S201UDC-K1

Name: S201UDC-K1
Brand: ABB
SKU: S201UDC-K1

The ABB S201UDC-K1 is a compact, reliable miniature circuit breaker ideal for DC systems. It has a 1A rating and supports up to 60VDC, making it suitable for a wide range of applications.

Product ModelS201UDC-K1

Material Number2CDS271517R0217

Product ID77437

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

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Feature1. Compact Design The ABB S201UDC-K1 boasts a compact design, making it easy to integrate into any electrical panel or system. Its dimensions (71 mm L x 17.5 mm W x 92 mm H) ensure it fits seamlessly into tight spaces.
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Feature2. High Reliability Built with high-quality components, the S201UDC-K1 offers reliable performance in DC applications. Its robust construction ensures consistent operation under various conditions.
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Feature3. Easy Installation The circuit breaker features screw terminals, making installation straightforward and efficient. This design also ensures secure connections, reducing the risk of electrical faults.
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Feature4. Safety Features The S201UDC-K1 includes a handle for manual operation, providing an additional layer of control and safety. It also meets the IP20 protection degree, ensuring it is finger-safe and protected against solid objects.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Standards

UL 489

Tripping Characteristic

Rated Operational Voltage

60 V DC acc. to IEC 60898-1 125 V acc. to IEC 60947-2 60 V

Rated Insulation Voltage (Ui)

440 V 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

Primary Rated Impulse Withstand Voltage

4 kV