220/240 VAC Cooling Operation
The SUNON DP200A 2123XSL is an AC-powered axial cooling fan rated for 220/240 VAC at 50/60 Hz, with a manufacturer-specified operating voltage range of 185-245 VAC. It is not a 12 VDC or 24 VDC fan.
SUNON
SUNON 2123XSL DP200A AC Axial Fan 220/240VAC 120x120x38mm
$12.18
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SUNON
SUNON 2123XSL DP200A AC Axial Fan 220/240VAC 120x120x38mm
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$12.18
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | SUNON |
| Model Number | 2123XSL |
| Product Category | AC Axial Fan |
| Manufacturer Model | DP200A |
| Product Series | SUNON AC Series |
| Fan Type | AC Axial Cooling Fan |
| Nominal Dimensions | 120 x 120 x 38 mm |
| Drawing Frame Width | 119.5 ±0.5 mm |
| Drawing Frame Thickness | 38.5 ±0.5 mm |
| Rated Voltage | 220/240 VAC |
| Rated Frequency | 50/60 Hz |
| Operating Voltage Range | 185-245 VAC |
| Starting Voltage | 185 VAC |
| Rated Current at 50/60 Hz | 0.14/0.12 A |
| Input Power at 50/60 Hz | 22/21 W |
| Rated Speed at 50/60 Hz | 2700/3100 RPM ±10% |
| Air Delivery at 50/60 Hz | 95/115 CFM |
| Mounting Hole Center Spacing | 104.8 ±0.3 mm |
| Mounting Hole Diameter | 4.3 mm |
| Weight | 543 g |
Key Features
120 x 120 x 38 mm Housing
The fan features a nominal 120 mm square frame with a 38 mm depth. Its die-cast aluminum housing and 104.8 mm mounting-hole spacing provide defined mechanical requirements for compatible cooling assemblies.
95/115 CFM Airflow
The manufacturer specifies 95 CFM airflow at 50 Hz and 115 CFM at 60 Hz, with corresponding static pressure ratings of 0.33 and 0.38 inH2O.
2700/3100 RPM Performance
The shaded-pole motor operates at a rated speed of 2700 RPM at 50 Hz or 3100 RPM at 60 Hz. The corresponding manufacturer noise ratings are 44 and 49 dB(A).
Sleeve Bearing and Metal Frame
The fan incorporates a lubricated sleeve bearing, die-cast aluminum frame and UL 94V-0 PBT thermoplastic impeller, as documented in the SUNON DP200A specification.
Impedance-Protected Motor
The manufacturer identifies impedance protection for the AC motor and specifies operating temperatures from -10°C to +70°C. Electrical installation must follow applicable mains-voltage safety procedures.
Applications
- Industrial electrical cabinet ventilation
- Industrial control panel cooling
- AC-powered equipment enclosure airflow management
- Power supply and transformer cabinet ventilation
- Electronic instrumentation enclosure cooling
- Industrial machinery control cabinet heat dissipation
- Telecommunications equipment enclosure ventilation
- Replacement of compatible 120 mm 220/240 VAC axial fans
Purchase Information
We support online purchase of the SUNON 2123XSL 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.
Frequently Asked Questions
What is SUNON 2123XSL?
2123XSL is a SUNON DP200A-series AC axial cooling fan with a nominal 120 x 120 x 38 mm frame, designed for forced-air cooling in compatible electrical and electronic equipment.
Is 2123XSL an AC fan or a DC fan?
It is an AC fan. The SUNON datasheet identifies a rated supply of 220/240 VAC at 50/60 Hz. It must not be connected directly to a low-voltage DC fan supply.
What is the operating voltage range?
The manufacturer's specification identifies an operating voltage range of 185-245 VAC and a starting voltage of 185 VAC.
What are the dimensions of SUNON 2123XSL?
The nominal dimensions are 120 x 120 x 38 mm. The mechanical drawing specifies a frame width of 119.5 ±0.5 mm and a thickness of 38.5 ±0.5 mm.
What is the rated current?
The manufacturer specifies 0.14 A at 50 Hz and 0.12 A at 60 Hz under the stated rated operating conditions.
What is the input power?
The SUNON datasheet specifies 22 W at 50 Hz and 21 W at 60 Hz. These are manufacturer input power ratings rather than values calculated from voltage and current.
What is the rated fan speed?
The rated speed is 2700 RPM at 50 Hz and 3100 RPM at 60 Hz, with a specified tolerance of ±10%.
What airflow does 2123XSL provide?
The manufacturer specifies 95 CFM at 50 Hz and 115 CFM at 60 Hz under its documented test conditions.
What is the static pressure rating?
The SUNON specification lists 0.33 inH2O at 50 Hz and 0.38 inH2O at 60 Hz.
What bearing system does SUNON 2123XSL use?
The manufacturer's DP200A 2123XSL datasheet specifies a lubricated sleeve bearing system. The 2123XBL variant is a different bearing configuration and should not be assumed identical.
How is SUNON 2123XSL electrically connected?
The manufacturer drawing identifies two AC power leads using UL 3266 24 AWG wire. Installation involves hazardous mains voltage and should be performed by qualified personnel with power disconnected.
What should be checked before ordering SUNON 2123XSL?
Confirm the complete DP200A 2123XSL designation, 220/240 VAC supply, 50/60 Hz frequency, 120 x 120 x 38 mm frame, mounting-hole spacing, sleeve bearing, wiring termination, airflow direction and cooling requirements. Also distinguish the standard DP200A housing from DP200-4F skeleton-frame versions and other XBL or XST variants before substitution.
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