The ABB S202-K63 is a 2-pole circuit breaker with a K curve, rated at 63A and 6kA short-circuit current. It ensures reliable operation and safety in various electrical applications.
Product ModelS202-K63
Material Number2CDS252001R0607
Product ID80691
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Reliability and EfficiencyThe ABB S202-K63 is engineered to provide reliable operation, ensuring that your electrical systems run smoothly and efficiently.
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2. High Current RatingWith a rating of 63A, this circuit breaker is designed to handle high currents, making it suitable for demanding applications.
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3. Safety FeaturesThe K curve tripping characteristic ensures that the circuit breaker trips quickly in case of an overload, providing enhanced safety for your electrical setup.
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4. Versatile ApplicationThe S202-K63 is versatile and can be used in a variety of electrical systems, including those requiring 480Y/277V AC voltage.
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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) 125 V DC Maximum (Incl. Tolerance) 440 V AC
Rated Insulation Voltage (Ui)
acc. to IEC/EN 60664-1 440 V
Rated Impulse Withstand Voltage (Uimp)
5. Durable ConstructionBuilt with high-quality materials, this circuit breaker is durable and long-lasting, reducing the need for frequent replacements and maintenance.
