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99 pcs
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99 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The ERP Power ESSV040W-0900-42 is a constant current LED driver from the ESSV series, designed for a wide range of commercial and residential lighting applications. It accepts a universal input voltage range of 120 to 277 VAC and delivers a regulated 900mA output current with a power rating of 38W (37.8W per datasheet). The output voltage range is 20 to 42 VDC, making it suitable for various LED loads.
The driver features Tri-Mode Dimming, supporting 0-10V analog, TRIAC (forward-phase), and ELV (reverse-phase) dimming methods, with a dimming range from 1% to 100% of output current. It achieves up to 87% typical efficiency and maintains a power factor greater than 0.9 with total harmonic distortion less than 20%. Protection features include overcurrent protection (OCP), over-temperature protection (OTP) with auto recovery, and short-circuit protection (SCP).
Packaged in a plastic case with dimensions 83.8mm x 39.9mm x 27.2mm, the driver is IP66 rated for outdoor and damp locations. It has wire leads for termination and is chassis mountable. The driver is UL Class P and Class 2 certified, with a 5VA flammability rating and compliance to FCC Part 15 (Class B at 120 VAC, Class A at 277 VAC) and EN55015. The minimum lifetime is 50,000 hours at 70°C case temperature.
120 to 277 VAC.
Plastic case, dimensions 83.8mm x 39.9mm x 27.2mm, wire leads termination, IP66 rating.
Yes, RoHS3 compliant.
Analog (0-10V), ELV (reverse-phase), and TRIAC (forward-phase) dimming with 1-100% range.
Overcurrent protection (OCP), over-temperature protection (OTP), and short-circuit protection (SCP) with auto recovery.
50,000 hours minimum at 70°C case temperature.
Up to 87% typical.