Why Choose the ABB 2CDS381001R0635 Miniature Circuit Breaker?
The ABB 2CDS381001R0635, also known as the ABB S301P-B63, is a premium miniature circuit breaker (MCB) from the trusted ABB System pro M compact S300P series. Designed to provide reliable protection against overloads and short circuits, it is ideal for industrial, commercial and OEM electrical installations requiring high fault-breaking performance.
Manufactured in accordance with recognised IEC and UL standards, this single-pole circuit breaker combines thermal and magnetic tripping with a compact modular design for quick installation on standard DIN rails. It also features ABB's integrated trip indicator and compatibility with the System pro M compact accessory range for greater installation flexibility.
With a 63 A rated current, a Type B tripping characteristic and an ultimate breaking capacity of up to 25 kA, the ABB 2CDS381001R0635 is particularly suited to protecting long cable runs, resistive loads and general-purpose distribution circuits.
Key Advantages
- Industrial-grade miniature circuit breaker for overload and short-circuit protection.
- 63 A rated current for demanding electrical installations.
- Type B tripping characteristic for general-purpose distribution circuits.
- Ultimate breaking capacity of up to 25 kA.
- Compact DIN rail mounted construction.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB System pro M compact S300P series.
- S301P-B63 miniature circuit breaker.
- Single-pole configuration.
- 63 A rated current.
- Type B tripping characteristic.
- Thermal overload and magnetic short-circuit protection.
- Integrated trip indication.
- Compact 35 mm DIN rail mounted design.
Reliable Protection for Industrial Electrical Installations
The ABB S301P-B63 automatically disconnects electrical circuits during overload and short-circuit conditions, protecting wiring, distribution equipment and connected electrical systems from damage. Its high fault-breaking capability makes it suitable for demanding industrial and commercial environments.
The Type B tripping characteristic is designed for circuits with low inrush currents, making this MCB ideal for protecting lighting circuits, heating systems, long cable runs and general-purpose electrical distribution.
Typical Applications
- Commercial electrical distribution.
- Industrial switchboards.
- Lighting circuits.
- Heating and resistive loads.
- OEM machinery.
- Industrial control panels.
