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Mean Well NPF-60-20 Power Supply 60W 20V 3A

Name: Mean Well NPF-60-20 Power Supply 60W 20V 3A
Brand: Mean Well
SKU: NPF-60-20
Price: 30.47 USD
Availability: InStock

fully isolated plastic caseIP67Class II design without FG

SKU NPF-60-20

$30.47 USD

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NPF-60-20

NPF-40-20 Fixed output Backorder $28.04 USD

NPF-40D-20 Dimmable Backorder $26.54 USD

NPF-60-20 Fixed output Backorder $30.47 USD

NPF-60D-20 Dimmable Backorder $32.74 USD

NPF-90-20 Fixed output Backorder $42.63 USD

NPF-90D-20 Dimmable Backorder $44.69 USD

NPF-120-20 Fixed output Backorder $44.62 USD

NPF-120D-20 Dimmable Backorder $46.51 USD

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Overview

NPF-60-20 is the 20V output model of this series: rated current 3A, rated power 60W, typical efficiency 88%.

NPF-60 series is a 60W AC/DC LED driver featuring the dual modes constant voltage and constant current output. NPF-60 operates from 90～305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 90%, with the fanless design, the entire series is able to operate for -40℃ ~ +85℃ case temperature under free air convection. The entire series is rated with IP67 ingress protection level and is suitable to work for a variety of applications at dry, damp or wet locations.

Features

Constant Voltage + Constant Current mode output
Plastic housing with Class II design
Built-in active PFC function
Class 2 power unit
No load power consumption <0.15W
IP67 rating for indoor or outdoor installations
Typical lifetime>50000 hours
5 years warranty

Specifications

NPF-60-20Specifications from the official datasheet (2026-02-09 edition)

OUTPUT

DC VOLTAGE: 20V
CONSTANT CURRENT REGION^Note.2: 12 ~ 20V
RATED CURRENT: 3A
RATED POWER^Note.5: 60W
RIPPLE & NOISE (max.)^Note.3: 150mVp-p
VOLTAGE TOLERANCE^Note.4: ±4.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME^Note.6: 500ms, 80ms 115VAC / 230VAC
HOLD UP TIME (Typ.): 16ms/230VAC 16ms/115VAC

INPUT

VOLTAGE RANGE^Note.5: 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR: PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION: THD< 20%(@load≧60%/115VC,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.): 88%
AC CURRENT: 0.8A / 115VAC 0.4A / 230VAC 0.32A/277VAC
INRUSH CURRENT(Typ.): COLD START 50A(twidth=270μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 8 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.25mA / 277VAC
NO LOAD POWER CONSUMPTION: <0.15W

PROTECTION

OVER CURRENT: 95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 23 ~ 27V Shut down and latch off o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: Tcase=-40 ~ +85℃ (Please refer to “ OUTPUT LOAD vs TEMPERATURE” section)
MAX. CASE TEMP.: Tcase=+85℃
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS^Note.8: UL8750(type”HL”), UL879(for 12V,24V only), CSA C22.2 No. 250.13-12, ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384, EAC TP TC 004 , GB/T19510.1,GB/T19510.213, IP67 approved; Design refer to BS EN/EN60335-1
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION^Note.8: Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@load≧60%) ; BS EN/EN61000-3-3;GB/T 17743, GB17625.1, EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Line 2KV); EAC TP TC 020

OTHERS

MTBF: 3082.1K hrs min. Telcordia SR-332 (Bellcore) ; 287.9Khrs min. MIL-HDBK-217F (25℃)
DIMENSION: 150*53*35mm (L*W*H)
PACKING: 0.49Kg;30pcs/15.7Kg/1.0CUFT

Certifications & ratings

Type: HL

Test conditions and notes11

1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
2. Please refer to "DRIVING METHODS OF LED MODULE".
3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
4. Tolerance : includes set up tolerance, line regulation and load regulation.
5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
7. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
8. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 75℃ or less.
9. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
10. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
11. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf

Technical drawings

NPF-60-20 OUTPUT LOAD vs TEMPERATURE — OUTPUT LOAD vs TEMPERATURE

NPF-60-20 STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

NPF-60-20 TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

NPF-60-20 MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

NPF-60-20 Recommend Mounting Direction — Recommend Mounting Direction

Typical applications

LED panel lighting
LED downlight
LED decorative lighting
LED tunnel lighting
Moving sign
Type "HL" for use in Class I, Division 2 hazardous (Classified) location

Downloads

Datasheet1

NPF-60-20 datasheetNPF-60-SPEC.PDF · 2026-02-09 edition PDF Download

Certificates6

UL Certificate (NPF-60)(EN) PDF Download

CB Certificate (NPF-60)(EN) PDF Download

EMC Certificate (NPF-60)(EN) PDF Download

ENEC Certificate (NPF-60)(EN) PDF Download

ErP Certificate(NPF-60)(EN) PDF Download

CCC Certificate(NPF-60)(CN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

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

Yes. With an IP67 rating and a case temperature (Tcase) 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 rated 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.

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

The NPF-60-20's input lead is a two-core SJTW 18AWG cable (AC/L brown, AC/N blue) with no earth conductor. The datasheet does not state an insulation class or earthing requirement, so follow the user manual and local wiring codes.

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 in tight spaces.

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well NPF-60-54 Power Supply 60W 54V 1.12A	60.48W	54V	1.12A	IP67	$30.47	View
Mean Well NPF-60-48 Power Supply 60W 48V 1.25A	60W	48V	1.25A	IP67	$30.47	View
Mean Well NPF-60-42 Power Supply 60W 42V 1.43A	60.06W	42V	1.43A	IP67	$30.47	View
Mean Well NPF-60-36 Power Supply 60W 36V 1.67A	60.12W	36V	1.67A	IP67	$30.47	View
Mean Well NPF-60-30 Power Supply 60W 30V 2A	60W	30V	2A	IP67	$30.47	View
Mean Well NPF-60-24 Power Supply 60W 24V 2.5A	60W	24V	2.5A	IP67	$33.17	View
Mean Well NPF-60-15 Power Supply 60W 15V 4A	60W	15V	4A	IP67	$30.47	View
Mean Well NPF-60-12 Power Supply 60W 12V 5A	60W	12V	5A	IP67	$30.47	View

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