S203MTR-K1

Name: S203MTR-K1
Brand: ABB
SKU: S203MTR-K1

The ABB S203MTR-K1 is a compact, reliable, and affordable circuit breaker suitable for residential, commercial, and industrial applications. It provides efficient protection and is available for fast delivery.

Product ModelS203MTR-K1

Material Number2CDS273447R0217

Product ID77712

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Compact DesignThe ABB S203MTR-K1 features a compact size, making it ideal for installations where space is limited.
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2. Reliable ProtectionEquipped with advanced tripping mechanisms, this circuit breaker offers reliable protection against short circuits and overloads.
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3. Affordable PriceThe S203MTR-K1 is priced competitively, making it an excellent choice for both budget-conscious consumers and businesses.
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4. Versatile ApplicationsSuitable for residential, commercial, and industrial use, this circuit breaker can be used in a variety of settings.
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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