Why Choose the ABB S301P-B6 Miniature Circuit Breaker?
The ABB 2CDS381001R0065, also known as the S301P-B6, is a premium single-pole miniature circuit breaker (MCB) designed to provide reliable protection against overloads and short circuits in industrial and commercial electrical installations. As part of the ABB System pro M compact S300P series, it combines exceptional fault interruption performance with a compact DIN rail mounted design suitable for demanding applications.
The S301P-B6 features a B tripping characteristic, making it ideal for protecting resistive loads and circuits with low inrush currents such as lighting, heating systems and general power distribution. Its patented fail-safe terminals, integrated trip indicator and robust construction simplify installation while ensuring dependable long-term operation.
With a 6 A current rating, 25 kA AC breaking capacity and compliance with IEC, EN, UL and CSA standards, the ABB S301P-B6 provides reliable circuit protection for industrial switchboards, OEM machinery, commercial installations and automation systems.
Key Advantages
- Industrial-grade miniature circuit breaker.
- 6 A rated current for low-current electrical circuits.
- 25 kA AC breaking capacity for demanding installations.
- B curve tripping characteristic ideal for resistive loads.
- Compact DIN rail mounting for distribution boards.
- Compatible with the ABB System pro M compact accessory range.
Key Features
- ABB System pro M compact S300P series.
- Model S301P-B6.
- 6 A rated current.
- Single-pole (1P) protection.
- B tripping characteristic.
- 25 kA rated AC breaking capacity.
- Integrated trip position indicator.
- Fail-safe screw terminal design.
- 35 mm DIN rail mounting.
- Compatible with ABB auxiliary contacts and accessories.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits when overload or short-circuit conditions occur, protecting cables, equipment and connected loads from damage. The ABB S300P range has been engineered for industrial applications where high breaking capacities and dependable long-term performance are essential.
The S301P-B6 combines robust electrical performance, compact dimensions and straightforward installation, making it an ideal solution for panel builders, OEM manufacturers and maintenance engineers requiring reliable protection and compliance with international standards.
Typical Applications
- Industrial control panels.
- Commercial distribution boards.
- Lighting circuits.
- General power distribution.
- OEM machinery.
- Automation and process control systems.
