R.3 Baymaster 250/400 High Bay Luminaires For 150W-400W H.I.D. Lamps or 300W-500W incandescent lamps. Remote Ballast Mounting Complete Assembly with Loop Hanger and 3-ft. Cord Pendant Mounting Complete Assembly Catalog NumberQQ Catalog Lamp Type________Voltage_____Number© For High Pressure Sodium Lamps (complete with ballast) 150W HPS 120-277VQ 150W HPS 480V G-HB41AL-MT G-HB41AL-48 For High Pressure Sodium Lamps (complete with ballast) 250W HPS 120-277VQ G-HB61AL-MT-RB-3 250W HPS 480V G-HB61AL-48-RB-3 250W HPS 250W HPS_ 120-277VQ 480V G-HB61AL-MT G-HB61AL-48 400W HPS 400W HPS 400W HPS 400W HPS 120-277VO 480V G-HB71AL-MT G-HB71AL-48 For Metal Halide Lamps (complete with ballast) 250W MH© 120-277VQ G-HB61AH-MT-RB-3 250W MH©___ 480V G-HB61AH-48-RB-3 Voltage Lamp Type For Metal Halide Lamps (complete with ballast) 175W MH© 120-277VQ G-HB51AH-MT 175W MH© 480V G-HB51AH-48 250W MH© 250W MH© 120-277VQ 480V G-HB61AH-MT G-HB61AH-48 400W MHO 400W MHQ 120-277VO 480V G-HB71AH-MT G-HB71AH-48 For Mercury Vapor Lamps (complete with ballast) 250W MV 120-277VQ G-HB61AM-MT 250W MV 480V G-HB61AM-48 400W MV 400W MV G-HB71AM-MT G-HB71AM-48 120-277VQ 480V 120-277VQ 480V 400 W MHQ 400W MHQ 120-277VO 480V G-HB71AL-MT-RB-3 G-HB71AL-48-RB-3 G-HB71AH-MT-RB-3 G-HB71AH-48-RB-3 For Mercury Vapor Lamps (complete with ballast) 250W MV 120-277VQ G-HB61AM-MT-RB-3 250W MV 480V G-HB61AM-48-RB-3 400W MV 400W MV 120-277VO 480V G-HB71AM-MT-RB-3 G-HB71AM-48-RB-3 For Incandescent Lamps or H.I.D. lamps and remote ballast (ballast not included)© G-H71AM-RB G-H71AL-RB G-H71AM-RB G-H71AM-RB 300W-500W PS-35, incandescent 250W-400W, high pressure sodium 250W, MH.MV© 400W, MH.MVO O Ballast has primary taps for 120V, 208V, 240V, and 277V. 0 Add suffix E to catalog number if provision for 250W quartz emergency lamp is desired. Furnished with socket installed and pre-wired (not available on units for remote ballast). © 250W and 175W MH lamps should be operated in enclosed units only—select enclosing lens from list of accessories. O 400W MH Lamps: some manufacturers recommend that their lamps be operated in enclosed units only—select enclosing lens from list of accessories. Contact your lamp distributor or lamp manufacturer for the latest safety information. © Ballast cannot be located more than 20 feet from fixture when HPS lamps are used. 0 To order fixture complete with lamp, add suffix -L to catalog number. TO ORDER ACCESSORIES, REFER TO PAGE 4. TO ORDER FIXTURE WITHOUT REFLECTOR, CHANGE "A" TO "1" IN FIXTURE CATALOG NUMBER. TO ORDER REFLECTOR ONLY, USE CAT. NO. G-7AW Electrical Specifications All ballasts are C.W.A type, except 150W HPS which is HX-Auto Line Volts Start. Amps Oper. Amps Total Watts 1 SOW High Pressure Sodium 120 208 240 277 480 1.80 1 .05 0.90 0.76 0.46 1.80 1.00 0.90 0.80 0.45 1.90 1 .20 1 .00 0.90 0.60 2.60 1.50 1.30 1.15 0.70 Start. Amps Oper. Amps Total Watts Line Volts Start Amps Oper. Amps 400W High Pressure Sodium 250W Metal Halide 188 120 2.50 188 ;208 1.50 188 188 188 :240 J277 480 1.25 1.10 0.50 475 475 475 475 475 120 208 240 277 480 205 205 205 '120 208 240 250W High Pressure Sodium 120 208 240 277 480 Line Volts 295 295 295 295 295 4.60 2.60 2.30 2.00 1.00 175W Metal Halide !120 !208 '240 S277 I480 1.10 0.64 0.55 0.48 0.22 1.80 1.10 0.90 0.78 0.45 1.62 0.95 0.82 0.71 0.40 2.52 1.46 1.26 1.10 0.63 Total Watts Line Volts 295 295 295 295 295 120 208 240 277 480 205 210 277 1 480 1.45 0.81 4.00 2.30 2.00 1.70 1.00 460 460 460 460 460 120 208 : 240 ; 277 |480 Oper. Amps Total Watts 250W Mercury Vapor 2.35 1 .43 1 .09 0.94 0.48 