• Model:S857

EC Trickle and boost module - IP56

£ 66.95 (excl. VAT)

£ 80.34 (inc. VAT)

TRICKLE AND BOOST IN IP56 ENCLOSURE
SWITCHED BY THE 230 VOLT AC FROM PIR

HIGH SPEED IS ACTIVATED BY THE PIR AND THE SPEED OF THE FAN IS SET BY THE INTERNAL PRESET MARKED HIGH.
LOW SPEED IS THE DEFAULT SPEED WHEN THE PIR IS INACTIVE AND IS SET BY THE PRESET MARKED LOW
PDF Files


Technical Info

1 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x Female Ducting Connector - 800mm1 x Female Ducting Connector - 1000mm1 x Ducting 90 Degree Bend - 1000mm1 x Elta Wall Cowl SWC25/311 x Miniflow SMF Horizontal Roof Cowl SMF20/301 x 125mm Round Condensation Trap1 x Helios DDF-400 Roof Cowl1 x FU 22 04 Frequency Inverter1 x AL 315 Mounting Feet (Pair)1 x CVAT/4-4000/400 ND 0.37Kw (230/400V50HZ) EXDIIBHT4 - ATEX RATED CABINET FAN1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Duct Mounted Filter Box - G4 Grade Panel - 400mm1 x CBT-80N Centrifugal ATEX II 2G Exe II T31 x Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x FU 075 52 Frequency Inverter (IP20)1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Frequency converter RUCK - FU 075 211 x Duct Mounted Filter Box - G4 Grade Panel - 450mm1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x FU 15 16 Frequency Inverter1 x CBT-130N Centrifugal ATEX II 2G Exe II T31 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Duct Mounted Filter Box - G4 Grade Panel - 125mm1 x KTEX 50-25-4 Fan (ATEX)1 x RVK-EX 315D4 (ATEX) - 315mm Atex Rated Centrifugal Fan1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 300mm Spigot1 x BF VVX-200 - Villavent Filter1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Male Ducting Connector - 80mm1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Lindab ILC 250 - Inline Tube Fan1 x Soler & Palau TCBB/4-250/H - IP541 x Soler & Palau TCBB/6-710/L - IP651 x Soler & Palau - HCBT/4-900/L - IP551 x Spiral Ducting 1 meter - 315mm1 x STF1 Oscillating Tower Fan1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x SPI-125 C Iris damper1 x Duct Clamps box of 50 - 60mm - 170mm1 x Positive Input Ventilation System - Wall Mounted Unit c/w Heater
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...