ABB S302P-C25 two-pole 25 A Type C miniature circuit breaker with 25 kA breaking capacity for industrial and commercial overload and short-circuit protection.
£88.49
The ABB S302P-C25 (SKU: 2CDS382001R0254) is a high-performance 2-pole miniature circuit breaker (MCB) designed to protect industrial and commercial electrical installations against overloads and short circuits. As part of the advanced ABB System pro M Compact S300P series, it provides reliable circuit protection in applications requiring a high short-circuit breaking capacity.
The S302P-C25 combines delayed thermal overload protection with rapid electromagnetic short-circuit protection, helping safeguard cables, machinery and connected electrical equipment. Its compact modular construction supports straightforward installation inside distribution boards, switchboards and industrial control panels, while its dual DIN rail release simplifies fitting and removal.
With a 25 A rated current, Type C tripping characteristic, 2-pole configuration and 25 kA AC breaking capacity, the S302P-C25 is ideal for circuits with moderate inrush currents. It is suitable for industrial machinery, commercial distribution systems, lighting circuits and equipment requiring dependable high-capacity fault protection.
Miniature circuit breakers automatically disconnect electrical circuits when excessive current is detected. The thermal tripping mechanism responds to sustained overload conditions, while the electromagnetic mechanism reacts rapidly to short-circuit faults. This combined protection helps prevent cable damage, equipment failure and potentially hazardous overheating.
The ABB S300P range is designed for installations where high breaking capacities are required. The Type C characteristic allows the S302P-C25 to tolerate moderate temporary inrush currents while maintaining dependable protection for industrial machinery, commercial power distribution and automated equipment.
| Current | 25 A |
|---|---|
| Manufacturer | ABB |
| Series | System pro M Compact S300P |
| Model | S302P-C25 |
| SKU / product ID | 2CDS382001R0254 |
| EAN | 4016779078764 |
| Product type | Miniature Circuit Breaker (MCB) |
| Rated current | 25 A |
| Tripping characteristic | Type C |
| Number of poles | 2 |
| Rated operational voltage | 240 / 415 V AC |
| Rated DC voltage | Up to 125 V DC |
| Rated frequency | 50 / 60 Hz |
| Breaking capacity | 25 kA |
| Rated insulation voltage | 500 V AC |
| Impulse withstand voltage | 6 kV |
| Protection rating | IP20; IP40 when installed in a suitable enclosure |
| Mounting type | 35 mm DIN rail |
| Dimensions (H × W × D) | approx. 88 × 35 × 69 mm |
| Weight | approx. 0.26 kg |
| Applicable standards | IEC/EN 60947-2, IEC/EN 60898-1, UL 1077 and CSA 22.2 No. 235 |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
It protects industrial and commercial electrical circuits against overloads and short circuits, particularly in installations requiring a high fault interruption capacity.
The ABB S302P-C25 has a rated current of 25 A.
A Type C circuit breaker is suitable for circuits with moderate inrush currents, including lighting systems, socket circuits, small motors and industrial equipment.
The S302P-C25 provides an AC short-circuit breaking capacity of 25 kA, making it suitable for demanding installations with high prospective fault currents.
It is designed for mounting on a standard 35 mm DIN rail inside a suitable distribution board, switchboard or electrical control panel.
ABB System pro M Compact circuit breakers are widely specified by panel builders, electrical contractors and industrial engineers for reliable protection, high interruption performance and efficient integration into professional electrical systems.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...