Cainton | Thermal Management

top of page

Let's start a project

DC Backward Centrifugal Fan

DC Backward Centrifugal Fan

Ø70x20mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø70x20mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD7020V12H-K	12	42.8	1	12	48.1	9200	60.8
CTD7020V24H-K	24	42.8	0.5	12	48.1	9200	60.8
CTD7020V48H-K	48	42.8	0.25	12	48.1	9200	60.8

Dimension:

Ø70x20mm-2.jpg

Performance:

Ø70x20mm-3.jpg

DC Backward Centrifugal Fan

Ø90x25mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø90x25mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD9025V12H-K	12	37.8	1.25	18	30.9	9300	71.9

Dimension:

Ø90x25mm-2.jpg

Performance:

Ø90x25mm-3.jpg

DC Backward Centrifugal Fan

Ø100x25mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø100x25mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD10025V12LR-K	12	24.1	0.29	3.48	13.16	2500	31
CTD10025V12L-K	12	29	0.35	4.2	15.79	3000	37.2
CTD10025V12M-K	12	33.8	0.41	4.92	18.42	3500	43.5
CTD10025V12H-K	12	38.6	0.47	5.64	21.06	4000	49.7
CTD10025V12HR-K	12	43.5	0.53	6.36	23.69	4500	55.9

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD10025V24LR-K	24	24.1	0.15	3.6	13.16	2500	31
CTD10025V24L-K	24	29	0.18	4.32	15.79	3000	37.2
CTD10025V24M-K	24	33.8	0.21	5.04	18.42	3500	43.5
CTD10025V24H-K	24	38.6	0.24	5.76	21.06	4000	49.7
CTD10025V24HR-K	24	43.5	0.27	6.48	23.69	4500	55.9
CTD10025V24HH-K	24	51.3	0.35	8.4	25.5	5500	62

Dimension:

Ø100x25mm-2.jpg

Performance:

Ø100x25mm-3.jpg

DC Backward Centrifugal Fan

Ø120x54mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø120x54mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD12054V12M-K	12	206.7	3.2	37.5	47.1	5000	69
CTD12054V12H-K	12	230.1	5.6	67.2	60	6000	74.9
CTD12054V24M-K	24	206.7	1.6	37.5	47.1	5000	69
CTD12054V24H-K	24	230.1	2.8	67.2	60	6000	74.9
CTD12054V48M-K	48	206.7	0.8	37.5	47.1	5000	69
CTD12054V48H-K	48	230.1	1.4	67.2	60	6000	74.9

Dimension:

Ø120x54mm-2.jpg

Performance:

Ø120x54mm-3.jpg

DC Backward Centrifugal Fan

Ø150x35mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø150x35mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD15035V24H-K	24	159.15	0.77	18.48	36.56	3700	64.3
CTD15035V48H-K	48	159.15	0.385	18.48	36.56	3700	64.3

Dimension:

Ø150x35mm-2.jpg

Performance:

Ø150x35mm-3.jpg

DC Backward Centrifugal Fan

Ø133x61mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø133x61mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD13361V24HR-M	24	276	1.5	36	462	4100	67
CTD13361V48HR-M	48	276	0.75	36	462	4100	67

Dimension:

Ø133x61mm-2.jpg

Performance:

Ø133x61mm-3.jpg

DC Backward Centrifugal Fan

Ø133x91mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø133x91mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD13391V24H-M	24	409	1.7	40.8	492	4450	74
CTD13391V24HR-M	48	409	0.85	40.8	492	4450	74
CTD13391V48H-M	24	360	1.4	33.6	382	3900	63
CTD13391V48HR-M	48	360	0.7	33.6	382	3900	63

Dimension:

Ø133x91mm-2.jpg

Performance:

Ø133x91mm-3.jpg

DC Backward Centrifugal Fan

Ø175x68mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø175x68mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD175681V12H-M	12	610	3.7	44	512	3300	68

Dimension:

Ø175x68mm-2.jpg

Performance:

Ø175x68mm-3.jpg

DC Backward Centrifugal Fan

Ø175x68mm -B Type

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø175x68mm -B Type-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD175681V24H-M2	24	695	3	72	637	3900	72
CTD175681V48H-M2	48	695	1.5	72	637	3900	72
CTD175681V24M-M2	24	565	1.6	38.4	402	3100	65
CTD175681V48M-M2	48	565	0.8	38.4	402	3100	65

Dimension:

Ø175x68mm -B Type-2.jpg

Performance:

Ø175x68mm -B Type-3.jpg

DC Backward Centrifugal Fan

Ø190x69mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø190x69mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD190691V24M-M	24	620	2.4	57.6	473	2950	68
CTD190691V48M-M	48	620	1.2	57.6	473	2950	68

Dimension:

Ø190x69mm-2.jpg

Performance:

