ABB S302P-K32 2-pole miniature circuit breaker with a 32 A rated current, Type K tripping characteristic and high short-circuit breaking capacity for industrial circuit protection.
£124.62
The ABB S302P-K32 (Product ID: 2CDS382001R0537) is a high-performance 2-pole miniature circuit breaker (MCB) designed to protect industrial electrical installations against overloads and short circuits. Part of the established ABB System pro M compact S300P series, it combines robust construction, dependable switching performance and a high short-circuit breaking capacity.
Featuring a Type K tripping characteristic, the S302P-K32 is particularly suitable for circuits supplying motors, transformers, compressors, solenoids and other inductive equipment with elevated starting currents. The K curve helps reduce unwanted tripping during normal start-up conditions while providing rapid disconnection when a genuine electrical fault occurs.
With a rated current of 32 A, a fully protected 2-pole configuration and an ultimate short-circuit breaking capacity of up to 25 kA, the ABB S302P-K32 is an excellent choice for industrial control panels, production machinery, automation systems and demanding electrical distribution applications.
The ABB S302P-K32 uses thermal and electromagnetic tripping mechanisms to disconnect the circuit during overload and short-circuit conditions. This helps protect cables, machinery and connected equipment against overheating, excessive fault currents and potentially costly electrical damage.
Its Type K characteristic is designed to accommodate the temporary inrush currents commonly produced by motors, transformers and electromagnetic equipment. This makes the breaker especially valuable in industrial applications where a standard fast-acting characteristic could cause unnecessary interruptions during equipment start-up.
| Current | 32 A |
|---|---|
| Manufacturer | ABB |
| Series | System pro M compact S300P |
| Model | S302P-K32 |
| Product ID | 2CDS382001R0537 |
| EAN | 4016779078443 |
| Product type | Miniature circuit breaker (MCB) |
| Rated current | 32 A |
| Number of poles | 2 |
| Number of protected poles | 2 |
| Tripping characteristic | Type K |
| Rated operational voltage | Up to 415 V AC / 125 V DC |
| Rated insulation voltage | 500 V |
| Rated impulse withstand voltage | 6 kV |
| Ultimate short-circuit breaking capacity | Up to 25 kA |
| Frequency | 50 / 60 Hz |
| Protection rating | IP20 |
| Overvoltage category | IV |
| Pollution degree | 3 |
| Mounting type | DIN rail |
| Terminal type | Screw terminals |
| Width | 2 modular spaces |
| Dimensions (H × W × D) | Approximately 88 × 35 × 69 mm |
| Weight | Approximately 0.25 kg |
| HS Code | 85362010 |
| Country of Manufacture | Germany |
The ABB S302P-K32 protects industrial electrical circuits against overloads and short circuits, particularly circuits supplying motors, transformers and other inductive loads.
The ABB S302P-K32 has a rated current of 32 A.
A Type K circuit breaker is designed to tolerate elevated temporary starting currents while still providing effective overload and short-circuit protection. It is commonly used for motors, transformers and electromagnetic equipment.
The S302P-K32 is a 2-pole circuit breaker, with protection provided across both poles.
The circuit breaker is designed for installation on a standard DIN rail inside an industrial control panel, switchboard or electrical distribution enclosure.
ABB System pro M compact miniature circuit breakers are widely specified by electrical engineers, machine builders and panel manufacturers for dependable protection, robust performance and compatibility with demanding industrial installations.
● Service Agreements
Credit Accounts
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
● frequently asked questions
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.
● latest blog
LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...