2.54 1.51 1.25 1.07 0.61 290 290 290 290 290 400W Mercury Vapor 400W Metal Halide 3.00 1 .90 1 .70 Start. Amps 300 1 .70 1 .50 1.30 0.77 3.80 2.20 1.90 1.65 0.95 450 450 450 450 450 Refer to Pricing Index for price, weight, and standard package Copyright 1991 Printed in U.S.A. m ^ •ELECTRIC COMPANY Effective Oct. 1991, PAGE 3 R-2 Baymaster 250/400 High Bay Luminaires For 150W, 250W or 400W HPS Lamps, 175W, 250W or 400W MH Lamps, 250W or 400W MV Lamps, or 300W-500W incandescent lamps. Applications • For illumination of manufacturing, storage, and other indoor areas. Features • Standard Baymaster fixtures operate in high ambient temperatures. All units suitable for minimum 90°C supply wire. • High efficiency (up to 78% with 250W HPS lamps) with exceptionally long lamp life—economical to own and operate. • Pre-wired, integral ballasted, with multi-tap primary for 120, 208, 240, or 277 volt lines or with 480 volt primary. Ballasts are highest quality, Class H insulated, U.L. listed C.W.A. types, thermally isolated for cooler operation and long life. Grounding wire provided. • Ballast housing is finned, die-cast copper-free aluminum, finished with corrosion resistant powder-coat white polyester. • Sockets are heavy duty porcelain mogul base, with spring loaded, nickel plated center contact and heavy gauge, nickel plated brass screw shell with double lamp grips to prevent lamps from loosening due to vibration. • Efficient, low glare, compact reflector is exceptionally rugged, heavy gauge Alzak® finished aluminum. • Reflector installs and adjusts to wide, medium, or narrow distribution (without tools) by repositioning stainless steel spring locks. • Installation is quick and easy: (1) mount junction box to 3/4" conduit, (2) slide ballast onto junction box, (3) make connections, (4) install lamp, (5) snap reflector in place. • Open-top reflector design keeps reflector clean because of thermal barrier and chimney effect, and provides up-light to relieve contrast. Options • All units available with a sensor circuit for automatically lighting an auxiliary safety lamp if a power dip or lamp failure extinguishes the HID lamp. Compliances • Ul. Listed, UL Standard 1572, Damp locations. Suitable for Minimum 90°C Supply Wire Spring Position Upper: 24-3/8" Center: 25-3/8" Lower: 26-5/8" Luminaire Performance 150 Watt Effic. S.M.H.f Distribution* 175 Wan I 250 Watt Effic. S./M.H.f Effic. S./M.H/t 400 Watt Effic. S./M.H.t High Pressure Sodium Narrow Medium Wide 71 0% 72 1% 73 2% .8:1 — — 80.0% 1.5:1 — — — 77.5% 74.6% .6:1 1.4:1 2.5:1 80.0% 77.6% 75.4% 2.5:1 .8:1 1.8:1 2.4:1 82.9% 82.8% 80.4% .8:1 1.8:1 2.4:1 79.6% 77.2% 75.2% 2:1 2.7:1 71.3% 1:1 70.8% 1.3:1 70.1% 1.8:1 78.2% 76.4% 75.6% 1.3:1 1.7:1 k.0:1 2.5:1 .6:1 1.4:1 1 al Halide Narrow Medium Wide — — — 82.9% 82.8% 80.4% 1:1 Mar«*iiru Vartm* Narrow Medium Wide «Reflector adjusts for Narrow to Medium to Wide distribution without tbols. tS./M.H.: Spacing to Mounting Height. • Standard Baymaster fixtures operate efficiently in high ambient temperatures. •65°C max. ambient temp, for 150W-250W H.P.S. (G-HB41AL-MT, G-HB41AL-48, G-HB61AL-MT, G-HB61AL-48); 175W-250W MH (G-HB51AH-MT, G-HB51AH-48, G-HB61AH-MT and G-HB61AH-48); 250W MV (G-HB61AM-MT and G-HB61AM-48). •55°C max. ambient temp. 400W HPS (G-HB71AL-MT, G-HB71AL-48); 400W MH (G-HB71AH-MT, G-HB71AH-48); 400W MV (G-HB71AM-MT, G-HB71AM-48). i)Appletori PAGE 2, Effective Oct. 1991 Remote Ballast Mounting Pendant Mounting >-^/ • IELECTWC COMPANY 1701 W. Wellington Ave. Chicago, Illinois 60657 Copyright 1991 Printed in U.S.A.