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IMO BR6D4006A MCB – 4P – D Curve – 6A – 6kA
IMO BR6D4006A 4 pole 6A D curve miniature circuit breaker with 6 kA breaking capacity for industrial and commercial circuit protection.
£24.30
Why Choose the IMO BR6D4006A Miniature Circuit Breaker?
The IMO BR6D4006A is a reliable 4 pole miniature circuit breaker (MCB) designed to protect electrical installations against overloads and short circuits in industrial, commercial and control panel applications. Manufactured by IMO Precision Controls, this compact protective device offers dependable performance for engineers, panel builders and electrical contractors.
Featuring a D curve tripping characteristic, the BR6D4006A is suitable for circuits with high inrush currents, including transformers, motors, power supplies and inductive loads. Its 4 pole design provides protection and switching across multi-pole electrical systems, making it ideal for three-phase installations requiring neutral isolation.
With a 6 A rated current, 6 kA short circuit breaking capacity and DIN rail mounting format, the IMO BR6D4006A delivers compact, practical and robust circuit protection for modern electrical distribution boards and industrial control cabinets.
Key Advantages
- 6 A rated current for reliable circuit protection.
- 4 pole configuration for multi-pole electrical installations.
- D curve tripping characteristic suitable for high inrush current loads.
- 6 kA breaking capacity for dependable short circuit protection.
- DIN rail mounting for quick and secure installation.
- Suitable for industrial control panels, distribution boards and OEM equipment.
Key Features
- IMO BR6 Series Miniature Circuit Breaker.
- 6 A rated current.
- 4 pole device.
- D curve trip characteristic.
- 6 kA short circuit breaking capacity.
- DIN rail mounting.
- Finger-safe terminals.
- Designed for overload and short circuit protection.
Reliable Circuit Protection for High Inrush Loads
Miniature circuit breakers are designed to automatically disconnect electrical circuits when overload or short circuit conditions occur. The IMO BR6D4006A helps protect wiring, machinery and connected equipment while improving the safety and reliability of electrical installations.
Its D curve characteristic allows the breaker to tolerate higher start-up currents before tripping, making it suitable for inductive loads such as motors, transformers and power supplies where nuisance tripping must be avoided.
Typical Applications
- Industrial control panels.
- Three-phase electrical distribution boards.
- Motor control circuits.
- Transformer protection circuits.
- Power supply and inductive load protection.
- OEM machinery and automation systems.
Technical Specifications
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| Current | 6 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 4-pole | |
| Device Type | MCB | |
| Trip Curve | D curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | BR6 Miniature Circuit Breakers | |
| Model | BR6D4006A | |
| Product type | Miniature Circuit Breaker (MCB) | |
| Rated current | 6 A | |
| Number of poles | 4 | |
| Tripping curve | D Curve | |
| Breaking capacity | 6 kA | |
| Rated voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Mounting type | DIN rail | |
| Terminal type | Screw clamp terminals | |
| Protection rating | IP20 terminals | |
| Standards | IEC 60898-1 | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO BR6D4006A used for?
The BR6D4006A is used to protect electrical circuits against overloads and short circuits in industrial, commercial and control panel applications.
What is the rated current?
This miniature circuit breaker has a 6 A rated current.
What does the D curve characteristic mean?
A D curve breaker is designed for circuits with high inrush currents, making it suitable for transformers, motors and inductive loads.
What is the breaking capacity?
The IMO BR6D4006A has a 6 kA short circuit breaking capacity.
How is the breaker installed?
The device is designed for installation onto a standard DIN rail inside electrical distribution boards and control cabinets.
Trusted by Electrical Professionals Worldwide
IMO miniature circuit breakers are trusted by electricians, control panel builders and OEM manufacturers for reliable circuit protection, robust construction and straightforward installation.
