• Model:342

Helios ZNE Electronic Fan Overrun Timer

£ 49.85 (excl. VAT)

£ 59.82 (inc. VAT)


Special development with ideal features for fan turn-off delay such as in bathrooms/WCs or Utility area's. The small dimensions allow installation in flush-mounted box behind any switch.

The ZNE Electronic turn-off delay timer activates via on/off switch coupled with the light With fixed settable over run times of 3, 6, 9 or 12 min. Delayed start (45 secs), selectable connections. Extraction through on/off switch, e.g. together with the light. Miniature design with the smallest dimensions. For installation in surface mounted socket behind the switch.

• Continuously adjustable turn-off delay period - 0 – 21 min
• Start-up delay, deactivatable - 45 sec
• Voltage - 230 V, 1~, 50/60 Hz
• Load cap. min. 0.05 A max. 0.8 A (ind.)
• Protection category - IP40
• Dim. W 17 x H 37 x D 13 mm
• Installation - Flush box behind switch

PDF Files


Installation


Wiring

2 x MWS 3 – Transformer Controller With Motor Protection2 x TG-K Duct temperature sensor2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x ACO8AC/EC AutoChangeover panel2 x Isolator Switch - ISOSW2 x COM-33 x Elta 6 Amp Electronic single phase speed controller with TK1 x CS2 Current Switch2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Vent Axia ACM 125 inline mixed flow duct fan3 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel3 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV3 x MWS 1.5 – Transformer Controller With Motor Protection1 x WS - Reversing Switch from Helios Fans1 x TG-K3/NTC10-01 - Duct temperature sensor2 x BEAS-control module1 x Elta ACO Panel 149-ACO18B1 x Transformer 5 Speed Controller - ATC1-12TK1 x EC6H - Reversible Group Fan Electronic Controller1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Helios HQW-200/2 - IP551 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Envirovent G4 Filter - SL-G4/F71 x Systemair Save Connect 2.0 Internet Module2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x EC-Vent Room Unit1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Electronic extractor fan speed controller - FSC 1.51 x Helios HQW-630/4 - IP551 x EM30-24 Control Panel Commissioning Service
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...