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2CDS382001R0427 ABB S302P-K10 Miniature Circuit Breaker – 2P – K – 10 A
ABB S302P-K10 2-pole miniature circuit breaker with a 10 A rated current, Type K tripping characteristic and 25 kA breaking capacity for industrial circuit protection.
£52.70
Why Choose the ABB S302P-K10 Miniature Circuit Breaker?
The ABB S302P-K10 (Product ID: 2CDS382001R0427) is a high-performance 2-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 trusted ABB System pro M compact S300P series, it offers exceptional reliability, high breaking capacity and long service life for demanding applications.
Featuring a Type K tripping characteristic, the S302P-K10 is specifically designed for circuits with high inrush currents, making it ideal for motors, transformers, solenoids and other inductive loads. Manufactured to international IEC and UL standards, it delivers dependable protection while minimising nuisance tripping in industrial environments.
With a rated current of 10 A, a 2-pole configuration and a 25 kA breaking capacity at 400 V AC, the ABB S302P-K10 is well suited for industrial control panels, OEM machinery, automation systems and power distribution applications requiring robust circuit protection.
Key Advantages
- Industrial-grade 2-pole miniature circuit breaker.
- 10 A rated current for industrial circuit protection.
- Type K tripping characteristic for inductive loads with high inrush currents.
- 25 kA short-circuit breaking capacity at 400 V AC.
- Compact DIN rail mounting for simple installation.
- Manufactured to IEC, EN and UL standards.
Key Features
- ABB System pro M compact S300P series.
- 10 A rated current.
- 2-pole protected configuration.
- Type K tripping characteristic.
- 415 V AC rated operational voltage.
- 125 V DC rated operational voltage.
- 25 kA ultimate breaking capacity at 400 V AC.
- DIN rail mounting with fail-safe screw terminals.
Reliable Protection for Industrial Electrical Systems
The ABB S302P-K10 automatically disconnects electrical circuits when overload or short-circuit conditions occur, helping protect wiring, machinery and electrical equipment from damage while improving operational safety and minimising downtime.
Its Type K tripping characteristic is optimised for circuits supplying motors, transformers and other inductive equipment with higher starting currents, making it an excellent choice for machine builders, industrial automation and manufacturing facilities.
Typical Applications
- Industrial control panels.
- Motor and transformer protection.
- OEM machinery.
- Automation systems.
- Industrial switchboards.
- Commercial electrical distribution.
Technical Specifications
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| Current | 10 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-K10 | |
| Product ID | 2CDS382001R0427 | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 10 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 | |
| Breaking capacity to IEC 60947-2 | 25 kA at 400 V AC | |
| Breaking capacity to EN 60898-1 | 20 kA at 400 V AC | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 (IP40 when installed in an enclosure) | |
| Overvoltage category | IV | |
| Pollution degree | 3 | |
| Mounting type | DIN rail | |
| Terminal type | Screw terminals | |
| Dimensions (H × W × D) | approx. 88 × 35 × 69 mm | |
| Weight | approx. 0.248 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S302P-K10 used for?
The ABB S302P-K10 protects industrial electrical circuits against overloads and short circuits, particularly those supplying motors, transformers and other inductive loads.
What is the rated current of this circuit breaker?
The ABB S302P-K10 has a rated current of 10 A.
What does the Type K tripping characteristic mean?
Type K breakers are designed for circuits with higher inrush currents, making them suitable for motors, transformers, compressors and other inductive equipment.
What is the breaking capacity of the S302P-K10?
The breaker provides an ultimate short-circuit breaking capacity of up to 25 kA at 400 V AC.
How is the ABB S302P-K10 installed?
The breaker is designed for installation onto a standard DIN rail inside industrial control panels, switchboards and electrical distribution systems.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact miniature circuit breakers are trusted worldwide by electrical engineers, OEMs and panel builders for delivering dependable circuit protection, high breaking capacity and long-term operational reliability.
