4” Standard Pump Installation, Operation & Service Manual Conduit Box Wiring
19
Figure 14. Conduit box wiring
Figure 15 through Figure 20 display various wiring diagrams.
Ground Wire
Cup Washer Terminal
External Tooth Lockwasher
Power Leads To P ump
Conduit
3/4” FNPT
3/4” FNPT
Connector Yoke Ass'y.
Green Grounding Screw
Ground Wire
Cup Washer Terminal
External Tooth Lock Washer
Power Leads To P umps
Conduit Box
Conduit
Note: For european installations,
the end user must use an ATEX
Ex d IIA certified cable gland
or stopping box.
DUAL BOX
SINGLE BOX
Ground Wire
Screw
153-14.eps