
PART
NAME
JUNCTION BOX w / KNOCKOUTS
PART
No.
JB-3957-KO
REVISION
DATE
7-18-11
1.25
31.8
1.62
41.1
1.62
41.1
1.62
41.1
1.38
34.9
DOUBLE KNOCKOUT
FOR 3/4" & 1" CONDUITS
(8) PLACES
MATERIAL - 16 GA. [1.5mm] STEEL
FINISH - SMOOTH GRAY POWDERCOAT
DOUBLE KNOCKOUT
FOR 1/2" & 3/4" CONDUITS
(8) PLACES
4.00
101.6
1.25
31.8
8.00
203.2
GROUNDING
EMBOSS
1.25
31.8
2.00
50.8
1.62
41.1
.50
12.7
2.00
50.8
1.62
41.1
1.62
41.1
8.00
203.2
5.00
127
1.38
34.9
COVER REMOVED
SCREWS: #10-32 x .31"[8mm] LG.
MACHINE, PAN HEAD, SLOTTED/SQUARE
COMBINATION STYLE DRIVE, STEEL, ZINC PLATED.
(SUPPLIED FOR COVER MOUNTING AND
FOR GROUND POINT).
1.38
34.9
7.00
177.8
.281
7.14
1.38
34.9
1.25
31.8