Constant Current LED Drivers

ESS/ESST Series

6-40 W, Tri-Mode Dimming™ (0-10 V & TRIAC/ELV)
Features:
  •  Compatible with TRIAC (forward-phase or leading-edge), ELV (reverse-phase or trailing-edge) and 0-10 V dimmers
  •  ESSxxxW models: TRIAC and ELV dimming only at 120 Vac
  •  ESSxxxE models: ELV dimming only at 230 Vac
  •  90°C maximum case hot spot temperature
  •  Class 2 power supply
  •  Lifetime: 50,000 hours at 70°C case hot spot temperature (some models have higher lifetime. Check lifetime curves in page 6)
  •  IP64-rated (IP66 for ESST) case with silicone-based potting
  •  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 (120 Vac) and Class A (277 Vac), and EN55015 (CISPR 15) at 220, 230, and 240 Vac
  •  Complies with ENERGY STAR®, DLC (DesignLight Consortium®) and CA Title 24 technical requirements
  •  Worldwide safety approvals

Applications:
  • Architectural
  • Commercial lighting
  • Downlight
  • Indoor & outdoor
  • Office
CA Title 24DLC MemberEnergy StarC Ru UsCE CertifiedFC Certified5 Year Warrenty
Technical Documentation:
> Short Datasheet
Email Me the Full Datasheet:
Input VoltageMax Output PowerOutput VoltageOutput Current RangeEfficiencyTHDMax Case TempPower FactorDimming MethodDimming RangeStart Time
120 to 277 Vac, 220 to 240 Vac40 W6 to 56 Vdc180 to 2100 mA Constant Currentup to 87%< 20%90º C (measured at the hot spot)>0.9Forward-Phase, Reverse-Phase & 0-10 V1-100% (% of Iout)400 ms
Loading Products
ERP Part NumberNominal
Input Voltage (Vac)
Output Current (mA)Power (W) Voltage Range (Vdc)Case TypeDimmingStatusAvailability
ESST040E-0900-42220 to 24090037.824 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESST040E-0800-42220 to 24080033.624 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS030E-0700-32220 to 24050029.421 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0300-42120 to 27730012.624 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESST040W-1400-27120 to 277140037.820 - 27IP66 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESST040W-1400-24120 to 277140033.614 - 24IP66 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESST040W-0900-42120 to 27790037.824 - 42IP66 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%samplingCheck >
ESST040W-0800-42120 to 27780033.624 - 42IP66 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-1750-14-Z1120 to 277175024.58 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-1050-21120 to 277105022.114 - 21IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0700-42-Z1120 to 27770029.424 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS030W-0700-32120 to 27770022.421 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0620-42-Z1120 to 27762026.024 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS030W-0550-42-Y1120 to 27755023.124 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0500-42-Z1120 to 27750021.024 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS020W-1400-14-Z1120 to 277140019.68 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS020W-0500-34120 to 27750017.024 - 34IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-1050-14-Z1120 to 277105014.78 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS015W-1000-12120 to 277100012.06 - 12IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0700-18-Z1120 to 27770012.610 - 18IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0350-42-Z1120 to 27735014.724 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0400-32120 to 27740012.821 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS010W-0500-18120 to 2775009.010 - 18IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS010W-0250-42-Z1120 to 27725010.524 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%developmentCheck >
ESS010W-0180-42120 to 2771807.624 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0450-42120 to 27745018.924 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0500-32120 to 27750016.021 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0600-27120 to 27760016.220 - 27IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0700-24120 to 27770016.814 - 24IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-1400-14120 to 277140019.68 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0500-42120 to 27750021.024 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0550-42120 to 27755023.124 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0700-42120 to 27770029.424 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0900-27120 to 27790024.320 - 27IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-0900-32120 to 27790028.821 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-1100-27120 to 277110029.720 - 27IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-1750-14120 to 277175024.58 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030W-2100-14120 to 277210029.48 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%samplingCheck >
ESS030E-0500-42220 to 24050021.024 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS030E-0700-42220 to 24070029.424 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%samplingCheck >
ESS030W-0620-42120 to 27762026.024 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS010W-0200-42120 to 2772008.424 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS010W-0250-42120 to 27725010.524 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS010W-0350-24120 to 2773508.414 - 24IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%samplingCheck >
ESS010W-0500-12120 to 2775006.06 - 12IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS010W-0750-12120 to 2777509.06 - 12IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0350-32120 to 27735011.221 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0350-42120 to 27735014.724 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0440-25120 to 27744011.019 - 25IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0440-34120 to 27744015.024 - 34IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-0700-18120 to 27770012.610 - 18IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015W-1050-14120 to 277105014.78 - 14IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0350-56120 to 27735019.640 - 56IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS020W-0400-42120 to 27740016.824 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS010E-0250-42220 to 24025010.524 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015E-0350-32220 to 24035011.221 - 32IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
ESS015E-0350-42220 to 24035014.724 - 42IP64 Rectangular PlasticFor/Rev Phase & 0-10V, 1-100%productionCheck >
Notes:
  • Models with the “Y1” suffix exhibit a non-linear 0-10V dimming profile: 10V to 9.1V=100%,1.2V to 0.6V=1%, Dim to off <0.68V
  • Models with the “Z1” suffix exhibit a non-linear 0-10V dimming profile: 10V to 9.1V=100%, 1V to 0.8V=1%, dim-to-off <0.8V
  • For additional options of output current and output voltage, contact your sales representative or send an email to: SaveEnergy@ERP-Power.com