• Model:DT20B

Time Delay Unit - DT20B

£ 62.50 (excl. VAT)

£ 75.00 (inc. VAT)

Time Delay Unit - DT20B
Connected to a switching circuit such as bathroom lighting.
Provides adjustable run on time delay after the light has been switched Off.
Time adjustable up to 20 minutes.
Surface or recess mounting.
Supply Voltage 240 VAC.

Customers also purchased...

CT - 12/14 SELV Transformer
CT - 12/14 SELV Transformer
£ 51.94
View
Multi Input Run On Timer - 0 - 20min - CFCU
Multi Input Run On Timer - 0 - 20min - CFCU
£ 78.06
View
Push Timer Switch - ZA4
Push Timer Switch - ZA4
£ 27.56
View
Remote Timer Control - 1351
Remote Timer Control - 1351
£ 49.83
View
Shop by price
Shopping Cart
1 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 2amps1 x Electronic extractor fan speed controller - FSC 1.51 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 125mm1 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller with TK1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 16amps1 x Elta 3 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1251 x EFSC-3N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Circular Ceiling Diffuser - TST 1001 x COM-31 x EFSC-6N- Single Phase Speed Control1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 2001 x Versio Square Ceiling Diffusers - RS141 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 350mm1 x Helios ZNE Electronic Fan Overrun Timer1 x ACO8AC/EC AutoChangeover panel1 x Time Delay Unit - DT20B1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller3 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Push Timer Switch - ZA41 x Elta ACO Panel 149-ACO14E1 x EM30-24 Electro-Mechanical Control Panel1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x Curved Blade Grille 600x600 (2way blow)1 x Transformer 5 Speed Controller - ATC1-4TK1 x PCA Diffuser - PCA-3151 x Transformer 5 Speed Controller - ATC1-8TK1 x Transformer 5 Speed Controller - ATC1-10TK1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Vent Axia ACM 150 inline mixed flow duct fan
£ 13,715.88
Best sellers
Run On Timer - 5s - 4hrs - RT5A Multi Input Run On Timer - 0 - 20min - CFCU 7 Day Programmable TIMECLOCK Remote Timer Control - 1351 CT - 12/14 SELV Transformer Helios ZNE Electronic Fan Overrun Timer Push Timer Switch - ZA4 Time Delay Unit - DT20B
Specials
H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter
H14 Hepa Portable Air Purifier - PAP 350 CA H14 with Carbon Filter
£ 1,573.95 now £ 749.50
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...