S201-D0.5NA

Name: S201-D0.5NA
Brand: ABB
SKU: S201-D0.5NA

The ABB System pro M Compact S200 miniature circuit breaker is a high-performance, current-limiting device with delayed thermal tripping mechanisms. It is designed for reliable electrical protection in various applications, featuring a 1-pole, 0.5A rating and D-curve tripping.

Product ModelS201-D0.5NA

Material Number2CDS251103R0981

Product ID78625

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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1. Current LimitingThe S201-D0.5NA is designed to limit current during an electrical fault, reducing the risk of damage to equipment and ensuring a safer operation.
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2. Delayed Thermal TrippingThis mechanism provides a delayed response to thermal changes, reducing the likelihood of false tripping and ensuring reliable operation under varying conditions.
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3. High PerformanceEngineered for high-performance applications, this circuit breaker offers efficient and reliable electrical protection, making it suitable for a wide range of industrial and commercial settings.
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4. Compact DesignThe S200 series is known for its compact design, making it easy to integrate into existing electrical systems without taking up excessive space.

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 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)