Mean Well ELG-75-C700AB Power Supply | 75W 700mA

Name: Mean Well ELG-75-C700AB Power Supply 75W 700mA - Adjustable and Dimmable
Brand: Mean Well
SKU: ELG-75-C700AB
Price: 37.27 USD
Availability: InStock

Overview

ELG-75-C700AB is the model of this series: rated current 700mA, typical efficiency 91%. Type AB: Io adjustable through built-in potentiometer & 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance) (IP65).

ELG-75-C series is a 75W LED AC/DC driver featuring the constant current mode and high voltage output. ELG-75-C operates from 100~305VAC and offers models with different rated current ranging between 350mA and 1400mA. Thanks to the high efficiency up to 91%, with the fanless design, the entire series is able to operate for -40℃~+85℃ case temperature under free air convection. The design of metal housing and IP65 ingress protection level allows this series to fit both indoor and outdoor applications. ELG-75-C is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

Features

Constant Current mode output
Metal housing design with functional Ground
Built-in active PFC function
No load / Standby power consumption <0.5W
IP65 rating for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming (dim-to-off)
Typical lifetime>50000 hours
5 years warranty

Specifications

ELG-75-C700ABSpecifications from the official datasheet (2026-07-06 edition)

OUTPUT

RATED CURRENT: 700mA
RATED POWER 200VAC ~ 305VAC^Note.5: 74.9W
RATED POWER 100VAC ~ 180VAC^Note.5: 59.5W
CONSTANT CURRENT REGION^Note.2: 53 ~ 107V
OPEN CIRCUIT VOLTAGE(max.): 114V
CURRENT ADJ. RANGE: Adjustable for AB-Type only (via built-in potentiometer)
CURRENT ADJ. RANGE: 350 ~ 700mA
CURRENT RIPPLE: 5.0% max. @rated current
CURRENT TOLERANCE: ±5.0%
SET UP TIME^Note.4: 500ms/115VAC,230VAC

INPUT

VOLTAGE RANGE^Note.3: 100 ~ 305VAC 142 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): 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≧50%/115VC,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.): 91%
AC CURRENT (Typ.): 0.7A / 115VAC 0.45A / 230VAC 0.38A/277VAC
INRUSH CURRENT(Typ.): COLD START 50A(twidth=350μs measured at 50% Ipeak)/230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 5 units (circuit breaker of type B) / 8 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.75mA / 277VAC
NO LOAD / STANDBY POWER CONSUMPTION: No load power consumption <0.5W for Blank / A-Type Standby power consumption <0.5W for B / AB / DA -Type

PROTECTION

SHORT CIRCUIT: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 115 ~ 140V Shut down 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 ~ 60℃)
VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL8750(type”HL”), CSA C22.2 No. 250.13-12;BS EN/EN/AS/NZS 61347-1, BS EN/EN/AS/NZS 61347-2-13 independent, BS EN/EN62384;EAC TP TC 004;BIS IS15885(for 700A/700B/700DA/1050A only);IP65; GB/T19510.1, GB/T19510.213;KC61347-1,KC61347-2-13 approved
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2.0KVAC O/P-FG:1.5KVAC
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 (@load≧50%) ; BS EN/EN61000-3-3; GB/T 17743, GB17625.1;EAC TP TC 020; KC KN15,KN61547
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level(surge immunity:Line-Earth: 6KV,Line-Line:4KV); EAC TP TC 020; KC KN15,KN61547

OTHERS

MTBF: 3523.7K hrs min. Telcordia SR-332 (Bellcore) 305.3Khrs min. MIL-HDBK-217F (25℃)
DIMENSION: 180*63*35.5 mm (L*W*H)
PACKING: 0.8Kg;16pcs/13.4Kg/0.67CUFT

Certifications & ratings

Type: Type HL

MODEL ENCODING

Blank: Io fixed; IP67
A: Io adjustable through built-in potentiometer; IP65
B: 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance); IP67
AB (this model): Io adjustable through built-in potentiometer & 3 in 1 dimming function (0~10Vdc, 10V PWM signal and resistance); IP65
DA: DALI control technology; IP67

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. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
4. 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.
5. 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)
6. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 80℃ or less.
7. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com
8. 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).
9. 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
10. 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.
11. For AB type need to consider build in using to comply with Type HL application.

Technical drawings

ELG-75-C700AB BLOCK DIAGRAM — BLOCK DIAGRAM

ELG-75-C700AB DIMMING OPERATION — DIMMING OPERATION

ELG-75-C700AB OUTPUT LOAD vs TEMPERATURE(Note.7) — OUTPUT LOAD vs TEMPERATURE(Note.7)

ELG-75-C700AB STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

ELG-75-C700AB TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

ELG-75-C700AB Illustration (page 9) — Illustration (page 9)

ELG-75-C700AB Recommend Mounting Direction — Recommend Mounting Direction

Typical applications

LED street lighting
LED harbor lighting
LED bay lighting
LED greenhouse lighting
LED flood lighting
Type “HL” for use in Class I, Division 2 hazardous (Classified) location.

Downloads

Datasheet1

ELG-75-C700AB datasheetELG-75-C-SPEC.PDF · 2026-07-06 edition PDF Download

Certificates5

EMC Certificate (ELG-75)(EN) PDF Download

UL Certificate (ELG-75-C)(EN) PDF Download

CB Certificate (ELG-75-C)(EN) PDF Download

EMC Certificate (ELG-75-C)(EN) PDF Download

ENEC Certificate (ELG-75-C)(EN) PDF Download

Test reports1

Test Report (ELG-75-C700)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can the ELG-75-C700AB be used with a 0–10V dimming system in a commercial lighting installation?

