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ABB S202M-D1 MCB – S200M – 2P – D – 1A
ABB S202M-D1 two-pole miniature circuit breaker with a 1 A rated current, D curve tripping characteristic and 10 kA short-circuit breaking capacity for industrial and commercial circuit protection.
£38.48
Why Choose the ABB S202M-D1 Miniature Circuit Breaker?
The ABB S202M-D1 is a compact and reliable two-pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. As part of the trusted ABB System pro M compact S200M series, it provides dependable circuit protection for industrial, commercial and control panel applications.
Featuring a D curve tripping characteristic and a 1 A rated current, the S202M-D1 is suitable for circuits with higher inrush currents, including transformers, solenoids, control equipment and selected motor-related loads. Its two-pole configuration allows simultaneous isolation and protection of both conductors in suitable AC and DC applications.
With a high short-circuit breaking capacity and DIN rail mounted modular design, the ABB S202M-D1 is ideal for professional electrical installations where safety, reliability and compact panel layout are essential.
Key Advantages
- Reliable two-pole miniature circuit breaker for circuit protection.
- 1 A rated current suitable for low-current electrical circuits.
- D curve tripping characteristic for circuits with high inrush currents.
- Protects against overload and short-circuit faults.
- Compact DIN rail mounting for distribution boards and control panels.
- Part of the ABB System pro M compact range for flexible installation.
Key Features
- ABB System pro M compact S200M series.
- Two protected poles (2P).
- 1 A rated current.
- D characteristic tripping curve.
- 10 kA short-circuit breaking capacity.
- Suitable for AC applications up to 400 V AC.
- DIN rail mounted modular housing.
- Designed for overload and short-circuit protection.
Reliable Protection for Control and Distribution Circuits
The ABB S202M-D1 automatically disconnects the circuit when overload or short-circuit conditions occur. Its thermal trip mechanism responds to sustained overloads, while the magnetic trip mechanism provides rapid disconnection during short-circuit faults.
The D curve characteristic makes this device particularly useful where brief high inrush currents are expected during energisation. This helps reduce nuisance tripping while maintaining effective circuit protection in demanding electrical installations.
Typical Applications
- Industrial control panels.
- Commercial distribution boards.
- Transformer and solenoid circuits.
- Automation and machine control systems.
- Low-current power distribution.
- OEM electrical equipment and panel building.
Technical Specifications
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| Current | 1 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 2-pole | |
| Device Type | MCB | |
| Trip Curve | D curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | ABB | |
| Series | System pro M compact S200M | |
| Model | S202M-D1 | |
| Product type | Miniature circuit breaker (MCB) | |
| Product ID | 2CDS272001R0011 | |
| Rated current | 1 A | |
| Number of poles | 2 | |
| Tripping characteristic | D | |
| Rated operational voltage | 400 V AC | |
| Rated DC voltage | 125 V DC | |
| Frequency | 50 / 60 Hz | |
| Rated short-circuit capacity | 10 kA | |
| Protection rating | IP20 | |
| Mounting type | DIN rail mounting | |
| 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 S202M-D1 used for?
It is used to protect two-pole electrical circuits against overloads and short circuits in industrial, commercial and control panel applications.
What does the D curve characteristic mean?
A D curve miniature circuit breaker is designed for circuits with higher inrush currents, such as transformers, solenoids and selected motor-related loads.
What is the rated current of the ABB S202M-D1?
The ABB S202M-D1 has a 1 A rated current.
How many poles does this MCB have?
This device is a two-pole MCB, providing protection and isolation across two conductors.
Where is the ABB S202M-D1 installed?
It is designed for DIN rail mounting inside electrical control panels, distribution boards and machine control enclosures.
Trusted by Electrical Professionals Worldwide
ABB System pro M compact miniature circuit breakers are widely specified by panel builders, electrical contractors and automation engineers for dependable circuit protection, compact installation and long service life.
