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Duceri Emergency Lighting Test Switch with LCD Timer - White

£4599
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Duceri emergency lighting test switch is a key-activated timer control for testing emergency lighting installations in compliance with BS5266. The unit features a three-digit LCD display showing test duration in minutes, a rotary key selector for choosing between four pre-programmed test intervals (10, 30, 60 and 180 minutes), and an optional audio buzzer that sounds when the test period completes.

Designed for commercial, industrial and public buildings where emergency lighting systems require regular functional testing, the switch mounts on a standard single-gang UK back box and controls lighting loads up to 4A LED, 10A incandescent or 6A fluorescent. The key-activated operation prevents accidental or unauthorised testing, making it suitable for schools, offices, retail premises and hospitality venues where building management staff need to conduct monthly and annual duration tests without interference.

The compact 93mm x 90mm faceplate is manufactured from antimicrobial urea, a thermosetting polymer that inhibits bacterial growth on high-touch surfaces. The white finish integrates cleanly into standard electrical accessory layouts. Operating voltage is 220-240V AC, compatible with UK mains supply. The LCD display remains visible in low light, allowing test operators to monitor progress without needing additional illumination.

Specification
Product Net Weight 0.19 kg
Product Gross Weight 0.2 kg
Dimensions 93 x 58 x 90 mm
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What test intervals does the switch support?

Four pre-programmed intervals are available: 10 minutes, 30 minutes, 60 minutes and 180 minutes. The interval is selected by turning the rotary key selector to the required duration before activating the test.

What back box depth is required?

The unit fits a standard single-gang UK back box with 25mm minimum depth. The product depth is 58mm including the key mechanism and rear terminals.

What lighting loads can it control?

The switch is rated for 4A LED loads, 10A incandescent loads or 6A fluorescent loads at 220-240V AC. This covers most emergency lighting installations in commercial and public buildings.

Is the audio buzzer mandatory?

No. The buzzer is optional and can be enabled or disabled depending on the installation requirements. When enabled, it sounds an audible alert when the selected test duration completes, useful in large buildings where the operator may not be monitoring the display constantly.

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Duceri emergency lighting test switch is a key-activated timer control for testing emergency lighting installations in compliance with BS5266. The unit features a three-digit LCD display showing test duration in minutes, a rotary key selector for choosing between four pre-programmed test intervals (10, 30, 60 and 180 minutes), and an optional audio buzzer that sounds when the test period completes.

    Designed for commercial, industrial and public buildings where emergency lighting systems require regular functional testing, the switch mounts on a standard single-gang UK back box and controls lighting loads up to 4A LED, 10A incandescent or 6A fluorescent. The key-activated operation prevents accidental or unauthorised testing, making it suitable for schools, offices, retail premises and hospitality venues where building management staff need to conduct monthly and annual duration tests without interference.

    The compact 93mm x 90mm faceplate is manufactured from antimicrobial urea, a thermosetting polymer that inhibits bacterial growth on high-touch surfaces. The white finish integrates cleanly into standard electrical accessory layouts. Operating voltage is 220-240V AC, compatible with UK mains supply. The LCD display remains visible in low light, allowing test operators to monitor progress without needing additional illumination.

    Specification
    Product Net Weight 0.19 kg
    Product Gross Weight 0.2 kg
    Dimensions 93 x 58 x 90 mm
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What test intervals does the switch support?

    Four pre-programmed intervals are available: 10 minutes, 30 minutes, 60 minutes and 180 minutes. The interval is selected by turning the rotary key selector to the required duration before activating the test.

    What back box depth is required?

    The unit fits a standard single-gang UK back box with 25mm minimum depth. The product depth is 58mm including the key mechanism and rear terminals.

    What lighting loads can it control?

    The switch is rated for 4A LED loads, 10A incandescent loads or 6A fluorescent loads at 220-240V AC. This covers most emergency lighting installations in commercial and public buildings.

    Is the audio buzzer mandatory?

    No. The buzzer is optional and can be enabled or disabled depending on the installation requirements. When enabled, it sounds an audible alert when the selected test duration completes, useful in large buildings where the operator may not be monitoring the display constantly.

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.