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BMAID R4
User Manual
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Xylem BMAID R4 User Manual

Motor Application and Installation Data
BMAID R4
CentriPro
Residential Water Systems
INDEX
GENERAL INFORMATION
CENTRIPRO 4" SUBMERSIBLE MOTOR DATA
CENTRIPRO 6" - 10" MOTOR DATA
1Ø CONTROL BOXES, 3Ø STARTERS, BALANCED FLOW CONTROLLER
ELECTRICAL AND GENERAL INFORMATION
ADDITIONAL TECHNICAL DATA IN THIS MANUAL
Although this is basically a Motor Manual our experience has proven that proper troubleshooting and motor installation also requires well and pump information. To that end we have added non-typical technical data to this manual to assist you in making informed, thorough troubleshooting and installation decisions. We hope you
nd these additions helpful.
PAGE 2
CentriPro
Residential Water Systems
MOTOR STORAGE
Water lubricated 4" motors are lled with a non-toxic, Propylene Glycol and water solution to prevent damage
from freezing temperatures. We recommend storing 4” motors where temperatures are above 0º F. If stored
in colder temperatures (down to -40º F) the ll solution will become slushy, in this case the motor should be
allowed to sit in the well for several minutes before operating. If stored in an area where temperatures range
from freezing to over 100º F some ll solution may be expelled from the motor. If the leakage appears signicant
we suggest installing (submerging) the motor for 10 minutes before starting to allow the check valve to do its job
and replace the lost uid.
Six inch and larger motors are protected from freezing to -22º F (-30º C). Checking instructions are in the 6" and Larger Pump IOM.
When removing a used motor from a well it must be protected from freezing as it may have taken on well water and no longer have enough propylene glycol in solution to prevent freezing.
Coolant Leakage — during storage or shipment, it is common for some coolant/uid to leak from the motors, this should not be a concern. The ltered check valve will rell the motor upon submergence in a well. If leakage
appears extraordinary or you are concerned, please call the nearest factory customer service number found on the back cover of this manual for checking instructions.
FREQUENCY OF STARTS
A one (1) minute minimum run cycle for pumps and motors up to 1.5 HP and two (2) minutes for 2 HP and larger motors is recommended. Six inch and larger motors should have a minimum of 15 minutes between starts or starting attempts to allow cooling. Motor, pressure switch, tank and pump life may be extended by limiting starts per hour and per day. Proper tank sizing is critical to control pump cycle times. Excessive or rapid cycling creates heat which can prematurely damage motors, switches and controls.
Motor Starting Frequency
HP
1/2 thru 3/4 300 300
1 thru 5 100 300
7.5 thru 30 50 100
40 and over - 100
MOTOR INSTALLATION POSITION
Best service life is obtained when motors are installed in a vertical position. Installing in a horizontal position is allowable. It is best if the shaft end is at least 15º higher than the bottom of the motor. This places some weight on the thrust bearing which helps to prevent thrust bearing coast down wear as the motor slows down. When installed in horizontal installations we recommend keeping starts to a minimum and maintaining back pressure (head) on the system. Even when installed vertically, operating pumps at Open Discharge with little or no Head (to the far right of the pump curve) may create excessive upward thrust which may damage the motor’s upthrust bearing and internal pump parts – in applications with high static water levels or little system head always use a throttling valve in the discharge line to create back pressure (head) on the pump and bearing.
Single-Phase Three-Phase
Starts / 24hr Starts / 24hr
CONTROL BOX MOUNTING
Single phase submersible control boxes feature NEMA 3R enclosures for indoor or outdoor mounting. They should be mounted in a vertical position as relay manufacturers recommend correct relay positioning for proper, trouble-free operation.
Control boxes should be shaded from direct sunlight in areas where temperatures exceed 90º F as excessive heat may shorten capacitor life. It is advisable to paint the enclosure white if outside in very hot, sunny climates.
PAGE 3
Residential Water Systems
MOTOR COOLING, TEMPERATURE AND TIME RATINGS
All 4 inch CentriPro motors may be operated continuously in water up to 86º F. Optimum
service life will be attained by maintaining a minimum ow rate past the motor of .25 feet
per second. Use a Flow Sleeve if velocity is below the .25’/sec, if the well is top feeding or when the pump is used in a large body of water or large tank.
