Technical specifications, features, applications and purchasing information.
| Brand | Delta Electronics |
| Model Number | QFR0624GH |
| Product Category | DC Axial Fan |
| Product Series | QFR Series |
| Fan Type | DC Brushless Axial Flow Fan |
| Frame Dimensions | 60 x 60 x 25 mm (complete-model supplier listings; manufacturer QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm) |
| Rated Voltage | 24 VDC |
| Listed Current | 0.21 A (complete-model seller listings; also the safety-label current for Delta QFR0624GHP0 and QFR0624GHP6) |
| Listed Electrical Termination | 3 Lead Wires (multiple QFR0624GH supplier listings) |
| Listed Bearing System | Two Ball Bearings |
| Documented Manufacturer Safety Model | QFR0624GH (Delta QFR0624GHP0 and QFR0624GHP6 approval specifications) |
| Manufacturer Configuration P0 | QFR0624GHP0, approval revision 01, April 23, 2021 |
| Manufacturer Configuration P6 | QFR0624GHP6, approval revision 02, January 20, 2022 |
| Reference Operating Voltage Range | 16.0–26.4 VDC (both documented P0 and P6 versions) |
| Reference Average Input Current | 0.16 A (both P0 and P6 versions) |
| Reference Maximum Average Current | 0.19 A (P0); 0.21 A (P6) |
| Reference Safety Current on Label | 0.21 A (both P0 and P6) |
| Reference Average Input Power | 3.84 W (both P0 and P6) |
| Reference Maximum Average Input Power | 4.56 W (P0); 5.04 W (P6) |
| Reference Rated Speed | 7600 RPM ±10% (P0 and P6 manufacturer specifications) |
| Reference Maximum Free-Air Flow | 34.78 CFM (0.980 m³/min; P0 and P6) |
| Reference Minimum Specified Free-Air Flow | 31.30 CFM (0.886 m³/min; P0 and P6) |
| Reference Maximum Static Pressure | 0.570 inH₂O / 14.48 mmH₂O (P0); 0.547 inH₂O / 13.89 mmH₂O (P6) |
| Reference Acoustical Noise | 47.0 dB(A) average; 51.0 dB(A) maximum (P0 and P6) |
| Reference Frame Material | Plastic, UL 94 V-0 (P6) |
| Reference Impeller Material | Plastic, UL 94 V-0 (P6) |
| Reference Mounting Hole Spacing | 50 x 50 mm (P6 manufacturer drawing) |
| Reference Mounting Holes | 4 x Ø4.5 ±0.3 mm (P6 manufacturer drawing) |
| Reference Electrical Wires | 4 leads: red positive, black negative, blue FG output, yellow PWM input (P6 only) |
| Reference Lead Wire Specification | UL1061 AWG26 (P6) |
| Reference Lead Wire Length | 200 ±20 mm (P6 drawing) |
| Reference Rotation Direction | Clockwise viewed from nameplate side (P6) |
| Reference Operating Temperature | -10°C to +70°C (P6) |
| Reference Storage Temperature | -40°C to +75°C (P6) |
| Reference Weight | 90 g (P6) |
Delta Electronics QFR0624GH is a 24 VDC axial cooling fan designation. Complete-model suppliers commonly list 0.21 A, while Delta approval specifications for the P0 and P6 configurations distinguish the 0.21 A safety-label value from their 0.16 A average operating current.
Complete-model sellers describe a 60 x 60 x 25 mm housing. Delta's documented QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm with a 50 mm mounting-hole pattern. Verify the actual supplied assembly for mechanical fit.
Delta's QFR0624GHP0 and QFR0624GHP6 manufacturer approvals both list 7600 RPM ±10%. One unsuffixed-model seller publishes 5000 RPM, so reference performance must be matched to the complete variant.
Both documented manufacturer P0 and P6 versions specify 34.78 CFM maximum free-air flow. Their maximum static-pressure ratings differ: 0.570 inH₂O for P0 and 0.547 inH₂O for P6.
Multiple QFR0624GH sellers specify dual ball bearings, consistent with the documented Delta P6 approval. The P6 specification also lists UL 94 V-0 plastic construction and a 90 g reference weight.
Many QFR0624GH sales records describe a three-wire assembly. Delta QFR0624GHP6 instead uses four leads for DC power, FG speed monitoring and PWM input. Do not assume PWM functionality for a three-wire configuration.
We support online purchase of the Delta Electronics QFR0624GH DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
What is Delta Electronics QFR0624GH?
QFR0624GH is a Delta Electronics 24 VDC brushless axial cooling fan designation. Delta's QFR0624GHP0 and QFR0624GHP6 manufacturer approval specifications both identify QFR0624GH as the safety-model number.
What is the rated supply voltage?
Complete-model suppliers specify 24 VDC. Both the P0 and P6 manufacturer variants specify an operating voltage range of 16.0–26.4 VDC, which should be checked against the exact installed assembly.
What are the physical dimensions?
