8
In case of power outage, check GFCI for tripping (which will prevent normal
pump operation). Reset if necessary.
NOTICE:
If you do not use conduit when wiring motor,
be sure
to seal wire
opening on end of motor to prevent dirt, bugs, etc., from entering.
TABLE I - RECOMMENDED CIRCUIT BREAKER AND WIRING DATA
Serv. to Motor - Dist. in Ft. (M)
Motor
Branch CB
Max Load
Voltage/
0-100'
101-200'
201-300'
HP
Rating Amps
Amps
Hz/Phase
(0-30)
(30-60)
(60-90)
MPRA SERIES – SINGLE SPEED
3/4
20/15
13.4/6.7
115/230/60/1 12/14(3/2) 10/14(5.5/2) 8/14(8.4/2)
1
20/15
15.3/7.6
115/230/60/1
12/14(3/2) 8/14(8.4/2)
6/14(14/2)
1-1/2
25/15
19.2/9.6
115/230/60/1 10/14(5.5/2) 8/14(8.4/2)
6/12(14/3)
2
20
12.0
230/60/1
14(2)
14(2)
12(3)
MPEA SERIES – SINGLE SPEED
3/4
15/15
11.0/5.5
115/230/60/1 14/14(2/2) 10/14(5.5/2) 8/14(8.4/2)
1
20/15
13.8/6.9
115/230/60/1
12/14(3/2) 10/14(5.5/2) 8/14(8.4/2)
1-1/2
25/15
16.0/8.0
115/230/60/1
12/14(3/2) 8/14(8.4/2)
6/14(14/2)
2
15
10.1-3.7
230/60/1
14(2)
14(2)
12(3)
2-1/2
15
11.9-3.5
230/60/1
14(2)
14(2)
12(3)
2
15
10.4
230/60/1
14(2)
14(2)
12(3)
2-1/2
15
11.2
230/60/1
14(2)
14(2)
12(3)
MPFA SERIES – SINGLE SPEED
3/4
15/15
9.9/5.0
115/230/60/1 14/14(2/2) 10/14(5.5/2) 10/14(5.5/2)
1
20/15
13.4/6.7
115/230/60/1
12/14(3/2) 10/14(5.5/2) 8/14(8.4/2)
1-1/2
20/15
15.3/7.6
115/230/60/1 12/14(3/2) 8/14(8.4/2)
6/14(14/2)
MPRA SERIES – TWO SPEED
1-1/2 – 1/4
15
9.2/2.5
230/60/1
14(2)
14(2)
12(3)
MPEA SERIES – TWO SPEED
2 – 1/3
15
10.1/3.7
230/60/1
14(2)
14(2)
12(3)
2-1/2 – 1/2
15
11.9/3.5
230/60/1
14(2)
12(3)
12(3)
AWG
Wire
Size
(mm
2
)
}
AWG
Wire
Size
(mm
2
)
}
AWG
Wire
Size
(mm
2
)
}
AWG
Wire
Size
(mm
2
)
}
Power Supply for
Optional Timer.
Low Spd
High Spd
Circuit
Protector
Remote
SPDT
Switch
Ground (Green)
Common
If using timer, Connect
Timer Motor to Low Speed Only
Minimum switch and timer amp rating must equal Branch Fuse
Rating given in "Recommended Fusing and Wiring Data" table.
A
B
L2
L1
230
Volt
Lines
Back of
motor
with
Terminal
Board
1168 0794
Figure 4C – Wiring connection diagram for 2- speed motors.
NOTICE:
3 phase
models require mag-
netic motor starters
and external overload
protection.
If in doubt about the
procedure, consult a
licensed electrician.
