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Mean Well NPF-60-20 Power Supply 60W 20V

fully isolated plastic case, IP67, Class II design without FG
SKU:
NPF-60-20

Model
|

Description

Features

Universal AC input (up to 305VAC) / Full range
Built-in active PFC function
High efficiency up to 91%
No load power consumption <0.15W
Fully isolated plastic case with IP67 level
Class 2 power unit
Isolation class II, no F.G.
Protections: Short circuit / Over current / Over voltage / Over temperature
Suitable for dry, damp, and wet location
Cooling by free air convection
5 years warranty

General Specification 

AC input voltage range 90~305VAC ; 127~431VDC
AC inrush current (max.) Cold start, 50A
Over current protection 95% ~108% constant current, auto-recovery
Over voltage protection 110%~140% rated output voltage
Withstand voltage I/P - O/P: 3.75kVAC
Working temperature -40~+70ºC (refer to output derating curve)
Safety standards UL8750, ENEC EN61347-1, EN61347-2-13, EN62384 approved [NPF-40(D)/60(D)/120(D)/pending]; Design refer to EN60335-1
EMC standards EN55015, EN61000-3-2 class C, EN61000-3-3, EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547, [NPF-40(D)/60(D)/120(D)/pending]
Connection Input UL rated, SJTW 18AWGx2C (30cm)
Connection Output UL rated, SVT 18AWGx2C (30cm)
Dimension (LxWxH)(mm) 150x 53x 35

Specifications

  • Brand
    Mean Well
  • Series
    NPF Series
  • Power Rating
    60 Watt
  • Output Voltage
    20 Volt
  • Rated Current
    3 Ampere
  • Input Voltage
    90V~305V
  • Standards Met
    CB,CCC,CE,EAC,ENEC,UL
  • Operation Mode
    Constant Current,Constant Voltage
  • Operating Temperature
    -40°C~85°C
  • Warranty
    5 Year
  • Length
    15 cm
  • Width
    5.3 cm
  • Height
    3.5 cm
  • Weight
    0.49 kg

File Downloads

::specification::

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Frequently Asked Questions

Can the NPF-60-20 power an outdoor LED floodlight rated at 20V?

Yes. With an IP67 waterproof rating and an operating temperature range of -40°C to +85°C, the NPF-60-20 is well suited for outdoor floodlight fixtures requiring a 20V supply. It delivers 60W at 20V with a constant output current of 3A.

Is the NPF-60-20 suitable for powering LED modules in industrial machine vision systems?

The NPF-60-20 provides a stable 60W constant-current output at 20V and 3A, making it appropriate for machine vision illumination systems that use 20V LED arrays. Its wide input range of 90–305VAC supports industrial facilities running various mains voltages.

How does the NPF-60-20 compare to the NPF-40-20 and NPF-90-20?

All three share a 20V output but differ in power: the NPF-40-20 delivers 40W at 2A, the NPF-60-20 delivers 60W at 3A, and the NPF-90-20 delivers 90W at 4.5A. Match the model to the total wattage required by the LED load.

Does the NPF-60-20 require a grounded installation?

No. The NPF-60-20 is a Class II device with a fully isolated plastic case and no functional ground (FG) terminal, so a protective earth connection is not required during deployment.

What physical size and weight should I plan for with the NPF-60-20?

The NPF-60-20 measures 150.0 × 53.0 × 35.0 mm and weighs 0.49 kg, making it a compact unit for enclosure mounting or DIN-rail adjacent placement in tight spaces.

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Mean Well NPF-60-20 Power Supply 60W 20V
Mean Well

Mean Well NPF-60-20 Power Supply 60W 20V

Features

Universal AC input (up to 305VAC) / Full range
Built-in active PFC function
High efficiency up to 91%
No load power consumption <0.15W
Fully isolated plastic case with IP67 level
Class 2 power unit
Isolation class II, no F.G.
Protections: Short circuit / Over current / Over voltage / Over temperature
Suitable for dry, damp, and wet location
Cooling by free air convection
5 years warranty

General Specification 

AC input voltage range 90~305VAC ; 127~431VDC
AC inrush current (max.) Cold start, 50A
Over current protection 95% ~108% constant current, auto-recovery
Over voltage protection 110%~140% rated output voltage
Withstand voltage I/P - O/P: 3.75kVAC
Working temperature -40~+70ºC (refer to output derating curve)
Safety standards UL8750, ENEC EN61347-1, EN61347-2-13, EN62384 approved [NPF-40(D)/60(D)/120(D)/pending]; Design refer to EN60335-1
EMC standards EN55015, EN61000-3-2 class C, EN61000-3-3, EN61000-4-2, 3, 4, 5, 6, 8, 11, EN61547, [NPF-40(D)/60(D)/120(D)/pending]
Connection Input UL rated, SJTW 18AWGx2C (30cm)
Connection Output UL rated, SVT 18AWGx2C (30cm)
Dimension (LxWxH)(mm) 150x 53x 35

Model

  • 40W 20V
  • 120W 20V
  • 120W 20V Dimmable
  • 40W 20V Dimmable
  • 60W 20V
  • 60W 20V Dimmable
  • 90W 20V
  • 90W 20V Dimmable
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