"ABB S201MR-K2: A 1P miniature circuit breaker with 2 A rated current, suitable for AC applications. Features a 10 kA rated short-circuit capacity at 230/400 V AC."
Product ModelS201MR-K2
Material Number2CDS271437R0277
Product ID80936
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and SafetyThe ABB S201MR-K2 is designed to provide reliable electrical safety with its robust construction and high-rated short-circuit capacity.
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2. Versatile ApplicationSuitable for AC applications, this miniature circuit breaker is versatile and can be used in a variety of settings.
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3. High PerformanceWith a rated current of 2 A, the S201MR-K2 ensures efficient operation and minimal power loss.
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4. Easy InstallationDesigned for ease of installation, this MCB is a convenient choice for both new and existing 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
CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077
Tripping Characteristic
K
Rated Operational Voltage
acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 400 V acc. to IEC 60947-2 230 V AC
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 440 V
Rated Impulse Withstand Voltage (Uimp)
4 kV at 2000 m 5 kV at Sea Level 6.2 kV
Input Voltage Type
5. Compliance and StandardsMeets or exceeds industry standards for electrical safety and performance, ensuring compliance with regulatory requirements.