QFR0624GH is commonly sold as a 60 x 60 x 25 mm fan. Delta's QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm, with 50 mm mounting-hole spacing and four 4.5 mm holes.
Is the input current 0.16 A or 0.21 A?
The P0 and P6 manufacturer approvals list 0.16 A average input current and a 0.21 A safety current printed on the label. P0 has a 0.19 A maximum average current, while P6 allows 0.21 A maximum average current. Most unsuffixed-model sellers quote the 0.21 A label value.
What electrical power is specified?
Delta specifies 3.84 W average input power for both P0 and P6. Their maximum average power differs: 4.56 W for P0 and 5.04 W for P6. Confirm the exact model configuration for engineering calculations.
What rotational speed does the fan have?
The documented P0 and P6 manufacturer configurations are rated at 7600 RPM ±10%. Some third-party descriptions of unsuffixed QFR0624GH state 5000 RPM, so the correct value depends on the complete assembly.
What is the maximum airflow?
Both P0 and P6 Delta specifications list 34.78 CFM maximum free-air flow. A supplier of a different unsuffixed assembly advertises 27.55 CFM. Do not substitute either figure without confirming the variant.
What is the maximum static pressure?
Delta lists 0.570 inH₂O for QFR0624GHP0 and 0.547 inH₂O for QFR0624GHP6. Maximum static pressure occurs at zero airflow, separately from maximum free-air flow.
What is the acoustical noise rating?
Both P0 and P6 approval documents specify 47.0 dB(A) average and 51.0 dB(A) maximum. A different complete-model sales listing states 40 dB(A), but that figure was not matched to an exact Delta approval specification.
What bearing system does QFR0624GH use?
Multiple complete-model suppliers identify two ball bearings. Delta also specifies two ball bearings for QFR0624GHP6, together with UL 94 V-0 plastic frame and impeller materials.
Does QFR0624GH have three or four wires?
Many sellers list a three-wire QFR0624GH, typically including a monitoring lead. Delta's QFR0624GHP6 approval drawing identifies four wires: red positive, black negative, blue frequency feedback and yellow PWM. Connector functions must be verified before installation.
What should be checked before ordering Delta QFR0624GH?
Verify the complete QFR0624GH designation and any additional model marking, 24 VDC supply, 0.21 A label current, actual 60 x 60 x 25 mm housing dimensions, mounting-hole spacing, bearing type, rotational speed, airflow requirement, wire count, connector pinout, speed-feedback function and compatibility with the installed equipment.
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| Brand | Delta Electronics |
| Model Number | QFR0624GH |
| Product Category | DC Axial Fan |
| Product Series | QFR Series |
| Fan Type | DC Brushless Axial Flow Fan |
| Frame Dimensions | 60 x 60 x 25 mm (complete-model supplier listings; manufacturer QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm) |
| Rated Voltage | 24 VDC |
| Listed Current | 0.21 A (complete-model seller listings; also the safety-label current for Delta QFR0624GHP0 and QFR0624GHP6) |
| Listed Electrical Termination | 3 Lead Wires (multiple QFR0624GH supplier listings) |
| Listed Bearing System | Two Ball Bearings |
| Documented Manufacturer Safety Model | QFR0624GH (Delta QFR0624GHP0 and QFR0624GHP6 approval specifications) |
| Manufacturer Configuration P0 | QFR0624GHP0, approval revision 01, April 23, 2021 |
| Manufacturer Configuration P6 | QFR0624GHP6, approval revision 02, January 20, 2022 |
| Reference Operating Voltage Range | 16.0–26.4 VDC (both documented P0 and P6 versions) |
| Reference Average Input Current | 0.16 A (both P0 and P6 versions) |
| Reference Maximum Average Current | 0.19 A (P0); 0.21 A (P6) |
| Reference Safety Current on Label | 0.21 A (both P0 and P6) |
| Reference Average Input Power | 3.84 W (both P0 and P6) |
| Reference Maximum Average Input Power | 4.56 W (P0); 5.04 W (P6) |
| Reference Rated Speed | 7600 RPM ±10% (P0 and P6 manufacturer specifications) |
| Reference Maximum Free-Air Flow | 34.78 CFM (0.980 m³/min; P0 and P6) |
| Reference Minimum Specified Free-Air Flow | 31.30 CFM (0.886 m³/min; P0 and P6) |
| Reference Maximum Static Pressure | 0.570 inH₂O / 14.48 mmH₂O (P0); 0.547 inH₂O / 13.89 mmH₂O (P6) |
| Reference Acoustical Noise | 47.0 dB(A) average; 51.0 dB(A) maximum (P0 and P6) |
| Reference Frame Material | Plastic, UL 94 V-0 (P6) |
| Reference Impeller Material | Plastic, UL 94 V-0 (P6) |
| Reference Mounting Hole Spacing | 50 x 50 mm (P6 manufacturer drawing) |
| Reference Mounting Holes | 4 x Ø4.5 ±0.3 mm (P6 manufacturer drawing) |
| Reference Electrical Wires | 4 leads: red positive, black negative, blue FG output, yellow PWM input (P6 only) |
| Reference Lead Wire Specification | UL1061 AWG26 (P6) |
| Reference Lead Wire Length | 200 ±20 mm (P6 drawing) |
| Reference Rotation Direction | Clockwise viewed from nameplate side (P6) |
| Reference Operating Temperature | -10°C to +70°C (P6) |
| Reference Storage Temperature | -40°C to +75°C (P6) |
| Reference Weight | 90 g (P6) |
Delta Electronics QFR0624GH is a 24 VDC axial cooling fan designation. Complete-model suppliers commonly list 0.21 A, while Delta approval specifications for the P0 and P6 configurations distinguish the 0.21 A safety-label value from their 0.16 A average operating current.
