| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
472 pcs
|
472 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Current | |
| Dimming | |
| Dimming Range | |
| EMI Compliance | |
| Efficiency | |
| Energy Star Compliant | |
| Features | |
| Flammability Rating | |
| Height | |
| IP Rating | |
| Input Voltage | |
| Length | |
| Lifetime | |
| Max Case Temperature | |
| Mounting Type | |
| Number of Outputs | |
| Output Current | |
| Output Power | |
| Output Voltage | |
| Package / Case | |
| Power (Watts) | |
| Power Factor | |
| Protections | |
| Ratings | |
| Startup Time | |
| Termination Style | |
| Topology | |
| Total Harmonic Distortion | |
| Type | |
| UL Class | |
| Voltage | |
| Width |
The ESSV040W-1400-27 is a constant current LED driver from ERP Power's ESSV series, delivering 38W at 1.4A with an output voltage range of 20-27VDC. It operates from a nominal input voltage of 120 to 277VAC and achieves up to 87% typical efficiency. The driver supports Tri-Mode dimming, compatible with 0-10V analog, TRIAC (forward-phase), and ELV (reverse-phase) dimmers, with a dimming range of 1% to 100% of output current.
Designed for commercial and residential lighting applications, the driver includes protections against over-current, over-temperature, short-circuit, and output open load. It features a power factor >0.9 and total harmonic distortion <20%. The unit is ENERGY STAR, DLC, and CA Title 24 compliant, with EMI compliance to FCC Part 15 Class B (120VAC) / Class A (277VAC) and EN55015.
The driver is housed in an IP66-rated plastic case with silicone potting, measuring approximately 84.7 x 40.7 x 27.3 mm (datasheet dimensions). It is chassis mountable with wire lead terminations. The maximum case temperature is 90°C, and the minimum lifetime is 50,000 hours at 70°C case temperature. The driver carries UL Class P and 5VA flammability rating.
120 to 277 VAC nominal.
20 to 27 VDC.
Plastic case with silicone potting, IP66-rated.
Yes, RoHS3 compliant.
Analog (0-10V), ELV (reverse-phase), and TRIAC (forward-phase).
87% typical.
Over-current, over-temperature, short-circuit, and output open load.