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ABB S202M-K8 MCB – S200M – 2P – K – 8A
ABB S202M-K8 2-pole 8A K characteristic miniature circuit breaker from the System pro M compact S200M range with 10 kA breaking capacity for industrial circuit protection.
£50.76
Why Choose the ABB S202M-K8 Miniature Circuit Breaker?
The ABB S202M-K8 is a high performance 2-pole miniature circuit breaker (MCB) engineered to provide dependable protection against overloads and short circuits in commercial, industrial and OEM electrical installations. As part of the proven ABB System pro M compact S200M series, it combines robust construction, excellent current limiting performance and long service life for demanding applications.
Featuring a K characteristic trip curve, the S202M-K8 is specifically designed for circuits with higher inrush currents, making it ideal for protecting motors, transformers, contactors, solenoids and other inductive loads. Its dual tripping mechanism combines thermal overload protection with rapid electromechanical short circuit protection to maximise equipment safety and system reliability.
With a rated current of 8 A, a 2-pole configuration and a 10 kA breaking capacity, the ABB S202M-K8 is ideally suited to protecting industrial control panels, machinery, automation equipment and electrical distribution systems where dependable circuit protection is essential.
Key Advantages
- Compact 2-pole miniature circuit breaker for industrial circuit protection.
- 8 A rated current suitable for control and power circuits.
- K characteristic trip curve designed for inductive loads with higher inrush currents.
- 10 kA breaking capacity for reliable short circuit protection.
- Thermal overload and electromechanical short circuit protection.
- Compatible with ABB System pro M compact accessories.
Key Features
- ABB System pro M compact S200M series.
- 2-pole (2P) configuration.
- 8 A rated current.
- K trip characteristic.
- 10 kA rated breaking capacity at 230/400 V AC.
- Current limiting class 3.
- DIN rail mounting.
- Suitable for residential, commercial and industrial installations.
Reliable Protection for Industrial Electrical Systems
The ABB S202M-K8 automatically disconnects electrical circuits during overload or short circuit conditions, helping protect wiring, machinery and connected equipment from damage. Its K characteristic permits temporary inrush currents while maintaining dependable protection against genuine electrical faults.
The compact modular construction enables straightforward DIN rail installation inside electrical distribution boards, machinery control panels and industrial automation systems. The S200M range is trusted worldwide by electrical professionals for delivering reliable circuit protection in demanding environments.
Typical Applications
- Industrial control panels.
- Motor control circuits.
- Transformer protection.
- Automation systems.
- OEM machinery.
- Commercial electrical distribution boards.
Technical Specifications
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| Current | 8 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | K curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | System pro M compact S200M | |
| Model | S202M-K8 | |
| Manufacturer Part Number | 2CDS272001R0407 | |
| EAN | 4016779600675 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 8 A | |
| Number of poles | 2 | |
| Trip characteristic | K | |
| Rated operational voltage | 230/400 V AC | |
| Rated insulation voltage | 440 V | |
| Rated impulse withstand voltage | 4 kV | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | 10 kA | |
| Current limiting class | 3 | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Dimensions (H × W × D) | approx. 88 × 35 × 69 mm | |
| Weight | approx. 0.25 kg | |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202M-K8 used for?
The ABB S202M-K8 protects electrical circuits against overloads and short circuits in industrial, commercial and automation applications.
What does the K trip characteristic mean?
The K characteristic is designed for circuits with higher inrush currents, making it suitable for motors, transformers, contactors and other inductive loads.
What is the rated current of this circuit breaker?
The ABB S202M-K8 has a rated current of 8 A.
How many poles does the S202M-K8 have?
This model features a 2-pole configuration.
Where is this MCB typically installed?
The S202M-K8 is designed for DIN rail mounting inside electrical distribution boards, machinery control panels and industrial cabinets.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact S200M miniature circuit breakers are trusted worldwide by electricians, machine builders and panel manufacturers for dependable circuit protection, excellent build quality and long service life.
