S203MTR-B10

Name: S203MTR-B10
Brand: ABB
SKU: S203MTR-B10

The ABB S203MTR-B10 is a high-quality miniature circuit breaker designed for 10kA, 10A, 3P applications. It offers reliable performance, safety, and efficiency in electrical systems.

Product ModelS203MTR-B10

Material Number2CDS273447R0105

Product ID78178

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliability and PerformanceThe ABB S203MTR-B10 is engineered to provide consistent performance under various electrical conditions, ensuring the reliability of your system.
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2. Safety FeaturesEquipped with advanced safety features, this circuit breaker protects against overloads and short circuits, safeguarding your electrical system and personnel.
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3. High Current RatingWith a current rating of 10kA, the S203MTR-B10 is suitable for high-performance applications, making it an ideal choice for demanding electrical environments.
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4. Compact DesignIts compact design allows for easy installation in tight spaces, making it versatile for a variety of 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