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B10R2080-30 IMO RCD 10KA, 30mA 1 Pole + N, 80 Amp, 230VAC
£55.58
Why Choose the IMO B10R2080-30 Residual Current Device?
The IMO B10R2080-30 is a reliable Type AC Residual Current Device (RCD/RCCB) designed to provide dependable protection against earth leakage faults in single-phase electrical installations. Manufactured by IMO Precision Controls, it forms part of the trusted B10R RCCB series, making it ideal for commercial distribution boards, industrial control panels, machinery and residential electrical systems.
The device continuously monitors the current flowing through the live and neutral conductors. If an earth leakage fault creates an imbalance exceeding the rated residual operating current, the RCCB disconnects the electrical supply, helping reduce the risk of electric shock, equipment damage and electrical fires caused by insulation faults.
Featuring a 80 A rated current, 30 mA residual operating current, 1 Pole + Neutral configuration, 230/400 V AC operation and a 10 kA conditional short-circuit rating, the B10R2080-30 provides dependable residual current protection while allowing quick installation on standard TS35 DIN rail systems.
Key Advantages
- Reliable Type AC residual current protection.
- 80 A rated current for higher-capacity circuits.
- 30 mA residual operating current for additional personnel protection.
- Detects alternating sinusoidal residual currents.
- 10 kA conditional short-circuit rating.
- Compact DIN rail mounting for fast installation.
Key Features
- IMO B10R residual current device series.
- 80 A rated operational current.
- 30 mA rated residual operating current.
- Type AC residual current characteristic.
- 1 Pole + Neutral (2 Pole) configuration.
- 230/400 V AC rated voltage.
- 10 kA conditional short-circuit capacity.
- DIN rail mounting to EN 60715.
Reliable Earth Leakage Protection
Residual current devices continuously compare the current flowing through the live conductor with the current returning through the neutral conductor. Under normal operating conditions these currents remain balanced. If current leaks to earth due to damaged insulation or accidental contact, the RCCB disconnects the supply within milliseconds to improve electrical safety.
The 30 mA sensitivity of the IMO B10R2080-30 provides additional protection against electric shock and is suitable for a wide range of commercial, industrial and residential installations. As an RCCB, it provides residual current protection only and should always be installed alongside a suitably rated miniature circuit breaker or fuse for overload and short-circuit protection.
Typical Applications
- Commercial electrical distribution boards.
- Industrial control panels.
- Residential consumer units.
- OEM machinery and equipment.
- General-purpose earth leakage protection.
- Building services and automation systems.
Technical Specifications
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| Voltage | 230 V | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | RCD | |
| Residual Current | 30 mA | |
| Manufacturer | IMO Precision Controls | |
| Series | B10R | |
| Model | B10R2080-30 | |
| Alternative SKU | B10R208030 | |
| Product type | Residual Current Device (RCD/RCCB) | |
| Rated current | 80 A | |
| Rated residual operating current | 30 mA | |
| Residual current characteristic | Type AC | |
| Pole configuration | 1 Pole + Neutral (2 Pole) | |
| Rated voltage | 230/400 V AC | |
| Frequency | 50 / 60 Hz | |
| Conditional short-circuit rating | 10 kA | |
| Terminal capacity | 1–25 mm² | |
| Mounting type | TS35 DIN Rail | |
| Protection rating | IP20 | |
| Standard | IEC/EN 61008-1 | |
| Dimensions (H × W × D) | 81 × 35.1 × 78.5 mm | |
| Weight | 0.206 kg | |
| Barcode | 5059394609936 | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO B10R2080-30 used for?
The B10R2080-30 protects electrical circuits by disconnecting the supply when earth leakage or residual current faults are detected.
What is the rated current?
The IMO B10R2080-30 has a rated operational current of 80 A.
What residual current sensitivity does it provide?
The device has a 30 mA rated residual operating current, providing additional protection against electric shock and earth leakage faults.
What type of residual current does it detect?
The B10R2080-30 is a Type AC RCCB designed to detect alternating sinusoidal residual currents.
Does this RCCB provide overload protection?
No. The B10R2080-30 provides residual current protection only and should always be installed alongside a suitably rated miniature circuit breaker or fuse for overload and short-circuit protection.
Trusted Electrical Protection from IMO
IMO B10R residual current devices are trusted by electrical contractors, OEM panel builders and industrial engineers for dependable earth leakage protection in commercial, industrial and residential electrical installations.
