Standard delivery
£8 ex VAT · free over £200UK parcel delivery is £8 ex VAT, or free on orders over £200 ex VAT.
Heavier items may be charged at a weight-based or pallet rate, shown at checkout.
2CDS382001R0537 ABB S302P-K32 Miniature Circuit Breaker – 2P – K – 32 A
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.
£68.54
Why Choose the ABB S302P-K32 Miniature Circuit Breaker?
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.
Key Advantages
- Industrial-grade 2-pole miniature circuit breaker.
- 32 A rated current for machinery and distribution circuits.
- Type K tripping characteristic for inductive loads with high starting currents.
- Ultimate short-circuit breaking capacity of up to 25 kA.
- Compact modular design for standard DIN rail installation.
- Manufactured in accordance with international IEC and UL standards.
Key Features
- ABB System pro M compact S300P series.
- 32 A rated current.
- 2-pole protected configuration.
- Type K tripping characteristic.
- Rated operational voltage up to 415 V AC / 125 V DC.
- High short-circuit breaking capacity for demanding installations.
- Thermal overload and electromagnetic short-circuit protection.
- DIN rail mounting with secure screw terminals.
Reliable Protection for Industrial Electrical Systems
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.
Typical Applications
- Industrial motor circuits.
- Transformer and solenoid protection.
- Compressors, pumps and ventilation equipment.
- Industrial control panels.
- OEM machinery and production equipment.
- Automation and material-handling systems.
- Commercial and industrial distribution boards.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 32 A | |
|---|---|---|
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | K curve | |
| Breaking Capacity | 25 kA | |
| 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 |
Frequently Asked Questions
What is the ABB S302P-K32 used for?
The ABB S302P-K32 protects industrial electrical circuits against overloads and short circuits, particularly circuits supplying motors, transformers and other inductive loads.
What is the rated current of the S302P-K32?
The ABB S302P-K32 has a rated current of 32 A.
What does the Type K tripping characteristic mean?
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.
How many poles does the ABB S302P-K32 have?
The S302P-K32 is a 2-pole circuit breaker, with protection provided across both poles.
How is the ABB S302P-K32 installed?
The circuit breaker is designed for installation on a standard DIN rail inside an industrial control panel, switchboard or electrical distribution enclosure.
Trusted by Electrical Professionals Worldwide
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.
