"ABB S203-K13NA: A 3P+N, 13A miniature circuit breaker designed for industrial use, ensuring safe and efficient electrical distribution."
Product ModelS203-K13NA
Material Number2CDS253103R0447
Product ID80608
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and Safety\"The ABB S203-K13NA is built with reliability and safety in mind, making it an essential component for industrial electrical systems.\"
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2. Efficient Electrical Distribution\"This 3P+N, 13A circuit breaker efficiently manages electrical flow, reducing the risk of overloads and ensuring smooth operation.\"
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3. Industrial-Grade Construction\"Crafted with high-quality materials, the S203-K13NA is engineered to withstand the demands of industrial environments.\"
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4. Easy Installation\"Designed for simplicity, the S203-K13NA features easy installation, minimizing downtime and reducing installation 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
Tripping Characteristic
K
Rated Operational Voltage
acc. to IEC 60898-1 400 V AC acc. to IEC 60898-1 400 V acc. to IEC 60947-2 440 V AC
Operational Voltage
Maximum (Incl. Tolerance) 440 V AC
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 440 V
Rated Impulse Withstand Voltage (Uimp)
4 kV at 2000 m 5 kV at Sea Level 6.2 kV
5. Compliance with Standards\"Compliant with relevant standards, the ABB S203-K13NA ensures that your electrical system meets the highest safety and performance standards.\"