Ø190x69mm-3.jpg

DC Backward Centrifugal Fan

Ø190x69mm -B Type

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø190x69mm -B Type-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	M3/H	dB(A)
CTD190691V24H-M2	24	560	3.4	81.6	627	560	68
CTD190691V48H-M2	48	560	1.7	81.6	627	560	68

Dimension:

Ø190x69mm -B Type-2.jpg

Performance:

Ø190x69mm -B Type-3.jpg

DC Backward Centrifugal Fan

Ø220x71mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø220x71mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD22071V24M-M	24	1055	4.8	115.2	699	3150	76
CTD22071V48M-M	48	1055	2.4	115.2	699	3150	76

Dimension:

Ø220x71mm-2.jpg

Performance:

Ø220x71mm-3.jpg

DC Backward Centrifugal Fan

Ø225x99mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø225x99mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD22599V24M-M	24	1125	4	96	540	2600	72
CTD22599V48M-M	48	1125	2	96	540	2600	72

Dimension:

Ø225x99mm-2.jpg

Performance:

Ø225x99mm-3.jpg

DC Backward Centrifugal Fan

Ø250x89mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø250x89mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD25089V24M-M	24	1000	5	120	550	2650	73
CTD25089V48M-M	48	1000	2.5	120	550	2650	73

Dimension:

Ø250x89mm-2.jpg

Performance:

Ø250x89mm-3.jpg

DC Backward Centrifugal Fan

Ø250x99mm

Material: Plastic
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø250x99mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD25099V24M-M	24	1650	6.4	153.6	595	2630	72
CTD25099V48M-M	48	1650	3.2	153.6	595	2630	72

Dimension:

Ø250x99mm-2.jpg

Performance:

Ø250x99mm-3.jpg

DC Backward Centrifugal Fan

Ø250x123mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø250x123mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD250123V24M-M	24	1640	5.6	134.4	530	2600	72
CTD250123V48M-M	48	1640	2.8	134.4	530	2600	72

Dimension:

Ø250x123mm-2.jpg

Performance:

Ø250x123mm-3.jpg

DC Backward Centrifugal Fan

Ø280x99mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø280x99mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD28099V24M-M	24	1930	9.6	230.4	740	2600	74
CTD28099V48M-M	48	1930	4.8	230.4	740	2600	74

Dimension:

Ø280x99mm-2.jpg

Performance:

Ø280x99mm-3.jpg

DC Backward Centrifugal Fan

Ø280x125mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø280x125mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD280125V24L-M	24	1960	4.8	115.2	347	1800	71
CTD280125V48L-M	48	1960	2.4	115.2	347	1800	71

Dimension:

Ø280x125mm-2.jpg

Performance:

Ø280x125mm-3.jpg

DC Backward Centrifugal Fan

Ø280x150mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø280x150mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD280150V48M-M	48	2300	4.5	216	650	2200	72

Dimension:

Ø280x150mm-2.jpg

Performance:

Ø280x150mm-3.jpg

DC Backward Centrifugal Fan

Ø310x120mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø310x120mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD310120V24L-M	24	2050	5.6	134.4	490	1750	67
CTD310120V48L-M	48	2050	2.8	134.4	490	1750	67

Dimension:

Ø310x120mm-2.jpg

Performance:

Ø310x120mm-3.jpg

DC Backward Centrifugal Fan

Ø310x150mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø310x150mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD310150V24L-M	24	2175	5.2	124.8	502	1600	64
CTD310150V48L-M	48	2175	2.6	124.8	502	1600	64

Dimension:

Ø310x150mm-2.jpg

Performance:

Ø310x150mm-3.jpg

DC Backward Centrifugal Fan

Ø310x150mm -B Type

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø310x150mm -B Type-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	Watt	dB(A)
CTD310150V24L-M2	24	2620	8.8	211.2	578	211.2	69
CTD310150V48L-M2	48	2620	4.4	211.2	578	211.2	69

Dimension:

Ø310x150mm -B Type-2.jpg

Performance:

Ø310x150mm -B Type-3.jpg

DC Backward Centrifugal Fan

Ø355x195mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø355x195mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD355195V24LR-M	24	2890	7.24	174	406	1440	66
CTD355195V48LR-M	48	2890	3.62	174	406	1440	66

Dimension:

Ø355x195mm-2.jpg

Performance:

Ø355x195mm-3.jpg

DC Backward Centrifugal Fan

Ø355x171mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø355x171mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD355171V24L-M	24	2600	6.8	163	487	1580	69
CTD355171V48L-M	48	2600	3.4	163	487	1580	69

Dimension:

Ø355x171mm-2.jpg

Performance:

Ø355x171mm-3.jpg

DC Backward Centrifugal Fan

Ø355x183mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø355x183mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD355183V48L-M	48	3357	3.55	340.8	584	1770	71

Dimension:

Ø355x183mm-2.jpg

Performance:

