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B6DR1N16-30-A IMO RCBO 10kA, 30mA, D Curve 1 Pole + N, 16Amp, 230VAC
£66.29
Why Choose the IMO B6DR1N16-30-A Type A RCBO?
The IMO B6DR1N16-30-A is a compact Residual Current Circuit Breaker with Overcurrent Protection (RCBO) designed to provide dependable protection against earth leakage, overloads and short circuits in modern electrical installations. As a Type A RCBO, it detects both alternating residual currents and pulsating DC residual currents, making it suitable for installations containing electronic equipment, variable speed devices, LED lighting and switched-mode power supplies. Manufactured in accordance with IEC 61009, it offers reliable protection for residential, commercial and industrial applications.
The B6DR1N16-30-A combines the functions of an MCB and an RCD within a single compact module, reducing the amount of DIN rail space required while simplifying installation and maintenance. Finger-protected terminals, a contact position indicator and a robust housing ensure dependable long-term performance in demanding electrical environments.
With a 16 A rated current, D curve tripping characteristic, 30 mA residual operating current and 230 V AC operation, this RCBO is ideal for protecting transformer circuits, industrial control equipment, motors and other loads with high inrush currents.
Key Advantages
- Combined RCD and MCB protection in one compact device.
- Type A residual current protection for modern electronic equipment.
- 16 A D curve protection suitable for high inrush current applications.
- 30 mA residual current sensitivity for enhanced electrical safety.
- 10 kA short-circuit breaking capacity.
- Compact single-module DIN rail design saves valuable enclosure space.
Key Features
- IMO B6 RCBO series.
- 16 A rated current.
- D curve tripping characteristic.
- 30 mA residual operating current.
- Type A residual current detection.
- 230 V AC rated voltage.
- 1 Pole + Neutral configuration.
- 10 kA rated breaking capacity.
- Compact 18 mm DIN rail mounted design.
- Finger-protected connection terminals.
Reliable Protection for High Inrush Applications
The IMO B6DR1N16-30-A continuously monitors both overload current and residual leakage current, disconnecting the circuit rapidly whenever hazardous fault conditions occur. The D curve characteristic is specifically intended for applications with high starting currents, helping reduce nuisance tripping while maintaining dependable protection.
Its Type A residual current technology makes the RCBO particularly suitable for installations supplying electronic equipment capable of generating pulsating DC leakage currents, helping improve safety and compliance in modern electrical systems.
Typical Applications
- Industrial control panels.
- Transformer protection circuits.
- Motor starter circuits.
- Machine control systems.
- Automation equipment.
- Commercial electrical installations.
- OEM machinery.
Technical Specifications
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| Voltage | 230 V | |
|---|---|---|
| Phase | Single Phase | |
| Poles | 1-pole + N | |
| Device Type | RCBO | |
| Trip Curve | D curve | |
| Breaking Capacity | 10 kA | |
| Residual Current | 30 mA | |
| RCD Type | Type A | |
| Manufacturer | IMO Precision Controls | |
| Series | B6 RCBO | |
| Model | B6DR1N16-30-A | |
| Product type | Residual Current Circuit Breaker with Overcurrent Protection (RCBO) | |
| Rated current | 16 A | |
| Tripping characteristic | D Curve | |
| Residual operating current | 30 mA | |
| Residual current type | Type A | |
| Rated voltage | 230 V AC | |
| Frequency | 50 / 60 Hz | |
| Pole configuration | 1 Pole + Neutral | |
| Breaking capacity | 10 kA | |
| Protection rating | IP20 | |
| Mounting type | 35 mm DIN rail (EN 60715) | |
| Module width | 18 mm | |
| Dimensions (H × W × D) | approx. 81 × 18 × 77.6 mm | |
| Electrical lifetime | More than 4,000 operations | |
| Standard | IEC 61009 | |
| HS Code | 8536201090 | |
| Country of Manufacture | China |
Frequently Asked Questions
What is the IMO B6DR1N16-30-A used for?
It provides combined overload, short-circuit and Type A residual current protection for single-phase electrical circuits with high inrush current loads.
Why choose a D curve RCBO?
D curve RCBOs are designed for circuits supplying equipment such as transformers, motors and industrial machinery that experience high starting currents.
What is the benefit of Type A protection?
Type A RCBOs detect both alternating residual currents and pulsating DC residual currents generated by modern electronic equipment.
How is this RCBO installed?
The device mounts directly onto a standard 35 mm DIN rail and occupies a compact single-module space within a compatible distribution board.
Which standards does the B6DR1N16-30-A comply with?
The RCBO complies with IEC 61009 for residual current circuit breakers with integral overcurrent protection.
Trusted Protection for Industrial Electrical Systems
IMO B6 Type A RCBOs are trusted by electricians, machine builders and panel manufacturers for dependable circuit protection, compact installation and reliable performance across commercial and industrial electrical installations.
