PART NAME NEMA 4X DIE-CAST ALUMINUM BOX w/MTG. BRKTS. PART No. REVISION DATE AN-2852 & AN-2852-B 11-15-11 MATERIAL: ALUMINUM ALLOY #ADC-12 .851 21.6 A .517 13.1 FINISH: NATURAL (NO SUFFIX) SMOOTH BLACK (SUFFIX -B) 2.579 65.5 .276 x .276 DEEP (4x) 7 7 1.211 30.8 1.043 26.5 .984 25 .118 3 .256 x .394 DEEP (4x) 6.5 10 2.613 66.4 1.378 35 2.579 65.5 2.087 53 B .177 4.5 DETAIL C C SILICONE SPONGE GASKET 4.547 115.5 3.514 89.3 1.142 29 TYP. 1.398 35.5 .071 1.8 3.071 78 .098 2.5 .492 12.5 4.301 109.3 .157 4 .098 2.5 5.172 131.4 5.763 146.4 4.055 4.547 103 115.5 .211 TYP. 5.4 1.890 48 2.333 59.3 M4x0.7 THREAD (4) PLACES .126 x .394 DEEP (4x) .217 (4x) 3.2 10 SECTION A-A 5.5 ACCEPTS M3.5 x 6mm [.24"] LG. OR #6 x 1/4" LG. SELF-TAPPING SCREW (NOT SUPPLIED) .335 x .787 DEEP (2x) 8.5 20 .197 5 .276 x .098 DEEP (2x) 7 2.5 SECTION B-B B MOUNTING HOLES ACCEPT M5 OR #10 PAN HEAD SCREW (NOT SUPPLIED) COVER 2.087 53 BODY 1.890 48 4.055 103 NOTES: 1.) FOUR (4) M4x0.7 x 20mm (.79") LG. CSK. HEAD STAINLESS STEEL SCREWS SUPPLIED FOR ASSEMBLY OF COVER TO BODY. 2.) ALL HOLE DIAMETERS HAVE .005[ .13] TOLERANCE ALL OTHER DIMENSIONS HAVE .015[ .38] TOLERANCE 3.) ALL OUTSIDE AND INSIDE DRAFT ANGLE: 1 .098 2.5 1.398 35.5 .080 2 A .315 90° 8 3.355 85.2 .984 1.181 25 30 .350 8.9 .350 8.9 R.089 2.3 TYP. 1.061 26.9 3.071 78 R.346 TYP. 8.8 SUGGESTED PC BOARD LAYOUT