S201MT-K20NA

Name: S201MT-K20NA
Brand: ABB
SKU: S201MT-K20NA

The ABB S201MT-K20NA is a miniature circuit breaker designed for traction and railway applications. It meets NF F 16-101/102 standards, ensuring high reliability and protection against overloads and short-circuits in harsh environments.

Product ModelS201MT-K20NA

Material Number2CDS271446R0487

Product ID80480

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High ReliabilityDesigned to meet NF F 16-101/102 standards, ensuring consistent performance in demanding railway environments.
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2. Protection Against Overloads and Short-CircuitsProvides robust protection for circuits against overloads and short-circuits, safeguarding against potential electrical hazards.
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3. Compact DesignMiniature design allows for easy installation on DIN-Rail, optimizing space in control panels.
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4. Harsh Environment ComplianceBuilt to withstand extreme temperatures (-25°C to +55°C) and environmental conditions, making it suitable for various railway applications.
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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)