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ESS030E-0500-42 The ESS030E-0500-42 is a 21W constant current LED driver from ERP Power, LLC. It delivers 500mA output current with an input voltage range of 220-240 VAC and features analog and ELV dimming.
Mfr Part #:

ESS030E-0500-42

Available from 1 distributors
Mfr Name: ERP Power, LLC
ERP Power, LLC
The ESS030E-0500-42 is a 21W constant current LED driver from ERP Power, LLC. It delivers 500mA output current with an input voltage range of 220-240 VAC and features analog and ELV dimming.
Total Stock: 10 pcs

ESS030E-0500-42 Available from 1 distributors

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ESS030E-0500-42 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Current
Dimming
Dimming Method
Dimming Range
Efficiency
Features
Height
Ingress Protection
Input Voltage
Input Voltage Range
Length
Lifetime
Max Case Temperature
Number of Outputs
Output Current
Output Power
Package / Case
Power (Watts)
Power Factor
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Type
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ESS030E-0500-42 Description

Short technical summary and product information.

The ESS030E-0500-42 is a constant current LED driver part of the ESS series from ERP Power, LLC. It is designed to power LED lighting fixtures with a nominal output of 21W at 500mA constant current. The driver accepts a 220-240 VAC input and provides a regulated output voltage range of 28-42V. With a typical efficiency of 87%, it minimizes power loss.

 

Dimming is supported via analog (0-10V) and ELV (reverse-phase) methods, offering a dimming range from 1% to 100% of output current. The driver includes built-in protections: over-current, over-temperature, and short circuit with auto recovery. Power factor is greater than 0.9 and total harmonic distortion is less than 20%, ensuring compliance with energy standards.

 

The driver is housed in a plastic case with IP64 ingress protection, making it suitable for both indoor and outdoor applications. Dimensions are 83.8mm x 39.9mm x 25.1mm with wire lead terminations. Maximum case hot spot temperature is 90°C, and the lifetime is rated at 50,000 hours at 70°C case temperature. Safety approvals include cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, and CSA.

ESS030E-0500-42 Quick Information

Product Type: LED Driver
Series: ESS
Canonical Name: ESS030E-0500-42
Subcategory: AC-DC LED Driver

ESS030E-0500-42 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

ESS030E-0500-42 Features

  • Constant current output of 500 mA at 21 W.
  • Input voltage range 220 to 240 VAC.
  • Analog and ELV dimming from 1 to 100%.
  • IP64 rated plastic case with wire leads.
  • Built-in over-current, over-temperature, and short circuit protection.

ESS030E-0500-42 Applications

  • Ideal for commercial LED lighting fixtures.
  • Used in outdoor LED signage and landscape lighting.
  • Suitable for dimmable LED downlights and track lighting.

ESS030E-0500-42 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range for the ESS030E-0500-42?

220 to 240 VAC.

What is the output current and power of this LED driver?

500 mA constant current, 21 W.

What dimming methods are supported?

Analog (0-10V) and ELV (reverse-phase) dimming.

What is the efficiency of the ESS030E-0500-42?

87% typical.

What protections are included?

Over-current, over-temperature, and short circuit protection with auto recovery.

What is the case size and ingress protection rating?

Dimensions 83.8 x 39.9 x 25.1 mm, IP64 rated plastic case.

Is the ESS030E-0500-42 RoHS compliant?

RoHS3 Compliant and REACH unaffected.

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