Highest power density in the market
Very high efficiency: ≥ 90%
Wide 120/230/277 Vac nominal input
Active power factor correction (PF)≥0.9
0 – 10 V secondary low voltage dimming
10% to 100% dimmable output
Output current: 350 mA to 1.75 A (see List of Models for details) with ±5% accuracy of set point
Output voltage: 7.5 V to 112 V (see List of Models for details)
Short circuit, over-current, over-voltage, and over-temperature protection with auto-recovery
Conducted and radiated EMI: FCC part 15 class B and EN55015 class B compliant
Enables ENERGY STAR® luminaire compliance
Very small rectangular plastic case: 70 x 40 x 27 mm (2.76 x 1.40 x 1.06 in)
IP64-rated case with silicone-encapsulation
90°C maximum case temperature
50,000 hours lifetime at 70°C case temperature
Class II power supply
Worldwide safety approvals

Applications

120/230/277 Vac Nominal Input Voltage

ERP Part Number	Nominal Input Voltage Range (Vac)	Iout Set Point +/-5% (mA)	Max Output Power (W)	Output Voltage Range (Vdc)
10 to 20 W
ERP020W-0350-28	120 - 277	350	9.8	21 - 28
ERP020W-0350-42	120 - 277	350	14.7	31.5 - 42
ERP020W-0350-54.5	120 - 277	350	19.075	41 - 54.5
ERP020W-0440-23.5	120 - 277	440	10.34	17.5 - 23.5
ERP020W-0440-34	120 - 277	440	14.96	26 - 34
ERP020W-0450-42	120 - 277	450	18.9	31.5 - 42
ERP020W-0700-23.5	120 - 277	700	16.45	17.5 - 23.5
ERP020W-0720-24.5	120 - 277	720	16.92	18 - 24.5
21 to 30 W
ERP030W-0500-42	120 - 277	500	21	31.5 - 42
ERP030W-0550-42	120 - 277	550	23.1	31.5 - 42
ERP030W-0600-42	120 - 277	600	25.2	31.5 - 42
ERP030W-0700-32	120 - 277	700	22.4	22.5 - 32
ERP030W-0700-35	120 - 277	700	24.5	26 - 35
ERP030W-0700-38.5	120 - 277	700	26.95	29 - 38.5
ERP030W-0700-42	120 - 277	700	29.4	31.5 - 42
ERP030W-0900-27	120 - 277	900	24.3	20 - 27
ERP030W-1400-21	120 - 277	1400	29.4	16 - 21
31 to 40 W
ERP040W-0700-45.5	120 - 277	700	31.9	34 - 45.5
ERP040W-0700-54.5	120 - 277	700	38.2	41 - 54.5
ERP040W-0800-42	120 - 277	800	33.6	31.5 - 42
ERP040W-0850-42	120 - 277	850	35.7	31.5 - 42
ERP040W-0850-45.5	120 - 277	850	38.7	34 - 45.5
ERP040W-0900-42	120 - 277	900	37.8	31.5 - 42
ERP040W-1000-31.5	120 - 277	1000	31.5	23.5 - 31.5
ERP040W-1050-38	120 - 277	1050	39.9	28.5 - 38
ERP040W-1150-28	120 - 277	1150	32.2	21 - 28

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