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ABB S202M-K10UC MCB – 2P – K Curve – 10A – 10kA
ABB S202M-K10UC 2-pole 10 A K curve miniature circuit breaker for AC and DC applications with 10 kA breaking capacity for industrial circuit protection.
£163.07
Why Choose the ABB S202M-K10UC Miniature Circuit Breaker?
The ABB S202M-K10UC is a premium 2-pole miniature circuit breaker (MCB) designed to provide reliable overload and short circuit protection for both AC and DC electrical systems. As part of the advanced ABB S200M UC series, it combines a high breaking capacity with universal current compatibility, making it ideal for industrial automation, machinery, renewable energy systems and commercial electrical installations.
Featuring a K curve tripping characteristic, this circuit breaker is particularly suited to protecting circuits with moderate inrush currents, including motors, transformers, contactors and other inductive equipment. Its compact modular design enables quick DIN rail installation whilst remaining fully compatible with ABB System pro M compact accessories.
With a 10 A rated current, 2-pole configuration and robust ABB engineering, the S202M-K10UC delivers dependable protection whilst helping maximise equipment reliability and minimise costly downtime.
Key Advantages
- High performance 2-pole miniature circuit breaker.
- 10 A rated current for reliable circuit protection.
- K curve characteristic ideal for motors and inductive loads.
- Suitable for both AC and DC applications.
- 10 kA breaking capacity for demanding installations.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB S200M UC series.
- 2-pole (2P) configuration.
- 10 A rated current.
- K characteristic tripping curve.
- Universal AC/DC operation.
- 35 mm DIN rail mounting.
- Failsafe bi-directional cylinder-lift terminals.
- Reliable overload and short circuit protection.
Reliable Protection for Industrial Power Systems
The ABB S202M-K10UC automatically disconnects electrical circuits whenever overloads or short circuits occur, helping protect valuable equipment and maintain operational continuity. Its K curve characteristic is optimised for circuits with moderate inrush currents, making it an excellent choice for motors, transformers, contactors and other inductive loads.
As part of ABB's System pro M compact range, the S200M UC series offers dependable protection, flexible installation and extensive international approvals, making it a trusted solution for panel builders, OEM manufacturers and industrial engineers.
Typical Applications
- Industrial control panels.
- Motor protection circuits.
- Transformer protection.
- Machine building and OEM equipment.
- Industrial automation systems.
- AC and DC electrical distribution.
Technical Specifications
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| Current | 10 A | |
|---|---|---|
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | K curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | S200M UC | |
| Model | S202M-K10UC | |
| Product ID | 2CDS272061R0427 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 10 A | |
| Number of poles | 2P | |
| Tripping characteristic | K | |
| Rated operational voltage | Up to 440 V AC / DC | |
| Breaking capacity | 10 kA | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 60947-2, UL 1077, CSA 22.2 No. 235 | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | 88 × 35 × 69 mm | |
| Weight | Approx. 0.234 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202M-K10UC used for?
The ABB S202M-K10UC protects AC and DC electrical circuits against overloads and short circuits in industrial, commercial and automation applications.
What does the K tripping characteristic provide?
The K curve is designed for protecting circuits with moderate inrush currents, making it suitable for motors, transformers, contactors and other inductive equipment.
Can this miniature circuit breaker be used on both AC and DC systems?
Yes. The ABB S200M UC range is designed for reliable operation on both AC and DC electrical systems.
How many poles does the S202M-K10UC have?
The ABB S202M-K10UC is a 2-pole miniature circuit breaker that protects two conductors simultaneously.
How is the circuit breaker installed?
The breaker is designed for installation onto a standard 35 mm DIN rail inside electrical distribution boards and industrial control panels.
Trusted by Electrical Professionals Worldwide
ABB S200M UC miniature circuit breakers are trusted by OEMs, panel builders and industrial engineers for dependable circuit protection, high breaking performance and reliable operation in demanding electrical installations.
