S201M-B40NA

Name: S201M-B40NA
Brand: ABB
SKU: S201M-B40NA

Short Description: The ABB S201M-B40NA is a 40A rated miniature circuit breaker with a 10kA short-circuit breaking capacity and Type B tripping characteristic. Ideal for residential, commercial, and industrial applications, it ensures reliable protection against overloads and short circuits, meeting IEC/EN 60898-1 and IEC/EN 60947-2 standards.

Product ModelS201M-B40NA

Material Number2CDS271103R0405

Product ID80092

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. High-Performance ProtectionThe ABB S201M-B40NA offers robust protection against overloads and short circuits, ensuring the safety of your electrical system.
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2. Comprehensive Standards ComplianceCompliant with IEC/EN 60898-1 and IEC/EN 60947-2 standards, this MCB meets the highest international safety standards.
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3. Versatile ApplicationSuitable for residential, commercial, and industrial applications, making it a versatile solution for various electrical needs.
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4. Advanced Tripping MechanismEquipped with a Type B tripping characteristic, this MCB provides reliable and efficient protection against electrical faults.
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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 CSA 22.2 No. 235 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 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)