Description
Type A Single Module 16A B Curve 30mA Arc Fault Detection Device
WCED WFD116B-030
The WCED WFD116B-030 AFDD is a versatile 16A-rated protection device that integrates a 30mA Type A bi-directional RCBO with an advanced Arc Fault Detection Device (AFDD). Designed to detect and prevent dangerous electrical faults, it offers protection against arc faults, short circuits, overloads, and residual current leakage. Its switched neutral feature ensures full disconnection of the faulty circuit, improving safety in residential and commercial installations.
Key Features:
- 16A Rated Current
- 30mA Type A RCBO + AFDD
- Series & Parallel Arc Fault Detection
- Short Circuit & Overload Protection
- Overvoltage Trip at 275V ±5%
- Switched Neutral
- DIN Rail Mounting
- Self-Testing LED Indicators
Why Choose This Product?
This device is an essential addition to modern electrical systems, particularly where fire safety is a concern. It ensures early detection of arc faults and guarantees compliance with BS 7671 safety recommendations, making it ideal for both residential and light commercial applications.
Where Is It Required? (BS 7671:2018)
BS 7671 strongly advises the use of AFDDs in circuits supplying accommodations such as houses in multiple occupation (HMOs), student housing, and commercial buildings, where electrical safety and fire prevention are critical.
