"ABB S203MT-K10: A miniature circuit breaker designed for traction and railway applications, meeting NF F 16-101/102 standards for safety and performance."
Product ModelS203MT-K10
Material Number2CDS273445R0427
Product ID79466
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Safety and Compliance\"Meets NF F 16-101/102 standards for safety and performance, ensuring reliable operation in traction and railway applications.\"
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2. Reliability\"Designed for high reliability, the S203MT-K10 provides consistent performance in demanding environments.\"
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3. Compact Design\"Compact and lightweight, the S203MT-K10 is ideal for space-constrained installations in traction and railway systems.\"
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4. Easy Installation\"Easy to install and maintain, the S203MT-K10 minimizes downtime and reduces overall maintenance costs.\"
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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
K
Rated Voltage (Ur)
440 V
Rated Operational Voltage
acc. to IEC 60898-1 440 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)
5. Durability\"Built to withstand harsh conditions, the S203MT-K10 offers long-lasting durability and resistance to environmental stressors.\"
