S201M-K63NA

Name: S201M-K63NA
Brand: ABB
SKU: S201M-K63NA

The ABB S201M-K63NA miniature circuit breaker provides current limiting protection with thermal and electromechanical tripping mechanisms. It is rated for 63A and 10kA at 400V AC, meeting IEC/EN 60898-1 and IEC/EN 60947-2 standards.

Product ModelS201M-K63NA

Material Number2CDS271103R0607

Product ID78239

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe S201M-K63NA offers dual tripping mechanisms for both overload and short circuit protection, ensuring your electrical system is safeguarded.
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2. High Breaking CapacityWith a breaking capacity of 10kA at 400V AC, this MCB can handle high short-circuit currents effectively.
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3. Versatile ApplicationsSuitable for residential, commercial, and industrial use, making it a versatile solution for various electrical needs.
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4. Compact DesignThe compact design saves space and is easy to install, making it ideal for modern 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

Rated Operational Voltage

acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 230 V acc. to IEC 60947-2 230 V AC

Operational Voltage

Maximum (Incl. Tolerance) 253 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)