Expella Run-on Timer – 410 Clipsal Plug Base – 4 Pin

The run-on timer is designed to keep the exhaust fan operating for a set period after the wall switch has been turned off, allowing moisture and odours to be fully extracted from the room. By continuing ventilation beyond normal use, it helps minimise condensation, reduce the risk of mould growth, and prevent lingering smells, making it ideal for bathrooms, laundries, and other high-humidity areas.

With an adjustable run-on time ranging from 0 to 60 minutes, the timer can be set to suit different ventilation needs while ensuring compliance with building standards. It meets the National Construction Code (NCC) F8D4 (5b) requirement for a minimum 10-minute post-switch operation and is designed to fit most exhaust fans. The 4-pin (410) configuration is compatible with Clipsal 410 WE socket outlets, ensuring easy installation and broad compatibility.