Constant Current LED Drivers

ESS/ESST Series

6-40 W, Tri-Mode Dimming™ (0-10 V & TRIAC/ELV)
ESS Series
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 Voltage Max Output Power Output Voltage Output Current Range Efficiency THD Max Case Temp Power Factor Dimming Method Dimming Range Start Time
120 to 277 Vac, 220 to 240 Vac 40 W 6 to 56 Vdc 180 to 2100 mA Constant Current up to 87% < 20% 90º C (measured at the hot spot) >0.9 Forward-Phase, Reverse-Phase & 0-10 V 1-100% (% of Iout) 400 ms
Loading Products
ERP Part Number Nominal
Input Voltage (Vac)		 Output Current (mA) Power (W) Voltage Range (Vdc) Case Type Dimming Status Availability
ESST040E-0900-42 220 to 240 900 37.8 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESST040E-0800-42 220 to 240 800 33.6 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS030E-0700-32 220 to 240 500 29.4 21 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0300-42 120 to 277 300 12.6 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESST040W-1400-27 120 to 277 1400 37.8 20 - 27 IP66 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESST040W-1400-24 120 to 277 1400 33.6 14 - 24 IP66 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESST040W-0900-42 120 to 277 900 37.8 24 - 42 IP66 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% sampling Check >
ESST040W-0800-42 120 to 277 800 33.6 24 - 42 IP66 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-1750-14-Z1 120 to 277 1750 24.5 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESST40E-0900-42 220 to 240 900 37.8 24 - 42 IP66 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-1050-21 120 to 277 1050 22.1 14 - 21 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0700-42-Z1 120 to 277 700 29.4 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS030W-0700-32 120 to 277 700 22.4 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0620-42-Z1 120 to 277 620 26.0 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS030W-0550-42-Y1 120 to 277 550 23.1 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0500-42-Z1 120 to 277 500 21.0 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS020W-1400-14-Z1 120 to 277 1400 19.6 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS020W-0500-34 120 to 277 500 17.0 24 - 34 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-1050-14-Z1 120 to 277 1050 14.7 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS015W-1000-12 120 to 277 1000 12.0 6 - 12 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0700-18-Z1 120 to 277 700 12.6 10 - 18 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0350-42-Z1 120 to 277 350 14.7 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0400-32 120 to 277 400 12.8 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS010W-0500-18 120 to 277 500 9.0 10 - 18 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS010W-0250-42-Z1 120 to 277 250 10.5 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% development Check >
ESS010W-0180-42 120 to 277 180 7.6 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0450-42 120 to 277 450 18.9 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0500-32 120 to 277 500 16.0 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0600-27 120 to 277 600 16.2 20 - 27 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0700-24 120 to 277 700 16.8 14 - 24 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-1400-14 120 to 277 1400 19.6 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0500-42 120 to 277 500 21.0 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0550-42 120 to 277 550 23.1 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0700-42 120 to 277 700 29.4 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0900-27 120 to 277 900 24.3 20 - 27 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-0900-32 120 to 277 900 28.8 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-1100-27 120 to 277 1100 29.7 20 - 27 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-1750-14 120 to 277 1750 24.5 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030W-2100-14 120 to 277 2100 29.4 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% sampling Check >
ESS030E-0500-42 220 to 240 500 21.0 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS030E-0700-42 220 to 240 700 29.4 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% sampling Check >
ESS030W-0620-42 120 to 277 620 26.0 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS010W-0200-42 120 to 277 200 8.4 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS010W-0250-42 120 to 277 250 10.5 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS010W-0350-24 120 to 277 350 8.4 14 - 24 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% sampling Check >
ESS010W-0500-12 120 to 277 500 6.0 6 - 12 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS010W-0750-12 120 to 277 750 9.0 6 - 12 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0350-32 120 to 277 350 11.2 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0350-42 120 to 277 350 14.7 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0440-25 120 to 277 440 11.0 19 - 25 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0440-34 120 to 277 440 15.0 24 - 34 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-0700-18 120 to 277 700 12.6 10 - 18 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015W-1050-14 120 to 277 1050 14.7 8 - 14 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0350-56 120 to 277 350 19.6 40 - 56 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS020W-0400-42 120 to 277 400 16.8 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS010E-0250-42 220 to 240 250 10.5 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015E-0350-32 220 to 240 350 11.2 21 - 32 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
ESS015E-0350-42 220 to 240 350 14.7 24 - 42 IP64 Rectangular Plastic For/Rev Phase & 0-10V, 1-100% production Check >
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