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Mean Well HDR-60-48 Ultra Slim Step Shape Power Supply 60W 48V 1.25A - DIN Rail

step sizeisolation class IIDC output adjustableno load power consumption<0.3W

SKU HDR-60-48

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Overview

HDR-60-48 is the 48V output model of this series: rated current 1.25A, rated power 60W, typical efficiency 91%.

HDR-60 is one economical ultra slim 60W DIN rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 52.5mm(3SU) in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 85VAC to 264VAC (277VAC operational) and conforms to BS EN/EN61000-3-2, the norm the European Union regulates for harmonic current. HDR-60 is designed with plastic housing that it can effectively prevent user from electric hazards. With working efficiency up to 91%, the entire series can operate at the ambient temperature between -30℃ and 70℃ under air convection. The complete protection functions and relevant certificates for home automations and industrial control apparatus (IEC62368-1,UL508,UL62368-1,BS EN/EN61558-2-16) make HDR-60 a very competitive power supply solution for household and industrial applications.

Features

Ultra slim design with 52.5mm(3SU) width
Universal input 85~264VAC(277VAC operational)
No load power consumption<0.3W
Isolation class Ⅱ
Pass LPS (Limited power source)
DC output voltage adjustable
Protections : Short circuit / Overload / Over voltage
Cooling by free air convection (working temperature:-30~+70°C)
DIN rail TS-35/7.5 or 15 mountable
LED indicator for power on
3 years warranty

Specifications

HDR-60-48Specifications from the official datasheet (2026-10-09 edition)

OUTPUT

DC VOLTAGE: 48V
RATED CURRENT: 1.25A
CURRENT RANGE: 0 ~ 1.25A
RATED POWER: 60W
RIPPLE & NOISE (max.)^Note.2: 240mVp-p
VOLTAGE ADJ. RANGE: 43.2 ~ 55.2V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±1.0%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME: 500ms, 50ms/230VAC 500ms, 50ms/115VAC at full load
HOLD UP TIME (Typ.): 30ms/230VAC 12ms/115VAC at full load

INPUT

VOLTAGE RANGE: 85 ~ 264VAC (277VAC operational ) 120 ~ 370VDC (390VDC operational )
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 91%
AC CURRENT (Typ.): 1.2A/115VAC 0.8A/230VAC
INRUSH CURRENT (Typ.): COLD START 30A/115VAC 60A/230VAC

PROTECTION

OVERLOAD: 105 ~ 160% rated output power Hiccup mode when output voltage <50%, recovers automatically after fault condition is removed Constant current limiting within 50% ~100% rated output voltage, recovers automatically after fault condition is removed
OVER VOLTAGE: 56.5 ~ 64.8V Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: -30 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃) RH non-condensing
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6
OPERATING ALTITUDE: 2000 meters
OVER VOLTAGE CATEGORY: Ⅲ;According to E N 61558, EN50178,EN60664-1, EN62477-1;altitude up to 2000 meters

SAFETY & EMC

SAFETY STANDARDS: UL62368-1, UL508, TUV BS EN/EN61558-2-16, BS EN/EN61558-1, IEC62368-1, EAC TP TC 004, BSMI CNS15598-1, BIS IS13252(Part1): 2010/IEC 60950-1:2005(NOTE 6) approved; Design refer to BS EN/EN62368-1
WITHSTAND VOLTAGE: I/P-O/P:4KVAC
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Parameter Standard Test Level

Conducted BS EN/EN55032(CISPR32), CNS15936 Class B
Radiated BS EN/EN55032(CISPR32), CNS15936 Class B
Harmonic Current BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3
EMC IMMUNITY: BS EN/EN55035, BS EN/EN61000-6-2, BS EN/EN61204-3

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility BS EN/EN61000-4-3 Level 3, criteria A
EFT/Burest BS EN/EN61000-4-4 Level 3, criteria A
Surge BS EN/EN61000-4-5 Level 4,2KV/L-N, criteria A
Conducted BS EN/EN61000-4-6 Level 3, criteria A
Magnetic Field BS EN/EN61000-4-8 Level 4, criteria A
Voltage Dips and interruptions BS EN/EN61000-4-11 ＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	BS EN/EN55032(CISPR32), CNS15936	Class B
Radiated	BS EN/EN55032(CISPR32), CNS15936	Class B
Harmonic Current	BS EN/EN61000-3-2	Class A
Voltage Flicker	BS EN/EN61000-3-3

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility	BS EN/EN61000-4-3	Level 3, criteria A
EFT/Burest	BS EN/EN61000-4-4	Level 3, criteria A
Surge	BS EN/EN61000-4-5	Level 4,2KV/L-N, criteria A
Conducted	BS EN/EN61000-4-6	Level 3, criteria A
Magnetic Field	BS EN/EN61000-4-8	Level 4, criteria A
Voltage Dips and interruptions	BS EN/EN61000-4-11	＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

OTHERS

MTBF: 3524.8K hrs min. Telcordia SR-332 (Bellcore) ; 927.6K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 52.5*90*54.5mm (W*H*D)
PACKING: 190g;60pcs/13Kg/0.91CUFT

Test conditions and notes6

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
5. 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).
6. Some model may not have the BIS logo, please contact your MEAN WELL sales for more information.

Technical drawings

HDR-60-48 Mechanical Specification — Mechanical Specification

Typical applications

Household control system
Building automation
Industrial control system
Factory automation
Electro-mechanical apparatus

Downloads

Certificates4

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

TUV Certificate (HDR-60)(EN) PDF Download

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

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

Test reports1

Test Report (HDR-60-48)(EN) PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well DIN RAIL Catalog PDF Download

FAQ

What 48V mid-power loads is the HDR-60-48 designed for in DIN rail systems?

The HDR-60-48 outputs 60W at 1.25A on a 48V bus, suited for 48V loads such as PoE injectors, telecom auxiliary supplies, and 48V industrial fieldbus power in DIN rail panels. It mounts on TS-35/7.5 or TS-35/15 DIN rail using the step-shape profile.

What is the isolation class and output adjustability of the HDR-60-48?

The HDR-60-48 is a Class II design and has an adjustable DC output voltage of 43.2–55.2V. Typical efficiency is 91%, which is relevant in 48V systems running continuously.

What environment is the HDR-60-48 rated for?

The HDR-60-48 operates from -30°C to +70°C (derating per the derating curve) at 20–90% RH non-condensing, and must be installed inside a control enclosure as a component power supply. This covers most industrial cabinet and panel environments.

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Model	Power	Voltage	Current	IP Rating
Mean Well HDR-60-24 Ultra Slim Step Shape Power Supply 60W 24V 2.5A - DIN Rail	60W	24V	2.5A	IP20	View
Mean Well HDR-60-12 Ultra Slim Step Shape Power Supply 60W 12V 4.5A - DIN Rail	54W	12V	4.5A	IP20	View
Mean Well HDR-60-5 Ultra Slim Step Shape Power Supply 60W 5V 6.5A - DIN Rail	32.5W	5V	6.5A	IP20	View
Mean Well HDR-60-15 Ultra Slim Step Shape Power Supply 60W 15V 4A - DIN Rail	60W	15V	4A	IP20	View

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