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ABB S202MT-K32 MCB – S200M – 2P – K – 32A
ABB S202MT-K32 2-pole 32A miniature circuit breaker with K characteristic and 10 kA breaking capacity for industrial and railway electrical protection.
£114.29
Why Choose the ABB S202MT-K32 Miniature Circuit Breaker?
The ABB S202MT-K32 is a high performance 2-pole miniature circuit breaker (MCB) developed specifically for demanding railway, traction and industrial electrical protection applications. As part of the trusted ABB S200MT series, it provides dependable overload and short circuit protection whilst meeting stringent international standards for safety and reliability.
Designed for mission critical installations, the S202MT-K32 combines a delayed thermal trip mechanism for overload protection with an electromechanical magnetic trip mechanism for rapid short circuit interruption. Its robust construction and compatibility with ABB System pro M compact accessories make installation and future expansion straightforward.
Featuring a 32 A rated current, K characteristic tripping curve and a 10 kA breaking capacity, the ABB S202MT-K32 is ideal for protecting electrical circuits with higher inrush currents, including motors, transformers and industrial equipment operating from AC power systems.
Key Advantages
- Compact 2-pole miniature circuit breaker for industrial and railway applications.
- 32 A rated current with K characteristic tripping.
- 10 kA short circuit breaking capacity.
- Suitable for circuits with higher starting currents.
- DIN rail mounting for rapid installation.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB S200MT miniature circuit breaker series.
- 32 A rated current.
- 2-pole configuration.
- K characteristic tripping curve.
- 10 kA rated short circuit capacity.
- Thermal and magnetic trip mechanisms.
- 50 / 60 Hz operation.
- Compact DIN rail mounted design.
Reliable Protection for Industrial Electrical Systems
The ABB S202MT-K32 safeguards electrical installations by disconnecting circuits during overloads and short circuits before damage can occur. Its K characteristic makes it particularly suitable for applications where temporary inrush currents are expected without causing nuisance tripping.
The S200MT range has been engineered for demanding industrial and railway environments where dependable protection, long service life and compatibility with modular electrical systems are essential.
Typical Applications
- Railway and traction electrical systems.
- Industrial control panels.
- Motor and transformer protection.
- Machine building and automation equipment.
- Commercial electrical distribution.
- OEM electrical installations.
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 | 10 kA | |
| Manufacturer | ABB | |
| Series | S200MT | |
| Model | S202MT-K32 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 32 A | |
| Number of poles | 2 | |
| Tripping characteristic | K | |
| Rated operational voltage | 400 V AC | |
| Frequency | 50 / 60 Hz | |
| Rated short circuit capacity | 10 kA | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 88 × 35 × 69 mm | |
| Weight | approx. 0.25 kg | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202MT-K32 used for?
The S202MT-K32 protects electrical circuits against overloads and short circuits in industrial, railway and commercial electrical installations.
What does the K characteristic mean?
The K tripping characteristic is designed for circuits with higher inrush currents, making it suitable for motors, transformers and similar inductive loads.
How many poles does this circuit breaker have?
The ABB S202MT-K32 is a 2-pole miniature circuit breaker.
What is the rated current?
This model has a 32 A rated current.
How is the breaker installed?
The circuit breaker is designed for quick installation onto standard DIN mounting rails within electrical distribution boards and control panels.
Trusted by Electrical Professionals Worldwide
ABB miniature circuit breakers are trusted by panel builders, electrical contractors, OEM manufacturers and industrial maintenance engineers for delivering dependable circuit protection across demanding applications.
