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IMO B10B1025A MCB – 1P – B Curve – 25A – 10kA
IMO B10B1025A single pole 25 A B Curve miniature circuit breaker with 10 kA breaking capacity for industrial and commercial electrical circuit protection.
£7.12
Why Choose the IMO B10B1025A Miniature Circuit Breaker?
The IMO B10B1025A is a dependable single pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits. Part of the trusted IMO B10 series, this 25 A B Curve breaker is ideal for industrial control panels, commercial electrical installations and low voltage distribution systems.
Manufactured in accordance with IEC/EN 60898-1 and IEC/EN 60947-2, the IMO B10 range combines compact DIN rail installation with high short circuit protection. The breaker features finger protected terminals, a contact position indicator and compatibility with pin and fork type busbars, making installation and maintenance straightforward.
With a 25 A current rating, B Curve tripping characteristic and a 10 kA breaking capacity, the IMO B10B1025A is ideally suited to lighting circuits, socket circuits, distribution boards and general purpose electrical installations with low inrush current requirements.
Key Advantages
- Compact single pole miniature circuit breaker.
- 25 A rated current for dependable circuit protection.
- B Curve characteristic for low inrush current applications.
- 10 kA breaking capacity for reliable fault protection.
- 35 mm DIN rail mounting for straightforward installation.
- Suitable for industrial, commercial and OEM electrical systems.
Key Features
- IMO B10 miniature circuit breaker series.
- Single pole (1P) configuration.
- 25 A current rating.
- B Curve tripping characteristic.
- 10 kA short circuit breaking capacity.
- 240/415 V AC rated operation.
- 35 mm DIN rail mounting.
- Finger protected terminals with contact position indication.
Reliable Protection for Electrical Circuits
Miniature circuit breakers automatically disconnect electrical circuits during overload and short circuit conditions, helping protect wiring, equipment and connected electrical systems. The IMO B10 range delivers dependable tripping performance and long service life for demanding electrical installations.
The B Curve operating characteristic is designed for circuits with relatively low inrush currents, making the B10B1025A suitable for lighting, socket outlets and general electrical distribution applications.
Typical Applications
- Industrial control panels.
- Commercial electrical installations.
- Distribution boards.
- Lighting circuits.
- OEM machinery and equipment.
- General low voltage circuit protection.
Technical Specifications
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| Current | 25 A | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole | |
| Device Type | MCB | |
| Trip Curve | B curve | |
| Breaking Capacity | 10 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | B10 | |
| Model | B10B1025A | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Number of poles | 1 | |
| Current rating | 25 A | |
| Tripping characteristic | B Curve | |
| Breaking capacity | 10 kA | |
| Rated voltage | 240/415 V AC, 60 V DC | |
| Frequency | 50 / 60 Hz | |
| Standards | IEC/EN 60898-1, IEC/EN 60947-2 | |
| Mounting type | 35 mm DIN rail | |
| Protection rating | IP20 | |
| Dimensions (H × W × D) | 85.5 × 17.6 × 78 mm | |
| Weight | Approx. 0.1 kg | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO B10B1025A used for?
It protects electrical circuits against overloads and short circuits in industrial, commercial and general electrical installations.
What is the current rating?
The IMO B10B1025A has a rated current of 25 A.
What does the B Curve characteristic mean?
B Curve miniature circuit breakers typically trip between 3 and 5 times their rated current, making them suitable for lighting and general purpose electrical circuits.
What is the breaking capacity?
The breaker provides a 10 kA short circuit breaking capacity for dependable electrical fault protection.
How is the breaker installed?
The B10B1025A mounts directly onto a standard 35 mm DIN rail inside electrical control panels and distribution boards.
Trusted by Electrical Professionals Worldwide
IMO B10 miniature circuit breakers are trusted by electrical contractors, panel builders and industrial engineers for dependable overcurrent protection, straightforward installation and reliable long term performance.
