S201-K3NA

Name: S201-K3NA
Brand: ABB
SKU: S201-K3NA

The ABB S201-K3NA is a high-performance mini circuit breaker designed for reliable protection against short circuits and overloads. It features a K-curve trip mechanism and a 6 kA interrupt capacity, making it suitable for residential, commercial, and industrial applications. This compact MCB ensures safe and efficient electrical operation.

Product ModelS201-K3NA

Material Number2CDS251103R0317

Product ID78046

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable ProtectionThe ABB S201-K3NA provides robust protection against short circuits and overloads, ensuring the safety of your electrical system.
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2. High-PerformanceEquipped with a K-curve trip mechanism, this MCB offers precise and reliable tripping, minimizing downtime and ensuring continuous operation.
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3. Versatile ApplicationsSuitable for residential, commercial, and industrial settings, the S201-K3NA is a versatile solution for various electrical needs.
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4. Compact DesignWith its compact dimensions (69 mm L x 17.5 mm W x 88 mm H), the S201-K3NA fits seamlessly into your electrical panel, saving space without compromising on performance.
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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

Rated Operational Voltage

acc. to IEC 60898-1 230 V AC acc. to IEC 60898-1 230 V acc. to IEC 60947-2 230 V AC

Operational Voltage

Maximum (Incl. Tolerance) 253 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