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Low Voltage · DC Axial
UL Recognized

BDC4028PS

A low-voltage DC axial fan available in the variants listed below. Full datasheets, pricing, and lead times on request, delivered with Berring's quality control and logistics handled end to end.

Request a Quote PDFDatasheet ← All DC Fans
40 × 40 × 28Dimensions (mm)
33.4–40 CFMAirflow range
IP55 / IP67Protection
10Standard variants
BDC4028PS low-voltage DC axial fan
Variants Specifications Performance Curves Drawings & Docs Accessories
Performance Data

Model Variants

10 variants · tolerance ±10%

Every standard variant of the BDC4028PS with rated voltage, speed, airflow, static pressure, and noise level. Select rows to include them in your quote request.

Model NoRated VDCRange VDCInput (W)Current (A)Speed (RPM)Airflow (CFM)m³/minStatic P. (in H₂O)(mm H₂O)Noise dB(A)PQULQuote
BDC4028PS-12JH127~13.231.22.627000361.014.32109.73682✓
BDC4028PS-12EH127~13.222.81.92400033.40.953.3585.09654✓
BDC4028PS-24JHH2414~26.428.81.230000401.14.8121.92751✓
BDC4028PS-24JH2414~26.4241.027000361.014.32109.73682✓
BDC4028PS-24EHH2414~26.419.20.82500034.80.983.6291.95663✓
BDC4028PS-24EH2414~26.416.80.72400033.40.953.3585.09654✓
BDC4028PS-48JHH4828~5631.20.6527000361.014.32109.73682✓
BDC4028PS-48JH4828~5626.40.5526000350.994.0101.6673✓
BDC4028PS-48EHH4828~5621.60.452500034.80.983.6291.95663✓
BDC4028PS-48EH4828~5619.20.42400033.40.953.3585.09654✓
  1. ** = "WB" for wire lead type Ball bearing.
  2. Berring Industrial reserves the right to change data and improve electrical & mechanical design without notice.
  3. Data tolerance ±10%.
Technical Details

Specifications

Motor
Motor TypeBrushless DC motor, auto cutoff, auto restart
Burnout ProtectionElectronically protected, polarity protected
IP ProtectionIP55 / IP67
Mechanical
FrameGlass fiber reinforced thermoplastic, rated UL94V-0
ImpellerGlass fiber reinforced plastic, rated UL94V-0
BearingBall bearing
RotationCCW when viewed from rotor
ConnectionLead wires
Weight45g (0.1Lbs)
Electornical
Dielectric Strength500VAC/min. Max leakage 0.5mA
Speed ControlOption : PWM, SC & SV...
Signal OutputOption : FG, RD...
Environment
Operating Temp-20C~+65C
Storage Temp-20C~+75C (at 65%RH)
Life ExpectancyL10 (B:70K hours at 40C / Y:50K hours at 40C)
Measured P-Q

Performance Curves

Measured P-Q performance curves for the BDC4028PS

Manufacturer test data · tolerance ±10%. Certified curves available with the full datasheet.

Outline dimension drawing of the BDC4028PS

Dimensions in mm (inches).

PDF

Datasheet

Full electrical & mechanical spec, all 10 variants.

CAD

STEP / DXF models

3D and 2D files for enclosure design, on request.

PQ

Performance data

Measured P-Q curves for every speed variant.

CoC

Traceability docs

Certificate of conformance ships with every order.

Complete the Installation

Fits This Fan

40 mm Finger Guard

Steel wire, chrome or black

40 mm Filter Kit

Guard, media, and retainer
Molded fan power cord plug

Fan Power Cords

Terminated for TB versions

Related models

BDC4007P (same 40 mm frame)
BDC4010P (same 40 mm frame)
BDC4010PM (same 40 mm frame)

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