{"product_id":"pack-of-2-eldoled-2743x3-optotronic-programmable-linear-50-watts-constant-current-led-driver-0-10v-dimmable-oti50-120-277-1a4-dim-1-l-g2-120-277vac-white-replacement-compatible-with-osram-57452","title":"Pack of 2 - eldoLED *2743X3 OPTOTRONIC Programmable Linear 50 Watts Constant Current LED Driver, 0-10V Dimmable OTi50\/120-277\/1A4 DIM-1 L G2 120\/277Vac White - Replacement\/Compatible with Osram 57452","description":"\u003ch3\u003ePack of 2 - eldoLED *2743X3 OPTOTRONIC Programmable Linear 50 Watts Constant Current LED Driver, 0-10V Dimmable OTi50\/120-277\/1A4 DIM-1 L G2 120\/277Vac White - Replacement\/Compatible with Osram 57452\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eeldoLED 2743X3 OPTOTRONIC Programmable Linear 50 Watts Constant Current LED\nDriver, 0-10V Dimmable OTi50\/120-277\/1A4 DIM-1 L G2 120\/277Vac -\nReplacement\/Compatible with Osram 57452 eldoLED 2743X3 OPTOTRONIC 50W\nConstant Current 0-10V Dimmable LED Driver, Programmable Linear\nOTi50\/120-277\/1A4 DIM-1 L G2 The eldoLED 2743X3 Osram 57452 OPTOTRONIC 50W\nConstant Current LED Driver is a versatile and high-efficiency solution for\npowering and controlling LED lighting systems. Delivering up to 50 watts of\noutput power, this programmable linear driver supports output currents up to\n1.4A, offering maximum flexibility for various LED configurations. Designed\nwith 0-10V dimming capability, it allows for smooth, flicker-free dimming\nperformance, making it ideal for commercial, industrial, and architectural\napplications. The OTi50\/120-277\/1A4 DIM-1 L G2 model supports a universal\ninput voltage range (120-277V) and features a slim linear form factor for easy\nintegration into a wide variety of fixture designs. Engineered for long-term\nreliability, energy efficiency, and precise control, this driver is backed by\nthe trusted quality of eldoLED and Osram. It’s an excellent choice for\nlighting professionals seeking a programmable, high-performance constant\ncurrent LED driver. Product FeaturesType: Constant Current, Class 2Output\nPower: 50W (Max.)Programming Tool: 274A17 (51645) \u0026amp; 2747CR\/2743V1 (51647\/\n51648)Programmable Features: Output currentDimming levelDim-to-off, Soft\nStartLED thermal protection lighting AccessoriesAuxiliary output\nvoltageConstant lumen outputEnd-of-life indicatorInput Voltage (VAC): 120-277V\n(+\/- 10%)Frequency Range (Hz): 50-60Hz (+\/- 10%)Output Current: 400-1400mA\n(1mA Step), 1050mA defaultOutput Voltage (VDC): 10-55VDCDimming Control: 0-10V\n(Isolated)Dimming Range: 1-100%Dimming Type: AnalogUL Environmental Rating:\nDry and DampUL File Number: E320395Product Dimensions (L x W x H): 11.00\" x\n1.20\" x 1.00\"\"Product Weight: 8.7ozKey Features \u0026amp; BenefitsOEM Programmable\nwith 1mA resolution to perfectly match LED load and maximize\nperformanceIntegrated OEM programmable features include: Constant lumen\nmaintenanceEnd-of-life indicationLED thermal protectionDim-to-offSoft\nstartProgramming doesn't require powering up or connecting the power supply to\nAC line voltageSpecification grade dimming down to 1% or 10% on 0-10V\ndimmersAvailable optional auxiliary output to power 12V, 20V, and 24V low\npower applicationsSlim form factorsInput voltage: Universal 120-277 VAC\n50\/60Hz347 VAC 50\/60 HzUL Class 2 output for safe operation, Class PAreas of\nApplication for the 50W Constant Current LED\nDriverIndirect\/directLinearRecessed troffer\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eOPTOTRONIC Programmable Linear LED Driver\u003c\/li\u003e\n         \u003cli\u003eConstant Current, 0-10V Dimmable LED Driver\u003c\/li\u003e\n         \u003cli\u003eInput Voltage: 120-277VAC 50\/60 Hz\u003c\/li\u003e\n         \u003cli\u003ePout: 50W, Vout: 10-55VDC, Iout: 400-1400mA\u003c\/li\u003e\n         \u003cli\u003eUL Class 2 output for safe operation, Class P\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"eldoLED","offers":[{"title":"2","offer_id":44288695173300,"sku":"B0DWHWYBLY","price":271.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B0DWHWYBLY.jpg?v=1784626990","url":"https:\/\/auspowers.com\/products\/pack-of-2-eldoled-2743x3-optotronic-programmable-linear-50-watts-constant-current-led-driver-0-10v-dimmable-oti50-120-277-1a4-dim-1-l-g2-120-277vac-white-replacement-compatible-with-osram-57452","provider":"AusPower Australia","version":"1.0","type":"link"}