Ø355x183mm-3.jpg

DC Backward Centrifugal Fan

Ø400x134mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø400x134mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD400134V24LR-M	24	2080	3.1	74	346	1280	60
CTD400134V48LR-M	48	2080	1.55	74	346	1280	60

Dimension:

Ø400x134mm-2.jpg

Performance:

Ø400x134mm-3.jpg

DC Backward Centrifugal Fan

Ø400x157mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø400x157mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD400157V24LR-M	24	3000	8.4	202	473	1290	65
CTD400157V48LR-M	48	3000	4.2	202	473	1290	65

Dimension:

Ø175x68mm-2.png

Performance:

Ø400x157mm-3.jpg

DC Backward Centrifugal Fan

Ø400x192mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø400x192mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD400192V24LR-M	24	3300	7.78	187	382	1190	63
CTD400192V48LR-M	48	3300	3.89	187	382	1190	63

Dimension:

Ø400x192mm-2.jpg

Performance:

Ø400x192mm-3.jpg

DC Backward Centrifugal Fan

Ø120x25mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø120x25mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD12025V12L-K	12	57.29	0.6	7.2	13.95	2500	45
CTD12025V12M-K	12	68.14	0.8	9.6	17.74	3000	49.6
CTD12025V12H-K	12	69.69	1.2	14.4	21.18	3500	53.5
CTD12025V24L-K	24	57.29	0.3	7.2	13.95	2500	45
CTD12025V24M-K	24	68.14	0.4	9.6	17.74	3000	49.6
CTD12025V24H-K	24	69.69	0.6	14.4	21.18	3500	53.5

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD12025V48L-K	48	57.29	0.15	7.2	13.95	2500	45
CTD12025V48M-K	48	68.14	0.2	9.6	17.74	3000	49.6
CTD12025V48H-K	48	69.69	0.32	14.4	21.18	3500	53.5

Dimension:

Ø120x25mm-2.jpg

Performance:

Ø120x25mm-3.jpg

DC Backward Centrifugal Fan

Ø138x35mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø138x35mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD13835V12L-K	12	81	0.42	5.04	5.7	2650	50.6
CTD13835V12M-K	12	117.7	1.2	14.4	19.4	4000	64.9
CTD13835V12H-K	12	139.4	2.4	28.8	28.1	5000	69.7
CTD13835V12HR-K	12	166	3.8	45.6	39.6	6000	75.3
CTD13835V24L-K	24	81	0.21	5.04	5.7	2650	50.6
CTD13835V24M-K	24	117.7	0.6	14.4	19.4	4000	64.9
CTD13835V24H-K	24	139.4	1.2	28.8	28.1	5000	69.7
CTD13835V24HR-K	24	166	1.9	45.6	39.6	6000	75.3

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD13835V48L-K	48	81	0.11	5.04	5.7	2650	50.6
CTD13835V48M-K	48	117.7	0.3	14.4	19.4	4000	64.9
CTD13835V48H-K	48	139.4	0.6	28.8	28.1	5000	69.7
CTD13835V48HR-K	48	166	0.95	45.6	39.6	6000	75.3

Dimension:

Ø138x35mm-2.jpg

Performance:

Ø138x35mm-3.jpg

DC Backward Centrifugal Fan

Ø160x45mm

Material: Plastic
Bearing: Ball
Lead Wire: Lead Wire
Certification: CE, RoHS
Additional functions are optional

Ø160x45mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD16045V12L-K	12	183.4	1.3	15.6	24.16	2500	42.3
CTD16045V12M-K	12	213.1	2.4	28.8	32.68	3000	51.8
CTD16045V12H-K	12	249.6	3.2	38.4	54.94	3500	58.6
CTD16045V24L-K	24	183.4	0.65	15.6	24.16	2500	42.3
CTD16045V24M-K	24	213.1	1.2	28.8	32.68	3000	51.8
CTD16045V24H-K	24	249.6	1.6	38.4	54.94	3500	58.6

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	CFM	Amp	Watt	mmH2O	RPM	dB(A)
CTD16045V48L-K	48	183.4	0.33	15.6	24.16	2500	42.3
CTD16045V48M-K	48	213.1	0.6	28.8	32.68	3000	51.8
CTD16045V48H-K	48	249.6	0.8	38.4	54.94	3500	58.6

Dimension:

Ø160x45mm-2.jpg

Performance:

Ø160x45mm-3.jpg

DC Backward Centrifugal Fan

Ø310x134mm

Material: Aluminum
Protection: IP44
Insulation: Class B
Certification: CE, RoHS
Additional functions are optional

Ø310x134mm-1.jpg

Model	Voltage	Max Air Flow	Current	Power	Max Pressure	Speeed	Noise
	VDC	M3/H	Amp	Watt	Pa	RPM	dB(A)
CTD310134V24M-M	24	2200	6.8	163	640	2060	71
CTD310134V48M-M	48	2200	3.4	163	640	2060	71

Dimension:

Ø310x134mm-2.jpg

Performance:

Ø310x134mm-3.jpg

bottom of page