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Mean Well HLN-60H-48B Power Supply 60W 48V - IP64, Dimmable 1.3A

fully isolated plastic caseIP64suitable for signage applicationsClass 2 power unit
SKU HLN-60H-48B
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Overview

HLN-60H-48B is the 48V output model of this series: rated current 1.3A, rated power 62.4W, typical efficiency 90.5%.

Features

  • Universal AC input / Full range (up to 305VAC)
  • Built-in active PFC function
  • Protections: Short circuit / Over current / Over voltage / Over temperature
  • Cooling by free air convection
  • OCP point adjustable through output cable or internal potentiometer
  • Fully isolated plastic case with IP64 level
  • Class 2 power unit
  • Three in one dimming function (1~10Vdc or PWM signal or resistance)
  • Suitable for LED lighting, Industrial Lighting and moving sign applications
  • Compliance to worldwide safety regulations for lighting
  • Suitable for dry / damp locations or outdoor application
  • 3 years warranty

Specifications

HLN-60H-48BSpecifications from the official datasheet (2026-02-09 edition)

OUTPUT

DC VOLTAGE
48V
CONSTANT CURRENT REGIONNote.4
28.8 ~ 48V
RATED CURRENT
1.3A
RATED POWER
62.4W
RIPPLE & NOISE (max.)Note.2
300mVp-p
VOLTAGE ADJ. RANGENote.6
44 ~ 53V
CURRENT ADJ. RANGE
0.78 ~ 1.3A
VOLTAGE TOLERANCENote.3
±1.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±0.5%
SETUP, RISE TIMENote.7
500ms, 80ms at full load 230VAC / 115VAC
HOLD UP TIME (Typ.)
16ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGENote.5
90 ~ 305VAC 127 ~ 431VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.98/115VAC, PF>0.95/230VAC, PF>0.92/277VAC at full load (Please refer to "Power Factor Characteristic" curve)
TOTAL HARMONIC DISTORTION
THD< 20% when output loading≧60% at 115VAC/230VAC input and output loading≧75% at 277VAC input
EFFICIENCY (Typ.)
90.5%
AC CURRENT (Typ.)
0.64A / 115VAC 0.32A / 230VAC 0.3A / 277VAC
INRUSH CURRENT(Typ.)
COLD START 55A(twidth=265μs measured at 50% Ipeak) at 230VAC
MAX. No. of PSUs on 16A CIRCUIT BREAKER
9 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.75mA / 277VAC

PROTECTION

OVER CURRENTNote.4
95 ~ 108% Protection type : Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT
Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
54 ~ 65V
OVER TEMPERATURE
Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.
-40 ~ +50℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 40℃)
VIBRATION
10 ~ 500Hz, 2G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS
Ul8750, CSA C22.2 No. 250.0-08, BS EN/EN 61347-1, BS EN/EN 61347-2-13 independent, IP64, EAC TP TC 004 approved ; design refer to UL60950-1, BS EN/EN60335-1
WITHSTAND VOLTAGE
I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (≧60% load) ; BS EN/EN61000-3-3, EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, BS EN/EN55024, light industry level (surge 4KV), EAC TP TC 020

OTHERS

MTBF
3400.0K hrs min. Telcordia SR-332(Bellcore) ; 347.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
161*61.5*35mm (L*W*H)
PACKING
0.46Kg;32pcs/15.7Kg/1.10CUFT

Certifications & ratings

Marked features
FC
Test conditions and notes12
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
  3. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
  4. 4. Please refer to "DRIVING METHODS OF LED MODULE".
  5. 5. Derating may be needed under low input voltages. Please check the static characteristics for more details.
  6. 6. A type only.
  7. 7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply may lead to increase of the set up time.
  8. 8. The power supply 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)
  9. 9. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently connected to the mains.
  10. 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. 11. This product is not suitable for LED lighting applications in China.(It is recommended to use the LPF/NPF/XLG/XLC/XLN series in China)
  12. 12. 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

HLN-60H-48B Mechanical Specification
Mechanical Specification
HLN-60H-48B Block Diagram
Block Diagram
HLN-60H-48B Derating Curve
Derating Curve
HLN-60H-48B Power Factor Characteristic
Power Factor Characteristic
HLN-60H-48B EFFICIENCY vs LOAD (48V Model)
EFFICIENCY vs LOAD (48V Model)
HLN-60H-48B H L N - 6 0 H series
H L N - 6 0 H series
HLN-60H-48B H L N - 6 0 H series (2)
H L N - 6 0 H series (2)
HLN-60H-48B DIMMING OPERATION(for B-type only)
DIMMING OPERATION(for B-type only)
HLN-60H-48B ※ Please DO NOT connect "DIM-" to "-V".
※ Please DO NOT connect "DIM-" to "-V".
HLN-60H-48B H L N - 6 0 H series
H L N - 6 0 H series
HLN-60H-48B H L N - 6 0 H series (2)
H L N - 6 0 H series (2)

Downloads

FAQ

Can I use the HLN-60H-48B for 48V LED signage lighting?

It can fit 48V signage lighting that needs a constant current driver and stays within the driver's 62.4W, 1.3A, and 28.8-48V constant-current range. The IP64 housing also matches signage use where dust and splashing water are concerns.

Is the HLN-60H-48B suitable for 48V linear lighting fixtures in damp areas?

Yes, if the fixture is designed for constant current operation and its electrical requirement falls within 28.8-48V at up to 1.3A. With an IP64 case and an operating range of -40°C to +50°C, it is suited to lighting applications exposed to dust or water spray rather than fully submerged conditions.

Can this driver power a 48V architectural lighting run?

It can work for a 48V architectural lighting run when the load stays at or below 62.4W and matches the 48V output or the 28.8-48V constant-current range. Its IP64 case and -40°C to +50°C operating range suit many architectural installations.

How much 48V LED strip can the HLN-60H-48B support?

Use the driver's 62.4W maximum to estimate length: max strip length = 62.4W divided by your strip's rated watts per meter. Check your strip rated power per meter first, and confirm the strip suits this 48V constant voltage + constant current driver, as a 48V constant-voltage strip or a constant-current load within 28.8-48V.

Is the HLN-60H-48B okay for outdoor or wet locations?

Its IP64 rating means it is built to resist dust and splashing water, so it suits outdoor or damp areas where splashing water is expected. IP64 does not indicate submersion protection, so it is for splash-prone environments rather than underwater use.

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Mean Well HLN-60H-48B Power Supply 60W 48V - IP64, Dimmable 1.3A
Mean Well

Mean Well HLN-60H-48B Power Supply 60W 48V - IP64, Dimmable 1.3A

HLN-60H-48B is the 48V output model of this series: rated current 1.3A, rated power 62.4W, typical efficiency 90.5%.

Features

  • Universal AC input / Full range (up to 305VAC)
  • Built-in active PFC function
  • Protections: Short circuit / Over current / Over voltage / Over temperature
  • Cooling by free air convection
  • OCP point adjustable through output cable or internal potentiometer
  • Fully isolated plastic case with IP64 level
  • Class 2 power unit
  • Three in one dimming function (1~10Vdc or PWM signal or resistance)
  • Suitable for LED lighting, Industrial Lighting and moving sign applications
  • Compliance to worldwide safety regulations for lighting
  • Suitable for dry / damp locations or outdoor application
  • 3 years warranty
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