• Model:342

Helios ZNE Electronic Fan Overrun Timer

£ 48.40 (excl. VAT)

£ 58.08 (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

1 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 204x60mm Double Airbrick Adapter1 x 204x60mm 90 Degree Vertical Bend1 x Flexible PVC Ducting - 204x601 x 204x60mm Rectangular to 125mm Round Adaptor1 x 204x60mm Flat Channel Clip (Pack of 5)1 x Woods 31JMV14/2/6/33 - Long Cased Axial Fan 315mm1 x Elta SCP630/4-3AC - IP551 x ELTA - Three Phase Transformer 3amps1 x RDS 4 Helios Transformer Controller With Motor Protection1 x Double Inlet Forward Curved Centrifugal Fans - FDA-315-CM D251 x filter pack (set of 2) pt no. 4438891 x MTS10- extractor fan 3 step switch1 x RTRD - Three Phase Speed Controller - 4 Amp1 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x CMT-2 280/115 4KW - Single inlet centrifugal fan direct driven1 x Elta SLC710/4B-3AC - IP551 x Spiral Ducting 3 Meters - 900mm1 x Spiral Ducting 1 meter - 710mm1 x Ducting 90 Degree Bend - 710mm1 x 204x60mm 45 Degree Vertical Bend1 x 204x60mm Rectangular to 100mm Round Adaptor1 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x 204x60mm 90 Degree Horizontal Bend1 x 204x60mm x 500mm Long Hi-Flow Duct Silencer1 x DOL Starter with Isolator - Three phase1 x Duct Termination with Mesh - 500mm1 x HCFB/4-315mm plastic impeller plate fan1 x Plastic Kitchen Extractors - CK40F1 x Plastic Kitchen Extractors - CK25N1 x Elta Wall Cowl SWC45/501 x Dektite Combo Pipe Flashing - DC210REC1 x Ductwrap Insulation DW501 x Flanged Spigot - 560mm1 x Elta Variable Speed Drive IP66 - 0.75KW
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

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