Six (6) inch canned design motors from 5 – 40 HP will operate in water up to 95º F (35º
C), without any de-rating of horsepower, with a minimum ow rate of .5 ft./sec. past the
motor. 6" – 50 HP and all 8" – 10" motors can operate in 77º F (25º C) water with .5'/sec velocity past the motor.
One way to make a ow sleeve is to install a well seal above the pump discharge and slip a piece of casing over the pump and afx it to the well seal. Drill three holes at 120º
intervals on the lower section of the casing and insert (3) screws and nuts through the casing, just touching the motor. Tighten the nuts out against the casing. Insure that the screws do not protrude out too far as you don’t want them catching on well joints.
PUMP COOLING AND LUBRICATION
In addition to motor cooling, another reason to maintain minimum ow rates is pump
lubrication. All manufacturers’, either on curves or in selection charts, show minimum
ows. This insures that rotating pump parts are properly lubricated to prolong service
life and reduce friction. A dead headed pump will super heat water very quickly, and hot water has no lubricity.
CentriPro
FLOW SLEEVE
MINIMUM FLOW RATES FOR PROPER MOTOR COOLING
3.75" Diameter CP = 5.5" Dia. FE = 5.38" Dia. CP = 7.52" Dia. Well or Sleeve 4" CP or FE Motor 6" CP Motor 6" FE Motor 8" CP Motor Diameter (inches) .25'/sec .5'/sec. .5'/sec. .5'/sec.
GPM Required
4 1.2 – – – 5 7 – – – 6 13 7 9 – 7 20 23 25 – 8 30 41 45 9 10 50 85 90 53 12 80 139 140 107 14 110 198 200 170 16 150 276 280 313
Multiply gpm by .2271 for m3/Hr. Multiply gpm by 3.785 for l/min.
PAGE 4
CentriPro
Residential Water Systems
CROSS REFERENCE
CONTROL BOX CROSS REFERENCE
New Control Box #'s = Old Model Numbers Control Replaces
Box HP Volts CentriPro Brand F. E. Type Control Box
0.5 115 CB05411 2801044915 00043 (G) - 50F301CB
0.5 230 CB05412 2801054902 00044 (G) - 50F311CB
QD
0.75 230 CB07412 2801074915 00054 (G) - 75F311CB 1 230 CB10412 2801084915 00064 (G) - 100F311CB
0.5 230 CB05412CR 2824055015 00044CR S50N1CB -
0.75 230 CB07412CR 2824075015 00054CR S75N1CB -
or 1.5 230 CB15412CR 2823008110 00074 S150N1CB 150F311CB
3 230 CB30412CR 2823028110 00094 S300N1CB 300F311CB 5 230 CB50412CR 2821138110 00104 S500N1CB 500F311CB
1.5 230 CB15412MC
5 230 CB50412MC 2821139310 00104MC S500N1CBC 500F311CBC
1 230 CB10412CR 2824085015 00064CR S100N1CB -
CSCR
Integral
2 230 CB20412CR 2823018310 00084 S200N1CB 200F311CB
2 230 CB20412MC 2823018310 00084MC S200N1CBC 200F311CBC
MC or
Deluxe
3 230 CB30412MC 2823028310 00094MC S300N1CBC 300F311CBC
New
models
« Left will replace all old model
numbers
to the
Right »
Replaces
Goulds CB
Not Available Before
Replaces Red Jacket
RJ CB RJ - FE
MOTOR CROSS REFERENCE
Motor Type HP Volts
0.5 115 M05421 S04932 50C201 50F201 244504
0.5 230 M05422 S04942 50C211 50F211 244505
2-wire
3-wire
0.75 230 M07422 S05942 75C211 75F211 244507
1 230 M10422 S06942 100C211 100F211 244508
1.5 230 M15422 S07942 150C211 150F211 244309
0.5 115 M05411 S04930 50C301 50F301 214505
0.5 230 M05412 S04940 50C311 50F311 214505
0.75 230 M07412 S05940 75C311 75F311 214507
1 230 M10412 S06940 100C311 100F311 214508
1.5 230 M15412 S07940 150C311 150F311 224300
2 230 M20412 S08940 200C311 200F311 224301
3 230 M30412 S09940 300C311 300F311 22430226
3 230 N/R S09940HT N/R 300F311HT 22430252
5 230 M50412 S10940 500C311 500F311 224303
CentriPro
Order No.
