S203MTR-C3

Name: S203MTR-C3
Brand: ABB
SKU: S203MTR-C3

"Abb's S203MTR-C3 is a 3P miniature circuit breaker with current limiting, delayed thermal tripping, and electromechanical short circuit protection. Ideal for residential, commercial, and industrial use, it meets IEC/EN 60898-1 and IEC/EN 60947-2 standards."

Product ModelS203MTR-C3

Material Number2CDS273447R0034

Product ID79646

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe S203MTR-C3 offers reliable protection against overloads and short circuits, ensuring the safety of your electrical system.
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2. Compliance StandardsCompliant with IEC/EN 60898-1 and IEC/EN 60947-2, this MCB meets international standards for residential, commercial, and industrial applications.
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3. Current LimitingDesigned with current limiting technology, the S203MTR-C3 reduces the risk of electrical damage and ensures efficient operation.
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4. Versatile ConfigurationAvailable in various configurations, including 1P, 1P+N, 2P, 3P, and 3P+N, the S203MTR-C3 can be easily integrated into different electrical systems.
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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 60947-2

Tripping Characteristic

Rated Voltage (Ur)

440 V

Rated Operational Voltage

440 V AC acc. to IEC 60898-1 440 V acc. to IEC 60947-2 240 V AC

Operational Voltage

Minimum 12 V AC / 12 V DC

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 440 V