| FR700V SERIES FUEL TRANSFER PUMPS
Electrical Wiring
WARNING! Electrical wiring should be performed ONLY by a licensed electrician in compliance with local, state, and national electrical code NEC/ANSI/NFPA
70, NFPA30, and NFPA 30A, as appropriate to the intended use of the pump. Threaded rigid conduit, sealed fittings, and conductor seal should be used. The
pump must be properly grounded. Improper installation or use of this pump can result in serious bodily injury, or death!
CAUTION! All pumps should be operated at the Rated Nameplate Voltage. Power should be supplied to the pump from a dedicated 20 amp circuit breaker.
No other equipment should be powered by this circuit. Wiring must be of sufficient size to carry the correct current for the pump. Voltage drop will vary with
distance to pump and size of wire; refer to the National Electrical Code (NEC), or local codes, for Voltage Drop Compensation to be sure you are using the
correct size wire for your application.
Wiring Procedure
WARNING! The “AUX.” wire IS A LIVE WIRE when the switch is on! The “AUX” lead wire is insulated and enclosed when shipped. DO NOT connect this wire
without first verifying the “ON” line voltage of the wire for compatibility with the equipment to be installed. Maximum amperage on this wire is 1 amp. The
“AUX” wire must be insulated and enclosed in the junction box if not used.
1. Remove the junction box cover and straighten the wires to make sure the stripped wire ends are accessible outside the junction box.
2. Connect the pump wires to the power supply lines according to the diagram. Be certain to properly insulate the connections with the appropriate wire nuts
or other connectors. Note that the ground wire MUST be connected.
3. Tuck the wires back into the junction box, verify proper placement of gasket, align cover with junction box holes and reinstall screws. Torque each screw to 90 ± 9 in-lbs.
IMPORTANT! Be certain the gasket for the cover is in place, and the screws draw the cover down tight over the junction box. There must be no gap between the junction box
and it’s cover.
115 VOLT WIRE DIAGRAM AUX LEAD RATED 1.0 AMP
MOTOR
ORANGE
BLACK
WHITE
GREEN
GRN
NEU
AC
AUX
230 VOLT WIRE DIAGRAM AUX LEAD RATED 1.0 AMP
ORANGE
BLACK
BLACK WITH
WHITE STRIPE
GREEN
GRN
AC
AC
AUX
MOTOR
Pump Switch Lever
OFF
ON
MAX CABLE LENGTH (FEET)
Solid Wire Stranded Wire
AWG
16 14 12 10 8 6 4 16 14 12 10 8 6 4
115V AC
(60 Hz motor)
39 62 99 158 250 -- -- 38 61 96 154 245 389 620
230V AC
(50 Hz motor)
186 296 471 751 -- -- -- 182 290 459 733 -- -- --
230V AC
(60 Hz motor)
170 271 432 689 -- -- -- 167 265 421 672 -- -- --
Conduit opening
1/2" NPT
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