Old GWT #
Red Jacket
Order No.
Old RJ # F.E. #
PAGE 5
Residential Water Systems
1ST Generation 2008 - 2011
2-WIRE CENTRIPRO MOTOR DATA See next page for 2nd generation data
2-WIRE PSC, SINGLE PHASE 4" MOTORS - ELECTRICAL DATA, 60 HERTZ, 3450 RPM
CentriPro
Full Load Service Factor
Type Order No. RJ Ref. # HP KW Volts SF Amps Watts Amps Watts
M05421 50C201 0.5 0.37 115 1.6 7.4 845 9.5 1088 36.4 1.3-1.8
2-
Wire
(PSC)
M05422 50C211 0.5 0.37 230 1.6 3.7 834 4.7 1073 19.5 4.5-5.2
M07422 75C211 0.75 0.55 230 1.5 5.0 1130 6.4 1459 24.8 3.0-4.8
M10422 100C211 1.0 0.75 230 1.4 7.9 1679 9.1 1990 21.7 4.2-5.2
M15422 150C211 1.5 1.1 230 1.3 9.2 2108 11.0 2520 42.0 1.9-2.3
Locked
Rotor Amps
Winding
Resistance
2-WIRE, SINGLE PHASE 4" MOTORS - ENGINEERING DATA
 
Type Order No. HP Volts F.L. S.F. F.L. S.F. Gen 1 Gen 2
M05421 0.5 115 49 61 99 99
2-Wire
(PSC)
2-WIRE - FUSE AND CIRCUIT BREAKER AMPS
Type Order No. HP
2-Wire
(PSC)
M05422 0.5 230 50 62 97 99 K J
M07422 0.75 230 55 65 97 99 J F
M10422 1.0 230 58 65 94 96 F F
M15422 1.5 230 59 64 99 99 H H
(1st and 2nd Generation)
Fuse or Circuit Breaker Amps
Standard Fuse
Gen 1 Gen 2
M05421 0.5 25 25 15 20
M05422 0.5 15 15 10 10
M07422 0.75 20 15 10 15
M10422 1.0 25 20 15 20
M15422 1.5 30 30 15 25
Dual Element Time
Delay – Gen 1 & 2
Thrust Rating
700 #
KVA Code
K H
Circuit Breaker
Gen 1 & 2
2-WIRE 1Ø MOTOR WIRE SIZING CHART (Generation 1)
CentriPro Motor Lead Lengths - 2-Wire Motors, 1Ø, 4" Motors

Motor Rating 60º C and 75º C Insulation - AWG Copper Wire Size
Volts HP kW SFA 14 12 10 8 6 4 2 1/0 2/0 3/0 4/0
115 0.5 0.37 9.5 115 183 293 463 721 1150 1825 2902 3662 4623 5824
230 0.5 0.37 4.7 466 742 1183 1874 2915 4648 7379 11733 14803 18688 23544
230 0.75 0.55 6.4 342 545 869 1376 2141 3413 5419 8617 10871 13724 17290
230 1.0 0.75 9.1 241 383 611 968 1506 2400 3811 6060 7646 9652 12160
230 1.5 1.1 11.0 199 317 505 801 1246 1986 3153 5013 6325 7985 10060
PAGE 6
CentriPro
Residential Water Systems
Generation II CentriPro Motors
2-WIRE MOTORS Identied by a - 01 Nameplate Order No. Sufx
As part of Faradyne Motors' continual improvement process we are pleased to introduce the 2 Wire Generation II motors in April 2011. Our pump model numbers and motor order number will not change. The Motor Nameplate will have a new
Faradyne part number and the Goulds part number on the Motor Nameplate will have a - 01 sufx, example M05422 will be
M05422 - 01, only on the Motor Nameplate not in our catalog or price book. The self-stick, Mylar motor data stickers we pack with 2 wire motors and complete pumps will be updated with the new
electrical data so that installers will know which motor is installed in the well should service work ever be necessary. Note that the motor data is only needed to troubleshoot a motor in the well, i.e. resistance and amperage ratings or when installing a variable speed drive system to set the overloads.
GENERATION II – 2-WIRE, 4" SINGLE PHASE ELECTRICAL DATA, 60 HERTZ, 3450 RPM
Full Load Service Factor
Type
2-Wire
(PSC)
Order
No.
