• 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

1 x Speed Controller - REB51 x Remote Timer Control - 13511 x REB-CVF 0-10v Controller1 x CBM 9-9 550w 4P VR (Open Motor)1 x DDMP 12-12 3F 5700W M6M0 DG73 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x DDMP 10-10 1F 1000W M6A2 DA51 x TUNE-R-160-3-M2 - Control Damper1 x Elta SCP400/4-1AC - IP551 x DDMP 10-08 FLANGE1 x 125mm Round Connector with Damper2 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR4 x Duct Termination with Mesh - 250mm1 x Rectangular Airbrick Adaptor2 x IR24-P - Presence detector2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Duct Termination with Mesh - 400mm2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Duct Termination with Mesh - 315mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x CBB-80N Centrifugal1 x CBT-80N Centrifugal1 x KBA- Inlet Mounting 2501 x KBA- Inlet Mounting 2251 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x DA9/9-NT5 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x RF-100 M5 Grade Filter for S&P MVHR units2 x CBS-100 Outlet Flange for CBT-1003 x DDMP 12-12 1F 1800W M6A4 DA81 x VEKA INT 2000/15.0-L1 EKO1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x DDMP 12-09 1F 1800W M6A4 DA81 x RUCK MTP 20, 10K, Speed control1 x CBA-100 Inlet Flange for CBT-1001 x RDH Flange - 02502 x SDD-U Anti Vibration Pads1 x Helios ZNE Electronic Fan Overrun Timer2 x CBM 7/7 147w 4P RE-VR1 x VTR 500 STD Filter Kit2 x GRA-100 External Grill by S&P1 x Round ceiling diffuser 300mm1 x RDH Flange - 03151 x CBP-7/7-RC1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x Elta Quietflow Twin SQT125-1ECL1 x TecFire Intumescent Damper - Rectangular 400x400mm2 x Universal Pipe Fixing Clip1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Potentiometer EGH 01 - for DDMP Fans2 x DDMP 09-07 1F 1000W M6A0 DA51 x KAD-225-F400 Rectangle Flexible Connector1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x VA 9/2 T - High Temp Axial Fan,1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x CCpro 40 (1CC9402) Long Casing Extension1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x DPD 12PM Delivery Surcharge2 x 220x90mm x 1m Insulated Rectangular Duct1 x 204x60mm x 1m Insulated Rectangular Duct1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan2 x HXP450/6-1 - 6 Pole - Single Phase1 x FU 22 25 Frequency Inverter1 x KBA- Inlet Mounting 1801 x Quietflow SQS250-1ECL - Centrifugal Box Fan2 x DDMP 10-08 1F 1000W M6A2 DA51 x CBP-9/7-RC1 x CBS-130 Outlet Flange for CBT-1301 x Vent Axia Trickle & Boost Switch1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Flanged Damper 019-0500-STD1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.3 x ELTA - Three Phase Transformer 3amps1 x Backdraught Shutters 039-SFSV-63/711 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x Spiral end cap - 80mm1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x Chaysol DA 9/9 3 speed
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...