electrical systems.
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3. Interrupt CapacityFeaturing an impressive interrupt capacity of 10 kA, the S202MT-K0.3UC provides robust protection against short circuits, ensuring the safety of your electrical system.
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4. Versatile ApplicationsDesigned for both AC and DC applications, this miniature circuit breaker is versatile and can be used in various industries, including traction and general use.

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 60898-1 440 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)