Full Product Manual

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. 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 operate at the rated nameplate voltage. AC

power should be supplied to the pump from a dedicated circuit with 15 amp

circuit protection. No other equipment should be powered by this circuit.

Wiring must be of sufficient size to carry the correct current for the pump

(minimum 12 gauge). 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.

AC Wiring Instructions

AC Wiring Procedure

1. Remove the junction box cover and straighten the wires to make sure the stripped

wire ends are accessible outside the junction box.

2. Install rigid conduit and appropriate wiring from power source to the junction box to

maintain the explosion proof integrity. Power should be supplied from a dedicated

15 amp circuit breaker; no other equipment should be powered by this circuit.

3. Connect the pump wires to the power supply lines according to the wiring diagram

(page 11). Be certain to properly insulate the connections with the appropriate wire

nuts or other connectors. Note that the ground wire MUST be connected (ground

wire connection is inside the junction box; see figure 5, page 11).

4. Fold the wires back into the junction box and replace the cover, making sure the

cover gasket is in place.

IMPORTANT! Be certain

the gasket for the junction

box 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. The seal should

be weather tight to

prevent moisture from

entering the junction box.

FR600G / SD602G AC Transfer Pumps

Junction Box Gasket

Junction Box Cover