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LEIPOLELEIPOLE 355FLW4A1 355x162mm Centrifugal Fan, 380V 3 Phase LP-355FLW4A1
Enclosure coolingHover to zoom

LEIPOLE · Enclosure cooling

LEIPOLE 355FLW4A1 355x162mm Centrifugal Fan, 380V 3 Phase

SKULP-355FLW4A1

LEIPOLE Enclosure cooling · Control panel components. Specified, quoted and supplied by Project Supplies for commercial projects.

Dimensions (WxH)Ø355x162mm
Rated Voltage (V)380
Input Power (W)158/215
Current (A)0.44/0.43
Price on requestQuoted for your configuration and quantity.
Technical clarificationSpecifications and certification marks are as published by LEIPOLE Singapore and are not independently verified. Confirm the exact model, ratings and approvals for your switchboard or enclosure before ordering.
Project Supplies specification sheet

Confirm the specification and quotation before ordering.

Product introduction

Enclosure cooling

LEIPOLE 355FLW4A1 is a heavy-duty high-airflow centrifugal fan from the 355FLW series. It is specially engineered for large-scale forced ventilation, intensive heat evacuation and stable airflow circulation for industrial HVAC systems, large power enclosures and heavy industrial equipment. Its robust structure delivers massive airflow output and stable operation under harsh industrial environmental conditions. Core Product Features Capacitor Start Induction Motor drive, with built-in automatic recovery thermal protection for motor overload safety High-strength aluminum impeller, ensuring structural stability and long service life under high-speed operation IP44 ingress protection rating, ….

Key data: dimensions Ø355x162mm; rated voltage 380; input power 158/215; current 0.44/0.43.

Every order starts with an RFQ: we confirm the exact variant, options, lead time and commercial terms in an itemised quotation before anything is ordered.

Dimensions (WxH)Ø355x162mm

Rated Voltage (V)380

Input Power (W)158/215

Current (A)0.44/0.43

Air Flow (m³/min)43/49

Withstand VoltageAC 1,800V, 1 min at 0.5mA, 50/60 Hz

CertificationCCC

IP ratingIP44

Specifications

The technical details.

Download specification sheet
Category
Enclosure cooling
Model
355FLW4A1
Order Code
2019.021
Dimensions (WxH)
Ø355x162mm
Motor
Capacitor Start Induction Motor
Impeller
Aluminum
Rated Voltage (V)
380
Frequency (Hz)
50/60
Phase
3
Input Power (W)
158/215
Current (A)
0.44/0.43
Speed (r/min)
1400/1600
Air Flow (m³/min)
43/49
Static Pressure (Pa)
410/580
Noise (dB)
65/69
Weight (g)
4750
Capacitance
–
Operation temp & humidity range
-40℃~+80℃ (temperature) 0%~95% (humidity)
Protection
Motor Internal with automatic recovery thermal protection
Withstand Voltage
AC 1,800V, 1 min at 0.5mA, 50/60 Hz
Insulation Grade
design according to IEC61858 Grade F
Certification
CCC
IP rating
IP44

Documents

Specification sheet & source.

Project Supplies specification sheet

LP-355FLW4A1

Product image, key data, the full specification and document control — laid out for project submittals.

PDF · A4Reviewed 2026-10-06LEIPOLE
Open specification sheet

Technical source

LEIPOLE

Checked 2026-10-06. Manufacturer values are reference specifications; confirm the exact variant and installation requirements before approval.

View source
Heat-load sizing Fans, air conditioners and heaters sized from your enclosure data.Panel builder supply Components consolidated with the rest of the project order.Project support Submittals and delivery coordinated with your panel builder.