Yes. The ELG-75-C700AB supports both analog output adjustment and external dimming (the AB suffix indicates adjustable and dimmable), making it compatible with 0–10V dimming controllers commonly used in commercial spaces. It delivers 700mA constant current at up to 74.9W.

Is the ELG-75-C700AB appropriate for LED modules installed in a damp indoor area such as a parking garage?

Yes. The ELG-75-C700AB is rated IP65, protecting against water jets and dust ingress, which is suitable for damp indoor environments like parking garages or covered walkways. Its operating temperature range extends down to -40°C, accommodating unheated structures.

Can I use the ELG-75-C700AB to drive a mid-power LED array for a museum accent light that requires precise brightness control?

Yes. The adjustable and dimmable features of the ELG-75-C700AB allow fine control of the output current from the 700mA nominal level. The constant current mode ensures consistent brightness across the LED array, which is important for colour-critical accent lighting.

What LED string configurations are compatible with the ELG-75-C700AB?

LED arrays requiring 700mA constant current with a combined forward voltage between 53V and 107V dc are compatible with this driver. The specific number of LEDs that fit within that window depends on each LED's individual forward voltage.

Can the ELG-75-C700AB power LED modules in a horticultural grow light at variable intensity?

Yes. At 74.9W and 700mA with adjustable and dimmable output, the ELG-75-C700AB can drive high-power LED modules in a grow light fixture at variable intensity levels. Ensure the LED string's combined forward voltage is within the 53–107V CC range.

What is the difference between the ELG-75-C700AB and the ELG-75-C700DA in terms of dimming control?

The ELG-75-C700AB supports analog dimming methods (such as 0–10V or PWM signal), while the ELG-75-C700DA uses DALI digital protocol for dimming and is rated IP67. Both output 700mA at 74.9W. Choose the DA variant for DALI building automation systems and the AB for analog-controlled installations.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Model	Power	Voltage	Current	IP Rating	Price
Mean Well ELG-75-C700DA Power Supply 75W 700mA - DALI	74.9W	114V	0.7A	IP67	$39.48	View
Mean Well ELG-75-C700B Power Supply 75W 700mA - Dimmable	74.9W	114V	0.7A	IP67	$36.31	View
Mean Well ELG-75-C700A Power Supply 75W 700mA - Adjustable	74.9W	114V	0.7A	IP65	$34.19	View
Mean Well ELG-75-C700 Power Supply 75W 700mA	74.9W	114V	0.7A	IP67	$34.19	View
Mean Well ELG-75-C500DA Power Supply 75W 500mA - DALI	75W	158V	0.5A	IP67	$39.48	View
Mean Well ELG-75-C500B Power Supply 75W 500mA - Dimmable	75W	158V	0.5A	IP67	$33.79	View
Mean Well ELG-75-C500AB Power Supply 75W 500mA - Adjustable and Dimmable	75W	158V	0.5A	IP65	$37.27	View
Mean Well ELG-75-C500A Power Supply 75W 500mA - Adjustable	75W	158V	0.5A	IP65	$30.45	View
Mean Well ELG-75-C500 Power Supply 75W 500mA	75W	158V	0.5A	IP67	$34.19	View
Mean Well ELG-75-C350DA Power Supply 75W 350mA - DALI	74.9W	224V	0.35A	IP67	$39.48	View
Mean Well ELG-75-C350B Power Supply 75W 350mA - Dimmable	74.9W	224V	0.35A	IP67	$36.31	View
Mean Well ELG-75-C350AB Power Supply 75W 350mA - Adjustable and Dimmable	74.9W	224V	0.35A	IP65	$37.27	View
Mean Well ELG-75-C350A Power Supply 75W 350mA - Adjustable	74.9W	224V	0.35A	IP65	$34.19	View
Mean Well ELG-75-C350 Power Supply 75W 350mA	74.9W	224V	0.35A	IP67	$31.82	View
Mean Well ELG-75-C1400DA Power Supply 75W 1400mA - DALI	75.6W	61V	1.4A	IP67	$39.48	View
Mean Well ELG-75-C1400B Power Supply 75W 1400mA - Dimmable	75.6W	61V	1.4A	IP67	$31.94	View
Mean Well ELG-75-C1400AB Power Supply 75W 1400mA - Adjustable and Dimmable	75.6W	61V	1.4A	IP65	$37.27	View
Mean Well ELG-75-C1400A Power Supply 75W 1400mA - Adjustable	75.6W	61V	1.4A	IP65	$30.05	View
Mean Well ELG-75-C1400 Power Supply 75W 1400mA	75.6W	61V	1.4A	IP67	$31.82	View
Mean Well ELG-75-C1050DA Power Supply 75W 1050mA - DALI	74.55W	78V	1.05A	IP67	$37.64	View
Mean Well ELG-75-C1050B Power Supply 75W 1050mA - Dimmable	74.55W	78V	1.05A	IP67	$36.31	View
Mean Well ELG-75-C1050AB Power Supply 75W 1050mA - Adjustable and Dimmable	74.55W	78V	1.05A	IP65	$37.27	View
Mean Well ELG-75-C1050A Power Supply 75W 1050mA - Adjustable	74.55W	78V	1.05A	IP65	$31.82	View
Mean Well ELG-75-C1050 Power Supply 75W 1050mA	74.55W	78V	1.05A	IP67	$34.19	View

Please log in to write a review.

Mean Well ELG-75-C700AB Power Supply 75W 700mA - Adjustable and Dimmable

Select model — 25 in this family