• Model:RRB

RRB- transformer controller

£ 72.54 (excl. VAT)

£ 87.05 (inc. VAT)

rrb- transformer controller, sine wave supply to fans so no buzzing at low speeds.
IP20, Max current 0.41 Amps.
Suitable for smaller fans, for larger single phase fans see the RE range.
1 x CAB-125B - High Pressure Acoustic Fan1 x Elta SCP630/4-3AC - IP551 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Acoustic Box Fans (Inline) - CAB-1251 x KVK Slim 125 - Low profile Semi Acoustic Box Fan1 x KVK SLIM 125 EC - Centrifugal Circular Duct Fan1 x Helios SB EC 125 A SilentBox Centrifugal Fan1 x Duct Split Rings (Pair) -710mm1 x Multiflow SMB500/4-1AC1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Spiral Ducting 1 meter - 710mm1 x Singleflow SSDL125-1EC1 x Elta SCP450/4-1AC - IP551 x Spigot plate - 710mm1 x Curved boot - 710mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Wall Cowl SWC45/501 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Ducting 90 Degree Bend - 355mm1 x UB46- Universal Insulated Terminal1 x KVK Slim 200 - Low profile Semi Acoustic Box Fan1 x MWS-75 Transformer controller with TK -7.5A1 x Elta SLC400-1EC -IE5 Motor- IP551 x REU 5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x CBMT/Q 250-30 1 HEATER KIT1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Elta SPA560/4-1AC - IP541 x Spigot plate - 80mm1 x Spiral end cap - 355mm1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Elta 3 Amp Electronic single phase speed controller.1 x Ducting T Piece Equal - 355mm1 x Duct Termination with Mesh - 355mm1 x 80mm Stainless Steel Female Ducting Connector 316 Grade1 x Duct Suspension Rings - 355mm1 x Ducting Reducers Short - 355mm-315mm1 x Flanged Spigot - 355mm1 x GB-KW 355 Drain pan for Giga Box Fans - 355mm1 x REE-2 Electronic Speed Controller1 x REB-CVF 0-10v Controller1 x Spiral end cap - 200mm
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%...