S201M-D0.5NA

Name: S201M-D0.5NA
Brand: ABB
SKU: S201M-D0.5NA

The ABB S201M-D0.5NA is a current-limiting miniature circuit breaker with two tripping mechanisms, ideal for residential, commercial, and industrial use. It offers a breaking capacity of 10 kA at 230/400 V AC and complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards.

Product ModelS201M-D0.5NA

Material Number2CDS271103R0981

Product ID80220

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Reliable Protection MechanismsThe S201M-D0.5NA features a delayed thermal tripping mechanism for overload protection and an electromechanical tripping mechanism for short circuit protection, ensuring comprehensive safety.
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2. High Breaking CapacityWith a breaking capacity of 10 kA at 230/400 V AC, this MCB can handle high short-circuit currents effectively, making it suitable for various applications.
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3. Compliance with International StandardsThe product complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards, ensuring it meets the highest safety and performance requirements.
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4. Versatile Mounting OptionsDesigned for DIN rail mounting, this MCB offers flexibility in installation, making it easy to integrate into existing electrical systems.

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)