Over-Run Timers
Over-run Timer Control Switches
Displaying 1 to 8 (of 8 products)
Time Delay Unit - DT20B
£ 62.50
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...
Helios ZNE Electronic Fan Overrun Timer
£ 48.40
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...
Push Timer Switch - ZA4
£ 25.00
Push switch to switch fans on for a set amount of time then switch off.
220V AC up to 4 Amp.
Infinitely variable time switch adjustment from 1 to 15 minutes.
IP class IP30
Fits into normal flush m...
CT - 12/14 SELV Transformer
£ 49.47
CT - 12/14 SELV Transformer suitable for Soler and Palau Silent 100 SELV fan unit....
Remote Timer Control - 1351
£ 39.00
Electronic Time Delay Switch.
Adjustable between 1 to 20 mins.
Fits single pattress 20mm Deep.
Suitable for use as an extractor fan over-run timer....
Multi Input Run On Timer - 0 - 20min - CFCU
£ 74.34
A multi input run on timer that accepts up to 3 inputs to start a fan and gives a run on period after the inputs have been switched off.
Thus you can trigger a fan by a number of different sensors.
...
Run On Timer - 5s - 4hrs - RT5A
£ 33.96
The RT5A is a multi-range run-on timer with time delay adjustment from 5 seconds to 4 hours. Time ranges are set by means of the internal DIL switches and delay time can be set with a small screwdrive...
Displaying 1 to 8 (of 8 products)
1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 515watt VR RE1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x DA 10/8 4-Pole 550watt 3-Speed2 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt VR RE1 x Soler & Palau - HXBR/4-315/H - IP541 x Elta SCP315-1EC - IP551 x JETLINE-315 - In Line Centrifugal Duct Fan1 x Commercial Activated Carbon Filters - Panel Type - 20" x 20" x 1 - ACP1 x 100mm - 125mm Round Reducer1 x 100mm Round 45 Degree Bend1 x Impeller Side Guard - 710mm1 x MPS Motor to suit 500mm D4 unit1 x MUB 062 560EC Multibox1 x DEF-900AN1 x MUB 042 450EC Multibox1 x Impeller Side Guard - 400mm1 x Helios VARD 560/4/4-TK1 x MUB 042 450EV Sileo Multibox1 x Impeller Side Guard - 500mm1 x MUB 042 500EV Sileo Multibox1 x DEF-1000-AN1 x RSK355 - Back Draught Shutter1 x SPI-315 C Iris damper1 x Elta SLC500/4A-3AC - IP551 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Elta SCP250-1EC - IP551 x ELTA - Single Phase Transformer 10amps1 x DDMP 09/09 Mounting Flange1 x EBM-papst Motorised Impeller - A6D800-AD01-011 x Soler & Palau TCBB/6-400/H - IP441 x Cased Axial Fan Extension - 400mm dia1 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x Elta Podded Silencer 1D- 710mm1 x ELTA - Single Phase Transformer 8amps1 x Elta 2 Amp Electronic single phase speed controller.1 x SPI-150 C Iris damper1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Elta SLC400/4-1AC - IP551 x Elta SPA250/4-1AC - IP441 x Inclined Curb support BI-3 for TH-5001 x Soler & Palau TCBT/4-400/H - IP441 x Etaline 400mm -EC1 x Elta SCP560/4-1AC - IP551 x FU 22 04 Frequency Inverter1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 500mm1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 075 04 Frequency Inverter (IP20)1 x EM 315-E2M 01- Etamaster-3151 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x ECO-500 Kitchen Extract Fan1 x Multiflow SEL400/4-1AC1 x Helios AV125 External Wall Fan1 x Helios HQW-560/4 - IP551 x HCFB/4-560-H-A1 x AXCBF 315D4-32 Bifurcated Axial Fan1 x Helios GigaBox 400mm GBW 400/4 centrifugal1 x Etaline 400mm D2-01 3-phase1 x Transformer Speed Control - RTRE- 7.0Amp1 x ZAP 710-63 Plate axial fan1 x ZAP 710-61 Plate axial fan1 x FAST-TRACK RANGE 90mm - Semi-Rigid Duct 50M1 x 45JMP/16/4/5/3/3ph Plate Fan1 x Hydor HPA450/4-1A1 x HRT/6-710/30-BQ E21 x Duct Clamps box of 50 - 60mm - 270mm1 x Helios HQW-450/4 - IP551 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Helios DDF-250 Roof Cowl1 x Control with reverse - CR300
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Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...