S201MT-K1

Name: S201MT-K1
Brand: ABB
SKU: S201MT-K1

The ABB S201MT-K1 is a miniature circuit breaker designed for reliable overload and short-circuit protection. It meets IEC/EN 60898-1 and IEC/EN 60947-2 standards, suitable for traction and railway applications, and mounts easily on DIN rail.

Product ModelS201MT-K1

Material Number2CDS271445R0217

Product ID77934

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe ABB S201MT-K1 provides robust overload and short-circuit protection, ensuring the safety of your electrical systems.
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2. DIN Rail MountingEasy to install on DIN rail, this circuit breaker fits seamlessly into your existing infrastructure.
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3. Compliance with StandardsMeets IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring compliance with industry regulations.
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4. Versatile ApplicationIdeal for traction and railway applications, this circuit breaker is designed to handle the demands of heavy-duty 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 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)