Control boxes, Cb12/14 – Multiquip ST4125D User Manual
Page 13
ST-4125D/ST-6125D SUBMERSIBLE PUMPS — OPERATION AND PARTS MANUAL — REV. #1 (06/12/08) — PAGE 13
Control Boxes
Control boxes (Figure 4) are required for remote control
and thermal shutdown capability for the submersible
pump.
These water-resistant control boxes provide electronic overload
protection, watertight housing and glands to prevent water from
leaking into the box, and a float switch interface.
Refer to Table 2 for the control box model that meets your
pumping requirements.
Figure 4. Electrical Control Box
(Model CB12/14)
Contact Multiquip sales department to order control boxes as
listed in Table 2.
ST-4125D/ST-6125D
—
CONTROL BOXES
ALWAYS
have a qualified
licensed electrician perform the
installation of the control box.
NOTE
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9
3
S
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4
1
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6
5
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4
1
S
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S
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4
1
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7
.
9
1
S
E
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S
E
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S
E
Y
CAUTION!
HIGH
VOLTAGE!
CAUTION!
HIGH
VOLTAGE!
CB12/14
RESET
MAN
OFF
AUTO