Complete-model sellers describe a 60 x 60 x 25 mm housing. Delta's documented QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm with a 50 mm mounting-hole pattern. Verify the actual supplied assembly for mechanical fit.
Delta's QFR0624GHP0 and QFR0624GHP6 manufacturer approvals both list 7600 RPM ±10%. One unsuffixed-model seller publishes 5000 RPM, so reference performance must be matched to the complete variant.
Both documented manufacturer P0 and P6 versions specify 34.78 CFM maximum free-air flow. Their maximum static-pressure ratings differ: 0.570 inH₂O for P0 and 0.547 inH₂O for P6.
Multiple QFR0624GH sellers specify dual ball bearings, consistent with the documented Delta P6 approval. The P6 specification also lists UL 94 V-0 plastic construction and a 90 g reference weight.
Many QFR0624GH sales records describe a three-wire assembly. Delta QFR0624GHP6 instead uses four leads for DC power, FG speed monitoring and PWM input. Do not assume PWM functionality for a three-wire configuration.
We support online purchase of the Delta Electronics QFR0624GH DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
What is Delta Electronics QFR0624GH?
QFR0624GH is a Delta Electronics 24 VDC brushless axial cooling fan designation. Delta's QFR0624GHP0 and QFR0624GHP6 manufacturer approval specifications both identify QFR0624GH as the safety-model number.
What is the rated supply voltage?
Complete-model suppliers specify 24 VDC. Both the P0 and P6 manufacturer variants specify an operating voltage range of 16.0–26.4 VDC, which should be checked against the exact installed assembly.
What are the physical dimensions?
QFR0624GH is commonly sold as a 60 x 60 x 25 mm fan. Delta's QFR0624GHP6 drawing specifies 60 x 60 x 25.4 mm, with 50 mm mounting-hole spacing and four 4.5 mm holes.
Is the input current 0.16 A or 0.21 A?
The P0 and P6 manufacturer approvals list 0.16 A average input current and a 0.21 A safety current printed on the label. P0 has a 0.19 A maximum average current, while P6 allows 0.21 A maximum average current. Most unsuffixed-model sellers quote the 0.21 A label value.
What electrical power is specified?
Delta specifies 3.84 W average input power for both P0 and P6. Their maximum average power differs: 4.56 W for P0 and 5.04 W for P6. Confirm the exact model configuration for engineering calculations.
What rotational speed does the fan have?
The documented P0 and P6 manufacturer configurations are rated at 7600 RPM ±10%. Some third-party descriptions of unsuffixed QFR0624GH state 5000 RPM, so the correct value depends on the complete assembly.
What is the maximum airflow?
Both P0 and P6 Delta specifications list 34.78 CFM maximum free-air flow. A supplier of a different unsuffixed assembly advertises 27.55 CFM. Do not substitute either figure without confirming the variant.
What is the maximum static pressure?
Delta lists 0.570 inH₂O for QFR0624GHP0 and 0.547 inH₂O for QFR0624GHP6. Maximum static pressure occurs at zero airflow, separately from maximum free-air flow.
What is the acoustical noise rating?
Both P0 and P6 approval documents specify 47.0 dB(A) average and 51.0 dB(A) maximum. A different complete-model sales listing states 40 dB(A), but that figure was not matched to an exact Delta approval specification.
What bearing system does QFR0624GH use?
Multiple complete-model suppliers identify two ball bearings. Delta also specifies two ball bearings for QFR0624GHP6, together with UL 94 V-0 plastic frame and impeller materials.
Does QFR0624GH have three or four wires?
Many sellers list a three-wire QFR0624GH, typically including a monitoring lead. Delta's QFR0624GHP6 approval drawing identifies four wires: red positive, black negative, blue frequency feedback and yellow PWM. Connector functions must be verified before installation.
What should be checked before ordering Delta QFR0624GH?
Verify the complete QFR0624GH designation and any additional model marking, 24 VDC supply, 0.21 A label current, actual 60 x 60 x 25 mm housing dimensions, mounting-hole spacing, bearing type, rotational speed, airflow requirement, wire count, connector pinout, speed-feedback function and compatibility with the installed equipment.
