Constant Voltage LED Drivers

ELM Series

12-53 W, Forward/Reverse-Phase and 0 - 10 V DIMMING
Features:
  • NOT RECOMMENDED FOR NEW DESIGNS. For new designs, select the ESM series.
  • Compatible with TRIAC (forward-phase or leading-edge) / ELV (reverse-phase or trailing-edge) and 0–10 V dimmers
  • Protections: output open load, over-current and short-circuit (hiccup), and over-temperature with auto recovery
  • Conducted and radiated EMI: Compliant with FCC CFR Title 47 Part 15 Class B at 120 Vac and Class A at 277 Vac
  • Complies with ENERGY STAR® luminaire specification and DLC (DesignLight Consortium®) technical requirements
  • IP20-rated case with silicone-based potting
  • Lifetime: 50,000 hours min at 70°C case temperature
  • 90°C maximum case hot spot temperature
  • Class 2 power supply

Applications:
  • Architectural
  • Commercial lighting
  • Downlight
  • Low Bay
  • Troffer
Application Notes:
> 1 Page Datasheet
Email Me the Full Datasheet:
Input Voltage Max Output Power Output Voltage Output Current Range Efficiency THD Max Case Temp Power Factor Dimming Method Dimming Range Start Time
120 & 277 Vac nominal 50 W 12 to 56 Vdc 350 mA to 1.75 A Constant Current up to 84% 90º C (measured at the hot spot) >0.9 Forward-Phase, Reverse-Phase & 0-10 V 10-100% (% of Iout) 1 s max
Loading Products
ERP Part Number Nominal
Input Voltage (VAC)
Output Current (mA) Power (W) Voltage Range (Vdc) Case Type Dimming Status Availability
ELM050W-1400-38 120 & 277 1400 53.2 24 - 38 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0700-36 120 & 277 700 25.2 22 - 36 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0700-42 120 & 277 700 29.4 28 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0900-38 120 & 277 900 34.2 24 - 38 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-1750-17.5 120 & 277 1750 30.6 12 - 18 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% sampling Check >
ELM040W-0700-48 120 & 277 700 33.6 24 - 48 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM040W-1000-38 120 & 277 1000 38.0 24 - 38 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM040W-1400-25 120 & 277 1400 35.0 13 - 25 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM050W-0750-56 120 & 277 750 42.0 28 - 56 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM050W-1000-48 120 & 277 1000 48.0 24 - 48 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0350-42 120 & 277 350 14.7 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0500-42 120 & 277 500 21.0 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0550-41 120 & 277 550 22.6 24 - 41 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
ELM030W-0700-24 120 & 277 700 16.8 14 - 24 IP20 Rectangular Metal For/Rev Phase & 0-10V, 10-100% production Check >
Notes:
  • For additional options of output current and output voltage, contact your sales representative or send an email to: SaveEnergy@erp-power.com