Speed Controllers - Three Phase

Variable and Transformer type speed controllers for three phase (400V) also Inverters Speed Controls and switch gear.

Displaying 49 to 53 (of 53 products)
Three Phase Transformer controllers - RMT 1.5 Amp
Three Phase Transformer controllers - RMT 1.5 Amp
£ 454.61
RMT - 3 phase speed controller by auto-transformer. IP54 ABS casing for RMT-1,5 and RMT-2,5 models. IP54 metallic casing from RMT-5 to RMT-12 models. Electrical supply: 3/400V/50-60Hz. Fiv...
Three Phase Transformer controllers - RMT 12.0 Amp
Three Phase Transformer controllers - RMT 12.0 Amp
£ 1,225.92
RMT - 3 phase speed controller by auto-transformer. IP54 ABS casing for RMT-1,5 and RMT-2,5 models. IP54 metallic casing from RMT-5 to RMT-12 models. Electrical supply: 3/400V/50-60Hz. Fiv...
Three Phase Transformer controllers - RMT 2.5 Amp
Three Phase Transformer controllers - RMT 2.5 Amp
£ 548.10
RMT - 3 phase speed controller by auto-transformer. IP54 ABS casing for RMT-1,5 and RMT-2,5 models. IP54 metallic casing from RMT-5 to RMT-12 models. Electrical supply: 3/400V/50-60Hz. Fiv...
Three Phase Transformer controllers - RMT 5.0 Amp
Three Phase Transformer controllers - RMT 5.0 Amp
£ 746.77
RMT - 3 phase speed controller by auto-transformer. IP54 ABS casing for RMT-1,5 and RMT-2,5 models. IP54 metallic casing from RMT-5 to RMT-12 models. Electrical supply: 3/400V/50-60Hz. Fiv...
Three Phase Transformer controllers - RMT 8.0 Amp
Three Phase Transformer controllers - RMT 8.0 Amp
£ 980.50
RMT - 3 phase speed controller by auto-transformer. IP54 ABS casing for RMT-1,5 and RMT-2,5 models. IP54 metallic casing from RMT-5 to RMT-12 models. Electrical supply: 3/400V/50-60Hz. Fiv...
Displaying 49 to 53 (of 53 products)
1 x Airbrick Grille with flange - 204 x 60mm1 x Soler & Palau - HCBT/4-400/H - IP651 x Elta SPA400/46-3AC - IP541 x HRB/4-400-BPN1 x HRT/4-400-BPN1 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x Atex Inline Fan 180mm - ERM18EXE1 x Blast Gate (Manual) 250mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Access Door for Circular Duct - 300 x 200 - SIZE 401 x Elta SLC315-1EC -IE5 Motor- IP551 x VENT LK ECOWATT Centrifugal In-Line Duct Fan - 400mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Access Door 200mm x 200mm1 x AL 315 D2 01 - High Performance Long Cased Axial Fan (3 phase)1 x Access Door for Circular Duct - 250 x 150 - SIZE 151 x Blast Gate (Manual) 300mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 501 x JETLINE-315 - In Line Centrifugal Duct Fan1 x Blast Gate (Manual) 180mm1 x Access Door for Circular Duct - 300 x 200 - SIZE 311 x Elta SLC315/4-3AC - IP551 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Access Door for Circular Duct - 250 x 150 - SIZE 311 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x TD Mixvent 1200/315 EEXEIIT31 x Atex Inline Fan 250mm - ERM25EXE1 x Access Door 450mm x 450mm1 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x WOODS 31JM/16/4/5/34-DEG 4POLE 1PH LONG CASED AXIAL FAN1 x Raptor SDA450/4-1AC1 x Elta ACO Panel 149-ACO14E1 x Belt Drive Cased Axial Fan - 1000mm - H version1 x SWF-100X Sidewall Mounted Extractor Fan1 x HQD 710/4/4 Plate Axial Fan (2.2kw)1 x ELTA - Single Phase Transformer 4amps1 x Spigot plate - 200mm1 x Elta 2 Amp Electronic single phase speed controller.1 x CBT-60N Centrifugal1 x HRT/4-630/25-BPN E221 x Female Ducting Connector - 200mm1 x Male Ducting Connector - 355mm1 x Duct Quick Suspension Rings with Clasp - 200mm1 x Shoed T Piece Un-Equal -630mm-500mm
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
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 ...