50.55 [1.990] 27.05 [1.065] INSIDE HEIGHT 40.50 [1.594] A 50.60 [1.992] B B 45.50 [1.791] INSIDE WIDTH 40.50 [1.594] A SECTION A-A END VIEW 31.00 [1.220] TOP VIEW 6.00 2.00 [.236] [.079] 4X 6-32 UNC 0.15 0.09 33.70 [1.327] 25.05 [.986] 2.00 [.079] 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. (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) 46.70 [1.839] 1.95 [.077] 46.70 [1.839] 45.50 [1.791] INSIDE LENGTH NOTE Purchased assembly includes box, lid and 4 cover screws. Box and lid are made from Diecast Aluminum Alloy. Silicone Gasket supplied with liquid resistant enclosure. 33.70 [1.327] Recommended Torque: 50-55 cN.m [71-78 ozf.in] Recommended Torque with Gasket : 25-30 cN.m [36-43 ozf.in] PART NUMBERS SECTION B-B SIDE VIEW 1590LB Enclosure 1590LB Natural Finish Enclosure 1590LBBK Black Textured Enclosure 1590LB Liquid Resistant Enclosure (Silicone Gasket) 1590W LB Natural Finish Enclosure 1590W LBBK Black Textured Enclosure ACCESSORIES INSIDE BOX 42.70 [1.681] 29.70 [1.169] Liquid Resistant Cover Screws 4X 3.90 [.154] Stainless Steel Cover Screw s (Pkg 100) [6-32 x 1/2" W ith O-Ring] 2.00 [.079] Black Stainless Steel Cover Screw s (Pkg 100) [6-32 x 1/2" W ith O-Ring] 1590W MS100 1590W MS100BK Standard Cover Screws Plated Cover Screw s (Pkg 100) [6-32 x 1/2"] Black Cover Screw s (Pkg 100) [6-32 x 1/2"] 42.70 [1.681] 3.90 [.154] 29.70 [1.169] INSIDE LID 4.00 [.157] Dimensions: mm [inches] 1590MS100 1590MS100BK 1590LB www.hammondmfg.com ®