ABB 2CDS251001R0218 1-pole miniature circuit breaker operating voltage 60 V DC

The circuit breaker model 2CDS251001R0218 (S201-Z1) is a single-pole protective device designed for reliable overcurrent protection in low-voltage installations. Equipped with a Z-characteristic, it offers high sensitivity to short-circuit faults as well as overload protection via a thermal-magnetic mechanism. Designed for operation with 230/400 VAC and a rated current of 1 A, it supports short-circuit interruptions up to 6 kA. It is suitable for DIN rail mounting and provides stable protection for residential, commercial and industrial applications. The protective housing meets the IP20 standard, and the built-in contact position indicator increases safety and clarity. The device withstands ambient temperatures from 25 °C to +55 °C and withstands up to 20,000 mechanical cycles, ensuring a long service life. Compliance with international standards (IEC/EN 60898-1 and IEC/EN 60947-2) underscores the conformity and reliability in protective circuit applications.

Technical details:

Brand: ABB
Model name: 2CDS251001R0218
Configuration: 1-pole (1P) circuit breaker
Tripping characteristic: Z (very fast response, for sensitive electronics)
Rated current (input): 1 A
Rated voltage: 230/400 V AC
Degree of protection: IP20 (front)
Condition: Comparable to images

Note:

For detailed technical data and processing instructions, we strongly recommend consulting the original data sheets or contacting the manufacturer directly.

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