14
PRESSURE SWITCH
OR OTHER CONTROL
PUMPSAVER
111 / 233
L1
IN
L1
OUT
L2
IN OUT
L2
FUSED DISCONNECT
OR CIRCUIT BREAKER
PRESSURE
SWITCH
OR OTHER
CONTROL
L1
L1
L1
L1
L2
L2
L2
L2
GND
GND
GND
PRESSURE SWITCH MAY BE INSTALLED
AHEAD OF THE PUMPSAVER WHEN
RAPID CYCLE PROTECTION IS
NOT REQUIRED
GND
TO MOTOR OR CONTROL BOX
GND L2 L1
FUSED
DISCONNECT OR
BREAKER
L1
L2
CT
L1SW L2 YEL BLK RED
DELUXE CONTROL BOX
PUMP
MOTOR
TO PUMP
PUMP
PRESSURE
SWITCH OR
OTHER CONTROL
L1 CT1 CT2 L2 IN L2 OUT
PUMPSAVER 235
PUMPSAVER 111 / 233
GENERATION II, 3-WIRE, 4" 1Ø, RECOMMENDED WIRE LENGTHS
CentriPro 3-Wire Motors – Recommended Motor Lead Lengths
Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating 60º C and 75º C Insulation - AWG Copper Wire Size
Volts HP kW FLA SFA 14 12 10 8 6 4 2 1/0 2/0 3/0 4/0
115 ½ 0.37 8.8 10.9 101 160 255 404 629 1002 1591 2530 3192 4029 5076
230
½ 0.37 5.3 6.1 359 571 912 1444 2246 3581 5685 9040 - - -
¾ 0.55 6.6 7.8 281 447 713 1129 1757 2800 4446 7070 8920 - -
1 0.75 8.1 9.4 233 371 592 937 1458 2324 3689 5867 7402 - -
1½ 1.1 9.1 10.9 201 320 510 808 1257 2004 3182 5059 6383 - -
2 1.5 9.9 12.2 180 286 456 722 1123 1790 2843 4520 5703 - -
3 2.2 14.3 16.5 133 211 337 534 830 1324 2102 3342 4217 5323 -
5 3.7 24 27 - - 206 326 507 809 1284 2042 2577 3253 -
4" PREMIUM MOTORS – 2-WIRE SINGLE PHASE
Motor Lead Lengths - Faradyne 2 Wire Motors –
Based on Service Factor Amps, 30º C Ambient and 5% Voltage Drop
Motor Rating
Volts HP kW FLA SFA 14 12 10 8 6 4 2 1/0 2/0 3/0 4/0
115 ½ 0.37 8.1 10.2 107 171 273 432 672 1071 1700 2703 3411 4305 5424
230
½ 0.37 4.3 4.8 457 726 1158 1835 2855 4551 7225 11489
¾ 0.55 5.0 6.4 342 545 869 1376 2141 3413 5419 8617 10871
1 0.75 6.7 8.2 241 383 611 968 1506 2400 3811 6060 7646 9652
1½ 1.1 9.1 10.5 199 317 505 801 1246 1986 3153 5013 6325 7985
(All Generations)