| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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500 pcs
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500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ERP Power ESS030W-0550-42 is a constant current LED driver with an AC-DC converter topology. It operates from a nominal input voltage of 120 VAC with a range of 120 to 277 VAC. The driver provides a nominal output current of 550 mA over an output voltage range of 24 to 42 VDC, delivering up to 23 W of power. Typical efficiency is 87%, with a minimum power factor of 0.9 and total harmonic distortion below 20%. Startup time is 400 ms maximum.
The driver supports Tri-Mode dimming including TRIAC (forward-phase), ELV (reverse-phase), and 0-10V analog dimming, with a dimming range of 1 to 100% of output current. Built-in protections include over-current protection (OCP), over-temperature protection (OTP), and short-circuit protection (SCP) with auto recovery.
The ESS030W-0550-42 is housed in a plastic case measuring 83.8 mm x 39.9 mm x 25.1 mm (3.30" x 1.57" x 0.99") with wire leads termination. It is rated IP64 for protection against dust and water splashes. The maximum case hot spot temperature is 90°C, and the driver has a typical lifetime of 50,000 hours at 70°C case hot spot temperature.
The driver is approved by multiple agencies including cRUcs, SA, ENEC, FC, CE, CCC, CB, KC, NEMKO, UL, and CSA. It is RoHS3 compliant and REACH unaffected, with MSL 1 (unlimited) moisture sensitivity level.
The input voltage range is 120 to 277 VAC.
The output current is 550 mA nominal, and the output voltage range is 24 to 42 VDC.
The driver supports analog (0-10V), ELV (reverse-phase), and TRIAC (forward-phase) dimming.
The typical efficiency is 87%.
The driver includes over-current protection (OCP), over-temperature protection (OTP), and short-circuit protection (SCP).
The driver is rated IP64.
Yes, it is RoHS3 compliant.