S201MT-K50

Name: S201MT-K50
Brand: ABB
SKU: S201MT-K50

The ABB S201MT-K50 is a 10kA, 50A, 1-pole miniature circuit breaker ideal for various applications. It offers reliable short-circuit protection and overload management, making it suitable for residential, commercial, and industrial settings.

Product ModelS201MT-K50

Material Number2CDS271445R0577

Product ID80803

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High Interrupting RatingThe S201MT-K50 boasts a 10kA interrupting rating, ensuring it can handle high short-circuit currents effectively.
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2. Versatile ApplicationsDesigned for residential, commercial, and industrial use, this circuit breaker is versatile and reliable across different settings.
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3. Reliable Overload ManagementWith a 50A rated current, it provides efficient overload protection, safeguarding your electrical systems from excessive loads.
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4. Compact DesignThe miniature design makes it easy to install and saves space, making it perfect for modern electrical installations.
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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 60898-1, IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235

Tripping Characteristic

Rated Voltage (Ur)

440 V

Rated Operational Voltage

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

Operational Voltage

Maximum (Incl. Tolerance) 253 V AC Maximum (Incl. Tolerance) 66 V DC Minimum 12 V AC Minimum 12 V DC

Rated Insulation Voltage (Ui)