113.82 [4.48] 137.54 [5.41] 27.00 [1.06] INSIDE HEIGHT 100.00 [3.94] B 63.32 [2.49] 52.86 [2.08] A A B TOP VIEW 6.50 [.26] LID HEIGHT 6.11 [.24] 4.34 [.17] 49.50 [1.95] 2.00 [.08] WALL THICKNESS M3-0.5 X10mm MACHINE SCREW 28.25 [1.11] BOX HEIGHT 4.50 [.18] 31.00 [1.22] SECTION B-B END VIEW 108.00 [4.25] 92.00 [3.62] 41.50 [1.63] 57.50 [2.26] 108.15 [4.26] INSIDE LENGTH 57.65 [2.27] INSIDE WIDTH MAX SIZE PCB. FITS IN BOX OR IN LID NOT SUPPLIED WITH ENCLOSURE SECTION A-A SIDE VIEW 36.50 [1.44] Enclosures can be Factory Modified ( Milling, Drilling, Printing etc.) Contact Factory mjm@hammondmfg.com for quotes Solid models of this enclosure available in STEP or IGES. R3.50 [.14] 77.50 [3.05] (Part number and text placement/orientation on our products are subject to change, we do not recommend using them as a locating reference for modification purposes) NOTE 3.50 Purchased assembly includes box, lid, 4 cover screws and installed brass inserts. Enclosure molded from FRABS UL 94-V0 Plastic. Other materials / colours available consult factory. Recommended Torque : (43-50) Ozf.in / (30-35) cN.m [.14] 111.35 [4.38] 5.00 60.85 [2.40] 36.50 [1.44] [.20] 4X 5.00 THRU 9.00 X 82 4X 3.50 THRU 6.00 X 82 PART NUMBERS 56.44 [2.22] 77.50 [3.05] 5.00 11.50 [.45] 77.50 [3.05] INSIDE BOX M3-0.5 BRASS INSERTS INSTALLED BOX AND LID PCB POSTS ACCEPT #4 X1/4" SELF-TAPPING SCREW 36.50 [1.44] [.20] 106.94 [4.21] 42.00 [1.65] 3.00 [.12] 1591XXBFL Enclosure Black Textured Enclosure 1591XXBFLBK Gray Textured Enclosure 1591XXBFLGY ACCESSORIES 1591MS100BK (Pkg 100) Black Cover Screws [M3-0.5 X10mm] Plated Cover Screws [M3-0.5 X10mm] 1591MS100 (Pkg 100) P.C. Board Screws 1593ATS50 (Pkg 50) 1593ATS100 (Pkg 100) [#4 x 1/4" self-tapping (6.4mm)] 126.00 [4.96] INSIDE LID Dimensions: mm [inches] 1591XXBFL www.hammondmfg.com (R) Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Hammond: 1591XXBFLBK 1591XXBFLGY