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IMO BR6D3N01A MCB – 3P+N – D Curve – 1A – 6kA
IMO BR6D3N01A 3 pole plus neutral miniature circuit breaker with 1 A current rating, D curve tripping characteristic and 6 kA breaking capacity for industrial and commercial circuit protection.
£24.30
Why Choose the IMO BR6D3N01A Miniature Circuit Breaker?
The IMO BR6D3N01A is a dependable 3 pole plus neutral miniature circuit breaker (MCB) designed to protect electrical installations against overloads and short circuits. Part of the IMO BR6 miniature circuit breaker range, it provides robust circuit protection for industrial, commercial and control panel applications where safe isolation and reliable fault protection are essential.
Featuring a D curve tripping characteristic, the BR6D3N01A is particularly suitable for circuits with high inrush currents, including motors, transformers, solenoids and inductive industrial loads. Its compact DIN rail mounted construction supports straightforward installation in distribution boards, machinery panels and OEM electrical systems.
With a 1 A current rating, 3 pole plus neutral configuration and 6 kA short circuit breaking capacity, the IMO BR6D3N01A offers reliable low current protection for three phase circuits requiring neutral switching. It is a practical choice for engineers and panel builders requiring compact, compliant and durable circuit protection.
Key Advantages
- Compact 3 pole plus neutral miniature circuit breaker for industrial installations.
- 1 A current rating for low current circuit protection.
- D curve tripping characteristic suitable for high inrush current loads.
- 6 kA short circuit breaking capacity for dependable protection.
- DIN rail mounting for quick installation in panels and boards.
- Provides overload and short circuit protection for three phase circuits with neutral.
Key Features
- IMO BR6 miniature circuit breaker series.
- 1 A rated current.
- D curve thermal magnetic trip.
- 3 pole plus neutral configuration.
- 230/400 V AC rated operating voltage.
- 6 kA breaking capacity.
- Finger protected connection terminals.
- Designed for 35 mm DIN rail mounting.
Reliable Protection for Three Phase Electrical Circuits
Miniature circuit breakers automatically disconnect electrical circuits when overload or short circuit faults occur. This helps protect wiring, equipment and connected loads while improving electrical safety and reducing downtime in commercial and industrial systems.
The IMO BR6D3N01A is designed for applications where three phase protection with neutral switching is required. Its D curve response makes it suitable for installations where temporary inrush currents may occur during start-up, helping to reduce nuisance tripping while maintaining effective fault protection.
Typical Applications
- Industrial control panels.
- Three phase distribution boards.
- Motor and transformer circuits.
- Machinery and automation systems.
- OEM electrical equipment.
- Commercial and industrial installations.
Technical Specifications
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| Current | 1 A | |
|---|---|---|
| Phase | Three Phase | |
| Poles | 3-pole + N | |
| Device Type | MCB | |
| Trip Curve | D curve | |
| Breaking Capacity | 6 kA | |
| Manufacturer | IMO Precision Controls | |
| Series | BR6 Miniature Circuit Breakers | |
| Model | BR6D3N01A | |
| Product type | Miniature circuit breaker (MCB) | |
| Rated current | 1 A | |
| Tripping characteristic | D Curve | |
| Number of poles | 3 Pole + Neutral | |
| Rated voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Breaking capacity | 6 kA | |
| Mounting type | 35 mm DIN rail | |
| Standard | IEC 60898-1 | |
| Connection type | Terminal connection suitable for busbar systems | |
| Compliance | CE marked | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO BR6D3N01A used for?
The BR6D3N01A is used to protect three phase electrical circuits with neutral against overloads and short circuits.
What current rating does this MCB have?
This miniature circuit breaker has a 1 A rated current.
What does D curve mean on this circuit breaker?
A D curve MCB is designed for circuits with high inrush currents, making it suitable for inductive loads such as motors, transformers and industrial control equipment.
How many poles does the BR6D3N01A have?
The IMO BR6D3N01A has a 3 pole plus neutral configuration.
What is the breaking capacity of this MCB?
The BR6D3N01A provides a 6 kA short circuit breaking capacity.
Trusted by Electrical Professionals Worldwide
IMO miniature circuit breakers are used by electrical contractors, panel builders and automation engineers for reliable circuit protection, straightforward installation and dependable performance in industrial and commercial electrical systems.
