.984in 25.00mm TYP. B 8.524in 216.50mm 27.559in 700.00mm INSIDE LENGTH MAX. A 7/9/2010 FINISH: BODY_______________________ LIGHT GRAY COVER______________________ LIGHT GRAY OR CLEAR LATCHES & HINGES___________ PLASTIC WALL MOUNTING BRACKETS__ STAINLESS STEEL & HARDWARE 5.315in 135.00mm COVER 28.898in 734.00mm 5.906in 150.00mm .165in 4.20mm FOR M5 x 10mm LG. SELF-TAPPING SCREWS ( ABS VERSIONS ONLY ) M5 THREADED INSERTS ON ALL OTHER VERSIONS USE M5 x 8mm LG. MACHINE SCREWS. 1.181in 30.00mm C 1.024in 26.00mm C SECTION B-B ASSEMBLY SECTION C-C 29.291in 744.00mm 6.339in 161.00mm 7.087in 180.00mm SECTION A-A 27.357in 694.86mm INSIDE LENGTH MIN. 26.646in 676.80mm NOTES: .165in 4.20mm FOR M5 x 10mm LG. SELF-TAPPING SCREWS 1) UNIT COMES COMPLETE WITH (4) WALL MOUNTING BRACKETS & (4) M5 x 10mm LG. SELF-TAPPING SCREWS. (NOT SHOWN) 2) BOXES DESIGNED TO MEET THESE STANDARDS: NEMA 1,2,4,4X, AND IEC529-IP65 REQUIREMENTS. TOLERANCE: 18.770in 476.75mm A REVISION DATE 21.024in 534.00mm .591in 15.00mm TYP. .453in 11.50mm TYP. NBF-32044 & NBF-32144 & NBF-32244 & NBF-32344 & NBF-32444 19.483in 494.86mm INSIDE WIDTH MIN. BODY B 1.575in 40.00mm TYP. 21.024in 534.00mm 17.579in 446.50mm 25.394in 645.00mm 28.898in 734.00mm PART No. 19.685in 500.00mm INSIDE WIDTH MAX. PART NBF SERIES PLASTIC NEMA BOX NAME MATERIAL FLAMMABILITY RATING CONTINUOUS OPERATING TEMP. -40 C ~ +60 C / -40 F ~ 140 F UL94-HB ABS -40 C ~ +130 C / -40 F ~ 266 F UL94-V0 UV STABLILIZED CLEAR PC -40 C ~ +85 C / -40 F ~ 185 F UL94-5VA ABS / PC BLEND UL94-5VA + UV (f1) -40 C ~ +75 C / -40 F ~ 167 F PBT / PC BLEND ALL DIMENSIONS HAVE 0.039in [ 1mm] TOLERANCE UNLESS OTHERWISE SPECIFIED. PART NO. MATERIAL USE BODY COVER INDOOR NBF-32044 ABS ABS NBF-32144 ABS / PC ABS / PC INDOOR CLEAR INDOOR NBF-32244 ABS / PC PC NBF-32344 PBT / PC PBT / PC OUTDOOR NBF-32444 PBT / PC CLEAR OUTDOOR PC