S201M-K8NA

Name: S201M-K8NA
Brand: ABB
SKU: S201M-K8NA

The ABB S201M-K8NA miniature circuit breaker provides reliable protection for various applications. It features delayed thermal and electromechanical tripping mechanisms, ensuring safe operation and compliance with IEC/EN 60898-1 and IEC/EN 60947-2 standards.

Product ModelS201M-K8NA

Material Number2CDS271103R0407

Product ID78284

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Compliance with International StandardsThe ABB S201M-K8NA miniature circuit breaker complies with IEC/EN 60898-1 and IEC/EN 60947-2, ensuring it meets the highest international safety and performance standards.
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2. Dual Tripping MechanismsEquipped with both delayed thermal and electromechanical tripping mechanisms, this MCB offers robust protection against overloads and short circuits.
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3. Versatile ApplicationSuitable for residential, commercial, and industrial applications, the S201M-K8NA provides reliable protection across diverse settings.
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4. Efficient OperationDesigned for efficient operation, this MCB ensures minimal downtime and maximum safety, making it an ideal choice for various electrical systems.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

CSA 22.2 No. 235 IEC/EN 60947-2 UL 1077

Tripping Characteristic

Rated Operational Voltage

acc. to IEC 60898-1 400 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 Minimum 12 V AC Minimum 12 V DC

Rated Insulation Voltage (Ui)

acc. to IEC/EN 60664-1 440 V

Rated Impulse Withstand Voltage (Uimp)