Sylvania-Osram 49161 QTP 4x54T5HO/UNV PSN HTW NL

QUICKTRONIC® PROStart® T5HOUNV High Ambient Temp. Systems Professional Series

Type CC Programmed Rapid Start Systems Normal Ballast Factor HT

Lamp / Ballast Guide

• 54W T5HO - PENTRON® lamps 1 or 2 lamp QTP2x54T5HO/UNV PSN HT
• 4 lamp Switchable:QTP4x54T5HO/UNV PSN HT W
• Also operates:FP54/SS, FT50DL, FT55DL, FPC55, L58T81 or 2 lamps on 2L ballast1, 2, 3, or 4 lamps on 4L ballast

Key System Features

• 90°C maximum case temp.
• Universal voltage (120-277V)
• Low-profile (1.00” High)
• 100% ballast factor (see table)
• QUICKSENSE ballast technology (end-of-lamp-life sensing)
• PROStart programmed rapid start
• UL type CC rated
• -20°F (-29C) Min. Starting Temp.
• Operates at >42 kHz to reduce potential interference with infrared control systems
• High power factor
• Low harmonic distortion
• Lightweight
• UL, CSA, FCC
• RoHS compliant
• Lead-free solder, printed circuit board and manufacturing process

Application Information

QUICKTRONIC T5HO HT ballasts are ideally suited for:

• Industrial high-bay
• Commercial
• Retail
• Hospitality
• Institutional
• New construction
• Direct lighting
• Indirect lighting
• Surface mount
• Cove lighting

QUICKTRONIC PROStart

T5HO High Ambient Temperature (HT) electronic ballasts operate PENTRON HO, PENTRON HO Circline, and DULUX® L T5 lamps with full lumen output and optimal system performance. The ballasts are available in two and four lamp models to cover a wide range of applications.

These QUICKTRONIC PROStart T5HO ballasts are specifically designed for applications where the ballast is subjected to higher ambient temperatures, as in high bay industrial installations. The four lamp UNV (120-277V) ballast system provides 18,600 mean lumens, which, when factoring in lumen maintenance and typical T5HO fixture efficiency, can be considered as a direct replacement for standard 400W MH. As such, the family is ideally suited to replace 250W to 400W metal halide installations.

Unique to the family is the 120-277V 4-lamp “switching” ballast, designed to switch from 4- to 2-, 3- to 2-, 3- to 1- or2- to 1-lamps. The switching feature can be accessed through a second input power terminal. This feature allows for a range of control interfaces, including an occupancy sensor, mounted inside a fixture.

These ballasts are also RoHS compliant and feature lead-free solder, printed circuit boards and manufacturing process.

Setting the standard for quality, QUICKTRONIC PROStart T5HO HT systems are covered by the QUICK 60+® warranty, the first and most comprehensive system warranty in the industry.

System Information

QUICKTRONIC PROStart

T5HO HT ballasts operate on 120V through 277V, 50/60 Hz current, eliminating “wrong voltage” wiring errors and reducing the number of ballast models in inventory by half.

PROStart programmed rapid starting provides optimum starting conditions to yield up to 100,000 switching cycles for use on occupancy sensors and building control systems.

Customers should always consider upgrading to our High Efficiency Systems to maximize energy savings.

QUICKSENSE ballast technology helps to protect against overheated bases and sockets, as well as cracking of the lamp glass wall, and uses dynamic end-of-lamp-life sensing to avoid false shutdowns caused by some static sensing methods. QUICKSENSE ballast technology will auto reset when spent lamps are replaced with new ones.

Installation Notes

• Install in accordance with National& Local Electric Code
• Ground ballast case
• Switching: Simultaneously disconnect all ungrounded line conductors
• Insulate unused leads for 600V