EOL3-277-20KA Patent-pending 3-Pole In-Line Fused Surge Protector for LED Drivers & Electronic Ballasts. Indicator LED turns on at end-of-life. Features • This 4-leaded device protects Line-Ground, Line-Neutral, and Neutral-Ground in accordance with IEEE / ANSI C62.41.2 guidelines • Provides additional protection at End-of-Life by opening voltage to the fixture and turning off the fixture • LED indicator will light when the EOL3 has reached End-of-Life. This provides positive indication that the EOL3 needs to be replaced. • Indicator flashes at “power-up” to provide confirmation that LED is functional. • Two models: - EOL3-277-20KA-L includes a local LED indicator (blue) - EOL3-277-20KA-R is designed to operate a remotely-mounted LED indicator (Purchased separately.) • Protects against surges according to IEEE C62.41.2 C High (20kA and 10kV) • Protects against surges according to ANSI C136.2 • Max surge current = 20,000 Amps using industry standard 8/20 µSec wave • 7.0 Amp maximum load • Surge Location Rated Category C3 • UL Recognized Component in the United States and Canada (UL1449) • Complies with IEC 61643-11; 8.3.4.3 • High temp, flameproof plastic enclosure; 85ºC max surface temp rating • Remote-mount LED indicator assembly requires a 0.25” mounting hole • Patent Pending EOL3-277-20KA is designed for use in conjunction with LED Drivers to provide an additional level of protection against powerline disturbances in industrial and commercial applications. Also protects electronic fluorescent and HID ballasts. • EOL3-277-20KA is for use with any 100-277V power supply, LED Driver, e-HID Ballast, Electronic Fluorescent Ballast, Induction Generator Continuous Max Max Voltage Rating Clamping Voltage 8/20 µS @ 20kA AC DC Part Number Mains Voltage EOL3-277-20KA-L 100-277V 320 EOL3-277-20KA-R 100-277V 320 EOL3-LED-18-B UL1449 420 1600 Local 420 1600 Remote LED (blue) assembly with 18” leads Dimensions (Nom.) 0.53” [13.5] In 18”+0.2/-0.05 [457.2 +5/-1.27] 0.25” [6.4] EOL3-277-20KA-L EOL3-277-20KA-R Wiring (8 x 20 μSec) Strikes 1 2 15 120 0.125” 0.03” [3.175] [0.8] 3.44” [87.4] • • Pulse rating Leads: 6”, stripped 0.63” Weight: 0.6 lbs / 272g 1.89” [48] LED cRUus 10kA Surge 20,000 A 15,000 A 10,000 A 3,000 A CE 5kA EOL Local or Remote LED Red Blue Line In Black Line Out Black/Orange Green White GND Common/Neutral MADE IN USA Of Imported And Domestic Components E355018 Specifications subject to change without notice. Thomas Research Products • 1215 Bowes Rd • Elgin, IL 60123 • T 847-515-3057 • F 847-515-3047 • www.trpssl.com Rev 1-7-15