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IMO BR6C3040A MCB – 3P – C Curve – 40A – 6kA
IMO BR6C3040A 3 pole miniature circuit breaker with 40A rated current, C curve tripping characteristic and 6kA breaking capacity for industrial and commercial electrical protection.
£16.34
Why Choose the IMO BR6C3040A Miniature Circuit Breaker?
The IMO BR6C3040A is a robust 3 pole miniature circuit breaker (MCB) designed to protect electrical installations against overloads and short circuits. As part of the proven IMO BR6 miniature circuit breaker range, it delivers dependable circuit protection for industrial control panels, commercial distribution boards and OEM machinery.
Manufactured in accordance with IEC 60898-1, the BR6C3040A combines a compact DIN rail mounted design with a 6kA short circuit breaking capacity. Features including a contact position indication window, finger protected terminals and compatibility with pin and fork type busbars make installation quick, safe and efficient.
With a 40A rated current, C curve tripping characteristic, 3 pole configuration and 230/400V AC rating, this miniature circuit breaker is ideally suited to protecting three-phase motors, machinery, power distribution circuits and industrial equipment where moderate inrush currents are expected.
Key Advantages
- Compact 3 pole miniature circuit breaker for industrial and commercial installations.
- 40A rated current for dependable circuit protection.
- C curve tripping characteristic suitable for moderate motor starting currents.
- 6kA short circuit breaking capacity.
- DIN rail mounting for straightforward installation.
- Finger protected terminals improve installation safety.
Key Features
- IMO BR6 miniature circuit breaker series.
- 40A rated current.
- C curve tripping characteristic.
- 3 pole configuration.
- 6kA breaking capacity.
- 230/400V AC rated operational voltage.
- Contact position indication window.
- Suitable for terminal, pin and fork type busbar connections.
- Finger protected connection terminals.
- Manufactured in accordance with IEC 60898-1.
Reliable Protection for Industrial Power Systems
Miniature circuit breakers automatically disconnect electrical circuits whenever overload or short circuit conditions occur. This protects wiring, electrical equipment and connected loads while helping minimise downtime and improving electrical safety.
The C curve operating characteristic makes the BR6C3040A particularly suitable for circuits with moderate inrush currents, including motors, transformers, compressors and industrial machinery.
Typical Applications
- Industrial control panels.
- Three-phase machinery.
- Motor protection circuits.
- Commercial electrical distribution boards.
- OEM equipment manufacturing.
- Industrial power distribution systems.
Technical Specifications
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| Current | 40 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole | |
| Device Type | MCB | |
| Trip Curve | C curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | BR6 Miniature Circuit Breakers | |
| Model | BR6C3040A | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 40A | |
| Tripping characteristic | C Curve | |
| Number of poles | 3 Pole | |
| Rated operational voltage | 230/400V AC | |
| Frequency | 50 / 60Hz | |
| Short circuit breaking capacity | 6kA | |
| Protection rating | IP20 | |
| Mounting type | DIN rail | |
| Standard | IEC 60898-1 | |
| Operating temperature | -30°C to +60°C | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO BR6C3040A used for?
The BR6C3040A protects three-phase electrical circuits against overloads and short circuits in industrial and commercial installations.
What is the current rating of this circuit breaker?
This model has a 40A rated current.
What does a C curve circuit breaker mean?
A C curve MCB typically trips between five and ten times its rated current, making it suitable for motors, transformers and equipment with moderate starting currents.
How many poles does the BR6C3040A have?
The BR6C3040A features a 3 pole configuration for protecting three-phase electrical circuits.
How is the circuit breaker installed?
The unit mounts directly onto a standard DIN rail inside electrical distribution boards and industrial control panels.
Trusted by Electrical Professionals Worldwide
IMO BR6 miniature circuit breakers are trusted by OEMs, panel builders and electrical contractors for dependable overcurrent protection, straightforward installation and reliable long term operation in industrial and commercial applications.
