S202-C20

Name: S202-C20
Brand: ABB
SKU: S202-C20

The ABB S202-C20 is a 2P, 20A miniature circuit breaker with delayed thermal and electromechanical tripping mechanisms. It is suitable for residential, commercial, and industrial applications, meeting IEC/EN 60898-1 and UL1077 standards.

Product ModelS202-C20

Material Number2CDS252001R0204

Product ID78504

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Protection MechanismsThe S202-C20 features two reliable tripping mechanisms: delayed thermal for overload protection and electromechanical for short circuit protection, ensuring your circuits are safeguarded against various hazards.
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2. Comprehensive Standards ComplianceThis miniature circuit breaker complies with IEC/EN 60898-1 and UL1077 standards, making it suitable for a wide range of applications including residential, commercial, and industrial settings.
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3. Versatile Configuration OptionsAvailable in various configurations (1P, 1P+N, 2P, 3P, 3P+N, 4P) and characteristics (B, C, D, K, Z), the S202-C20 can be tailored to meet specific circuit requirements.
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4. High Breaking CapacityWith a breaking capacity of up to 6 kA at 230/400 V AC, the S202-C20 provides robust protection against short circuits, ensuring the integrity of your electrical system.

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) 125 V DC 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)