EC centrifugal blowers

Delta manufactures centrifugal fan and EC motor assemblies for a range of industries and applications. Delta provides value-added benefits of local stock, large production capacity with 13.7 million square feet, extensive reliability testing and strict quality control. For more information on Delta electronically commutated fans, please Contact Us.

Optional inlet nozzle and mounting bracket
Variable input range
APFC, PPFC
0-10V PWM speed control
RS485, Modbus
UL/cUL

Standard models are listed below. Additional designs can be made available for specific application requirements.

Delta's Part Number (click for spec sheet)	Click for 3D file	Power Curve	Product Type	Diameter	Voltage
GTB063PUU38R E1	GTB063PUU38R-E1.zip	GTB063PUU38R-E1	Wide range voltage 636 x 383mm, 400VAC, 3700 W, Alarm relay, Locked rotor protection, soft start, IP54, PWM	636 mm	Wide range 3-400VAC 3P-380~480 with PPFC
GTB056PUT34R E1	GTB056PUT34R-E1.zip	GTB056PUT34R E1	Wide range voltage 565×338.5mm, 400 VAC, 3100 W, Alarm relay, Locked rotor protection, soft start, IP54, PWM	565 mm	Wide range 3-400VAC 3P-380~480 with PPFC
GTM019FUG09R-V	GTM019FUG09R-V.stp	GTM019FUG09R-V	Blower Round 190mm x 69mm, w/ Inlet Nozzle in Mounting Bracket, 230VAC, 185W, PWM, IP54, locked rotor protection, soft start, VAC	225mm	1~ 230VAC 50/60Hz
GTB023FUA10R-V E1	GTB023FUA10R-V-E1.stp	GTB023FUA10R-V E1	Blower Round 225mm x 99mm, w/ Inlet Nozzle, 230VAC, 85W, IP54, PWM, VAC	225MM	1~ 230VAC 50/60Hz
GTB023EUG10R-V E1	GTB023EUG10R-V-E1.stp	GTB023EUG10R-V E1	Blower Round 225mm x 99mm, w/ Inlet Nozzle, 230VAC, 170W, IP54, PWM, VAC	Ø 225 x 99 mm	1~ 230VAC 50/60Hz
GTB019FUG09R-V E1	GTB019FUG09R-V-E1.zip	GTB019FUG09R-V E1	Blower Round 190mm x 69mm, w/ Inlet Nozzle, 230VAC, 170W	Ø 190 x 69 mm	200Vac - 240Vac, 1~ 230Vac 50/60Hz 100-140 VAC, 1~ 50/60Hz with PPFC
GTM019FUA07R-V	GTM019FUA07R-V.stp	GTM019FUA07R-V	Blower Round 190mm x 69mm, w/ Inlet Nozzle in Mounting Bracket, 230VAC, 85W	190mm	1~ 230Vac 50/60Hz
GTB063PUU41R-V001	GTB063PUU41R-V001.zip	GTB063PUU41R-V001	630mm EC Centrifugal Blower with Inlet Nozzle	ψ675 x 405 mm	VAC
GTB019BUA07R-V E1	GTB019BUA07R-V-E1.zip	GTB019BUA07R-V E1	Blower Round 190mm x 69mm, w/ Inlet Nozzle, 115VAC, 85W	190mm	100-140 VAC, 1~ 50/60Hz with PPFC
GTB019FUA07R-V E1	GTB019FUA07R-V-E1.zip	GTB019FUA07R-V-E1	Blower Round 190mm x 69mm, w/ Inlet Nozzle, 230VAC, 85W	190mm	200-240Vac 1~ 50/60Hz with PPFC
GTM023EUG10R-V	GTM023EUG10R-V.zip	GTM023EUG10R-V	270 x 270 x 126 mm, w/ Inlet Nozzle in Mounting Bracket, 230VAC, 180W	230mm	200-240VAC 1~ 50/60Hz with APFC
GTM025FUC19R	GTM025FUC19R.stp	GTM025FUC19R	Blower Round 250mm x 195mm, w/ Inlet Nozzle in Mounting Bracket, 230VAC, 500W	250mm	230 VAC 1~ 50/60Hz with PPFC
GTB025FUC19R N1	GTB025FUC19R N1.stp	GTB025FUC19R_N1	250mm EC Centrifugal Blower with Inlet Nozzle	250mm	200-240Vac 1~ 50/60Hz with PPFC
GTB028EUB16 N1	GTB028EUB16 N1.stp	GTB028EUB16_N1	280mm EC Centrifugal Blower with Inlet Nozzle	280mm	200-240Vac 1~ 50/60Hz with APFC
GTB031FUC20R N1	GTB031FUC20R N1.stp	GTB031FUC20R-N1	310mm EC Centrifugal Blower with Inlet Nozzle	310mm	200-240Vac 1~ 50/60Hz with PPFC
GTM031FUC20R	GTM031FUC20R.stp	GTM031FUC20R	310mm EC Centrifugal Blower with Inlet Nozzle in Mounting Frame	310mm	200-277VAC 1~ 50/60Hz with PPFC
GTB036EUD25R N1	GTB036EUD25R N1.stp	GTB036EUD25R N1	360mm EC Centrifugal Blower with Inlet Nozzle	360mm	200-240VAC 1~ 50/60Hz with APFC
GTB036FUC23R N1	GTB036FUC23R N1.stp	GTB036FUC23R N1	360mm EC Centrifugal Blower with Inlet Nozzle	360mm	200-240Vac 1~ 50/60Hz with PPFC
GTB036PUD25E N1	GTB036PUD25E N1.stp	GTB036PUD25E N1	360mm EC Centrifugal Blower with Inlet Nozzle	360mm	380-480Vac 3~ 50/60Hz with PPFC
GTB040EUD26R N1	GTB040EUD26R N1.stp	GTB040EUD26R N1	400mm EC Centrifugal Blower with Inlet Nozzle	400mm	200-240Vac 1~ 50/60Hz with APFC
GTB040PUD26R N1	GTB040PUD26R N1.stp	GTB040PUD26R N1	400mm EC Centrifugal Blower with Inlet Nozzle	400mm	380-480VAC 3~ 50/60Hz with PPFC