LFHD SERIES Heavy-duty Linear Fluorescent DESCRIPTION: The LFHD Series is a surface-mounted fluorescent fixture specifically designed for high-vibration environments. This fixture features a free-floating lamp tray to absorb vibration and extend lamp and ballast life. Stainless steel latches provide tool-less access to the lamps. Tethers keep the diffuser and lamp tray from falling and being damaged during re-lamping or maintenance. An adaptor bracket is also available to mount the LFHD to the same footprint as existing SRSF/MRSF fluorescent fixtures. SPECIFICA TIO N S Housing: Corrosion-free, high-impact, glass-reinforced, UV stabilized nylon. Superior cold temperature impact strength. Diffuser: High-impact polycarbonate, prismatic diffuser. Tethered to lamp tray for easy relamping. Gasket: Watertight gasket attached to housing provides positive seal against moisture and dirt. Hardware: Diffuser latches are captive and non-magnetic stainless steel. Hardware required for LFHD-BRKT option is stainless steel. Ballast: 120-277V, 50/60Hz, high power factor, Class P, low temperature ballast standard. Lamp Tray: Free-floating design with rubber isolators absorb shock and vibration experienced by the housing. Thermoset, high reflectance, white polyester powder coated finish. 53" (134.6cm) Lamp Holders: Vibration-resistant, spring-loaded lamp holders standard. 7.6" (19.3cm) Without LFHD-BRKT: 5.4" (13.7cm) With LFHD-BRKT: 5.7" (14.5cm) Conduit Openings: 3/4" NPT threaded openings on each end of housing. One (1) threaded cord grip (nylon for non HAZ units, metal for HAZ units) and one (1) threaded plug provided. Mounting Feet: Standard heavy-duty painted steel mounting feet. Adaptor bracket available to match the footprint of existing SRSF/MRSF fluorescent fixtures. Weight with LFHD-BRKT: Approximately 24 lbs. Weight without LFHD-BRKT: Approximately 17 lbs. CO M PLIA N C ES UL1598 - Wet Locations UL1598A - Marine Outside Type (Saltwater) UL844 - Hazardous Locations (HAZ units only) Class I, Division 2 Groups A, B, C & D UL 924 - Emergency Ballast cUL Listed IP65 ABS 32W: T6, 85°C Maximum Surface Temperature 44W: T4A, 120°C Maximum Surface Temperature 54W: T4, 135°C Maximum Surface Temperature 8711 West Port Avenue ● Milwaukee, WI 53224 USA ● Phone: 414.973.3300 ● Fax: 414.973.3210 www.phoenixproducts.com

O R D ERI N G I NF O R M A T I O N OPTIONS SERIES WATT/ TYPE (UNIV Standard) LFHD 2 54 UNIV EMB 32 44 54 Example: LAMP QTY UNIV 347 12 24 HAZ EMB TL1* TL2* TL3* SB1* SB2* SB3* VOLTAGE WATT/TYPE (UNIV Standard) UNIV = 120-277V; 50/60Hz 347 = 347 Volt 12 = 12 Volt 24 = 24 Volt 32 = F32T8 (Med Bi-Pin, 4') 44 = F48T8HO (R17d Base, 4') 54 = F54T5HO (Mini Bi-pin, 4') ELECTRICAL VOLTAGE ELECTRICAL HAZ EMB TL1 TL2 TL3 SB1 SB2 SB3 = = = = = = = = UL 844 rating for Hazardous Locations Emergency Battery Backup 5 ft. Cord with Twist Lock Plug, 120 Volt* 5 ft. Cord with Twist Lock Plug, 220 Volt* 5 ft. Cord...