Liberty Pumps XFL150 handleiding
Handleiding
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6 | EN Copyright © Liberty Pumps, Inc. 2021
All rights reserved. 3472000D
Overload Protection
3-phase models require overload protection in accordance with
the control panel instructions. The motor control unit shall be
approved and shall be properly sized or adjusted for the full load
input power indicated on the pump nameplate. It is important to
properly select and adjust the motor control overload protection.
The full load amperes on the nameplate should be used as a
baseline, but it is important to consider that events such as supply
voltage variation or large solids passing through the pump can
temporarily increase current draw. To avoid possible nuisance
tripping, it may be necessary to adjust overloads to a value slightly
higher than the full load input power indicated on the pump
nameplate.
Power and Control Cords
Do not remove cord and strain relief, and do not connect
conduit to pump.
The power and control cords cannot be spliced; a junction box
may be used providing it is rated for hazardous locations and has
approved cord connectors.
L3
L2
L1 BLK
PNK
VIO
RED
WHT
BLU
BRN
ORN
YEL
440–480V 3PH
L3
L2
L1 BLK
PNK
VIO
575V 3PH
BLK
PNK
VIO
RED
WHT
BLU
BRN
ORN
YEL
L3
L2
L1
208–230V 3PH
IMPORTANT: Each cable has a green lead. This is the ground wire
and must be grounded properly per NEC
®
and/or local codes.
Wiring Instructions
Always disconnect pump(s) from power source(s) before
handling or making any adjustments to either the pump(s),
the pump system, or the control panel.
Al
l installation and maintenance of pumps, controls,
protection devices, and general wiring shall be done by
qualified personnel.
Al
l electrical and safety practices shall be in accordance with
the National Electrical Code
®
, the Occupational Safety and
Health Administration, or applicable local codes and
ordinances.
Figure 1. Wiring Diagram 1-Phase
Figure 2. Wiring Diagram 3-Phase
RISK OF ELECTRIC SHOCK
RISK OF ELECTRIC SHOCK
WHITE
WHITE
GREEN
BLACK
GREEN
GREEN
BLACK
GREEN
NOT
USED*
NOT
USED*
SEAL
LEAK
BLACK
WHITE
RED
MOTOR
BLACK
WHITE
RED
RED
WHITE
GREEN
BLACK
L2/NL1
RUN
CAP
POTTING
RESIN
SEAL
FAILURE
PROBES
CONTROL
CORD
POWER
CORD
* Note: On
1-phase
pumps, the
white and
red leads
of the
control
cord are
not used.
SEAL FAILURE
PROBES
MOTOR
SEAL LEAK
POWER
CORD
CONTROL
CORD
WHITE
WHITE
WHITE
WHITE
GREEN
GREEN
RED
RED
RED
RED
WHITE
WHITE
GREEN
GREEN
BLACK
BLACK
BLACK
BLACK
POTTING RESIN
L3
L2L1
THERMOSTAT
THERMOSTAT
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Productinformatie
| Merk | Liberty Pumps |
| Model | XFL150 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 2016 MB |
