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B6CR1N10-30-A IMO RCBO 10kA, 30mA, C Curve 1 Pole + N, 10 Amp, 230VAC
£71.43
Why Choose the IMO B6CR1N10-30-A Type A RCBO?
The IMO B6CR1N10-30-A is a compact Type A residual current circuit breaker with overcurrent protection (RCBO) designed to protect compatible single-phase circuits against overloads, short circuits and residual earth leakage currents. Combining MCB and RCD functionality within one DIN rail-mounted device helps simplify distribution-board layouts while providing comprehensive circuit protection.
Its Type A residual-current characteristic detects alternating sinusoidal residual currents and pulsating DC residual currents. This makes the RCBO suitable for many modern circuits containing electronic controls, LED drivers, switched-mode power supplies, appliances and automation equipment.
Featuring a 10 A rated current, C curve tripping characteristic, 30 mA residual-current sensitivity and 6 kA short-circuit capacity, the B6CR1N10-30-A is suited to control, lighting and general-purpose final circuits with moderate inrush currents.
Key Advantages
- Combines overload, short-circuit and residual-current protection in one device.
- Type A fault-current detection for AC and pulsating DC residual currents.
- C curve characteristic accommodates moderate starting currents.
- 10 A rated current for lighting, control and general-purpose circuits.
- 30 mA sensitivity provides additional protection against electric shock.
- 6 kA short-circuit capacity for dependable fault interruption.
- Compact DIN rail format helps conserve distribution-board space.
Key Features
- IMO B6 Series Type A RCBO.
- 10 A nominal current rating.
- C curve overcurrent characteristic.
- 30 mA rated residual operating current.
- Type A residual-current characteristic.
- 6 kA short-circuit capacity.
- 1 Pole + Neutral (1P+N) configuration.
- DIN rail mounting for distribution boards and control panels.
Combined Protection for Modern Electrical Circuits
The IMO B6CR1N10-30-A monitors both circuit current and residual leakage current. If an overload, short circuit or earth leakage fault occurs, the RCBO disconnects the protected circuit to help safeguard wiring, connected equipment and personnel.
Type A protection is particularly relevant for equipment containing electronic components because these loads can generate pulsating DC leakage currents. The C curve characteristic also provides tolerance for normal starting surges from contactors, transformers, power supplies and small inductive loads.
Typical Applications
- Industrial control circuits.
- Automation and machinery control panels.
- Commercial lighting circuits.
- LED driver and electronic power-supply circuits.
- Small motors, contactors and transformers.
- Commercial distribution boards.
- OEM machinery and electrical equipment.
- Building-services installations.
Technical Specifications
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| Voltage | 230 V | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | RCBO | |
| Trip Curve | C curve | |
| Breaking Capacity | 6 kA | |
| Residual Current | 30 mA | |
| Manufacturer | IMO Precision Controls | |
| Series | B6 | |
| Model | B6CR1N10-30-A | |
| Product type | Type A RCBO | |
| Rated current | 10 A | |
| Tripping characteristic | C Curve | |
| Magnetic tripping range | 5–10 × rated current | |
| Rated residual operating current | 30 mA | |
| Residual-current type | Type A | |
| Rated short-circuit capacity | 6 kA | |
| Pole configuration | 1 Pole + Neutral (1P+N) | |
| Rated operational voltage | 240 V AC | |
| Rated frequency | 50 Hz | |
| Mounting type | DIN rail | |
| Applicable standard | IEC/EN 61009-1 | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO B6CR1N10-30-A used for?
It provides combined protection against overloads, short circuits and residual earth leakage currents in compatible single-phase electrical circuits.
What is the rated current of this RCBO?
The IMO B6CR1N10-30-A has a rated current of 10 A.
What does Type A residual-current protection mean?
Type A RCBOs detect alternating sinusoidal residual currents and pulsating DC residual currents, making them suitable for many circuits containing electronic equipment.
What does the C curve characteristic mean?
A C curve protective device typically trips magnetically at between five and ten times its rated current, allowing it to accommodate moderate equipment-starting currents.
What residual-current sensitivity does it provide?
The RCBO has a rated residual operating current of 30 mA, providing additional protection against electric shock and earth leakage faults.
What is the short-circuit capacity?
The B6CR1N10-30-A has a rated short-circuit capacity of 6 kA.
How is the RCBO installed?
It mounts onto a compatible DIN rail inside an electrical distribution board or control panel. Installation should be completed by a suitably qualified electrical professional.
Dependable Type A Circuit Protection from IMO
IMO B6 RCBOs combine residual-current and overcurrent protection in a compact format for commercial, industrial and OEM electrical installations.
