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.
ABB S202M-Z25 MCB – S200M – 2P – Z – 25A
ABB S202M-Z25 2-pole 25A Z characteristic miniature circuit breaker from the System pro M compact S200M range with 10 kA breaking capacity for sensitive circuit protection.
£54.75
Why Choose the ABB S202M-Z25 Miniature Circuit Breaker?
The ABB S202M-Z25 is a premium 2-pole miniature circuit breaker (MCB) engineered to provide dependable protection against overloads and short circuits in commercial, industrial and specialist electrical installations. As part of the trusted ABB System pro M compact S200M series, it delivers excellent current limiting performance and reliable protection for professional electrical systems.
Featuring a Z characteristic trip curve, the S202M-Z25 is specifically designed for protecting sensitive electronic equipment that requires rapid disconnection at relatively low fault current levels. Its dual tripping mechanism combines delayed thermal overload protection with fast electromechanical short circuit protection to help maximise equipment safety, minimise downtime and protect valuable control equipment.
With a rated current of 25 A, a 2-pole configuration and a 10 kA breaking capacity, the ABB S202M-Z25 is ideal for protecting PLC systems, instrumentation, industrial control circuits and sensitive automation equipment. Its compact DIN rail mounting design enables fast installation within electrical distribution boards and control panels.
Key Advantages
- Compact 2-pole miniature circuit breaker for professional circuit protection.
- 25 A rated current suitable for industrial and commercial applications.
- Z characteristic trip curve for protecting sensitive electronic equipment.
- 10 kA short circuit breaking capacity for dependable fault 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) miniature circuit breaker.
- 25 A rated current.
- Z 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 Sensitive Electrical Circuits
The ABB S202M-Z25 automatically disconnects electrical circuits during overload or short circuit conditions, helping protect wiring, connected equipment and sensitive electronic devices from damage. Its Z characteristic provides fast magnetic tripping at relatively low multiples of rated current, making it especially suitable for electronic control systems and instrumentation.
Its compact modular construction enables straightforward DIN rail installation inside electrical distribution boards, machinery control panels and industrial automation systems. The ABB S200M range is trusted worldwide by electrical professionals for delivering dependable circuit protection in demanding environments.
Typical Applications
- Industrial control panels.
- PLC and automation systems.
- Sensitive electronic equipment.
- Instrumentation and control circuits.
- Commercial electrical distribution boards.
- OEM machinery and panel building.
Technical Specifications
Tick the specs you need, then view products that match.
| Current | 25 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | Z curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | System pro M compact S200M | |
| Model | S202M-Z25 | |
| Manufacturer Part Number | 2CDS272001R0518 | |
| EAN | 4016779600774 | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 25 A | |
| Number of poles | 2 | |
| Trip characteristic | Z | |
| 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, UL 1077 | |
| HS Code | 85362010 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the ABB S202M-Z25 used for?
The ABB S202M-Z25 protects electrical circuits against overloads and short circuits, particularly where sensitive electronic equipment requires rapid fault disconnection.
What does the Z trip characteristic mean?
The Z characteristic provides fast magnetic tripping at relatively low fault current levels, making it ideal for protecting sensitive electronic and control circuits.
What is the rated current of this circuit breaker?
The ABB S202M-Z25 has a rated current of 25 A.
How many poles does the S202M-Z25 have?
This model features a 2-pole configuration.
Where is this MCB typically installed?
The S202M-Z25 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, panel builders and automation engineers for dependable circuit protection, excellent build quality and long service life.
