Why Choose the ABB S302P-K0.75 Miniature Circuit Breaker?
The ABB S302P-K0.75 (SKU: 2CDS382001R0187) is a premium 2-pole miniature circuit breaker (MCB) designed to provide dependable overload and short-circuit protection for industrial control circuits and specialised electrical installations. Part of the proven ABB System pro M Compact S300P series, it delivers high-performance circuit protection where reliability and fault interruption capability are critical.
Designed for demanding industrial environments, the S302P-K0.75 features a K tripping characteristic, making it particularly suitable for circuits with higher inrush currents such as motors, transformers and inductive loads. Its robust construction, high breaking capacity and compact DIN rail mounting design allow seamless integration into switchboards, distribution boards and control panels.
With a 0.75 A rated current, 2-pole configuration and 25 kA breaking capacity, the ABB S302P-K0.75 provides reliable protection for sensitive industrial equipment while helping minimise downtime and maintain system safety.
Key Advantages
- Compact 2-pole miniature circuit breaker for industrial applications.
- 0.75 A rated current with K curve tripping characteristic.
- 25 kA breaking capacity for demanding electrical installations.
- Provides reliable overload and short-circuit protection.
- Ideal for motor, transformer and inductive load protection.
- Quick DIN rail installation for control panels and switchboards.
Key Features
- ABB System pro M Compact S300P series.
- 0.75 A rated current.
- 2-pole (2P) configuration.
- K tripping characteristic.
- 25 kA rated breaking capacity.
- Thermal and magnetic trip mechanism.
- Suitable for AC and DC applications.
- 35 mm DIN rail mounting.
Reliable Protection for Industrial Circuits
Miniature circuit breakers protect electrical systems by disconnecting power when overload or short-circuit conditions occur. The ABB S302P-K0.75 combines thermal overload protection with fast magnetic tripping to safeguard electrical equipment, wiring and control systems from damage caused by excessive current.
Its K characteristic provides greater tolerance to temporary inrush currents than standard B or C curve breakers, making it particularly suitable for industrial applications involving motors, transformers and other inductive equipment while maintaining dependable fault protection.
Typical Applications
- Industrial control panels.
- Motor starter circuits.
- Transformer protection.
- Automation and machine building.
- OEM electrical equipment.
- Commercial and industrial distribution systems.