M05421 50C201 0.5 0.37 115 1.6 7.9 910 9.8 1120 28 1.4-2.0 H
M05422 50C211 0.5 0.37 230 1.6 4.0 845 4.7 1050 16 6.1-7.2 J
M07422 75C211 0.75 0.55 230 1.5 5.0 1130 6.2 1400 18 5.9-6.9 F
M10422 100C211 1.0 0.75 230 1.4 6.7 1500 8.1 1800 24 4.2-5.2 F
M15422 150C211 1.5 1.1 230 1.3 9.0 2000 10.4 2350 43 1.8-2.4 H
RJ Ref. # HP KW Volts SF Amps Watts Amps Watts
GENERATION II – 2-WIRE, 4" SINGLE PHASE ENGINEERING DATA
  Length Weight
Type
2-
Wire
(PSC)
Order
No.
M05421 0.5 0.37 115 42% 54% 99% 99% 10.5 267 18 8.2
M05422 0.5 0.37 230 45% 59% 92% 97% 10.5 267 18 8.2
M07422 0.75 0.55 230 51% 61% 98% 98% 11.9 302 22 9.7
M10422 1.0 0.75 230 50% 59% 98% 98% 12.5 318 24 10.5
M15422 1.5 1.1 230 57% 63% 98% 99% 14.2 361 28 12.4
HP KW Volts F.L. S.F. F.L. S.F. Inches mm lb. kg.
GENERATION II, 2-WIRE MOTORS, RECOMMENDED LEAD LENGTHS
Released for Sale in November/December 2011
Locked
Rotor Amps
Winding
Resistance
KVA
Code
Thrust Rating
700 #
CentriPro Motor Lead Lengths - 2-Wire Motors, 1Ø, 4" Motors

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 0.5 0.37 7.9 9.8 112 178 284 449 699 1114 1769 2814 3550 4481 5646
230 0.5 0.37 4.0 4.7 466 742 1183 1874 2915 4648 7379 11733
230 0.75 0.55 5.0 6.2 353 562 897 1420 2210 3523 5594 8895 11222
230 1.0 0.75 6.7 8.1 271 430 686 1087 1692 2697 4281 6808 8590 10843
230 1.5 1.1 9.0 10.4 211 335 535 847 1318 2100 3335 5303 6690 8445
PAGE 7
Residential Water Systems
1ST Generation 2008 - 2012
3-WIRE CENTRIPRO MOTOR DATA
3-WIRE, SINGLE PHASE 4" MOTORS - ELECTRICAL DATA, 60 HERTZ, 3450 RPM
CentriPro
Type
3-
Wire
with
Q.D. Cap. Start
Box
3-
Wire
with
CSCR
(CR)
or
Mag-
netic Con-
tactor
(MC) Con-
trol
Box
Order
No.
RJ Ref.
#
HP KW Volts SF Amps Watts Amps Watts
M05411 50C301 0.5 0.37 115 1.6
M05412 50C311 0.5 0.37
1.6
M07412 75C311 0.75 0.55 1.5
M10412 100C311 1.0 0.75 1.4
M05412 50C311 0.5 0.37 1.6
M07412 75C311 0.75 0.55 1.5
230
M10412 100C311 1.0 0.75 1.4
M15412 150C311 1.5 1.1 1.3
M20412 200C311 2.0 1.5 1.25
M30412 300C311 3.0 2.2 1.15
M50412 500C311 5.0 3.7 1.15
Full Load Service Factor
Y – 11.0 B – 11.0 R – 0
Y – 5.5 B – 5.5 R – 0
Y – 7.2 B – 7.2 R – 0
Y – 8.4 B – 8.4 R – 0
Y – 4.1 B – 4.1 R – 2.2
Y – 5.1 B – 5.0 R – 3.2
Y – 6.1 B – 5.7 R – 3.3
Y – 9.7 B – 9.5 R – 1.4
Y – 9.9 B – 9.1 R – 2.6
Y – 14.3 B – 12.0 R – 5.7
Y – 24.0 B – 19.1 R – 10.2
1014
1267
1000
1205
1693
2170
3170
5300
733
745
720
Y – 12.6 B – 12.6 R – 0
Y – 6.3 B – 6.3 R – 0
Y – 8.3 B – 8.3 R – 0
Y – 9.7 B – 9.7 R – 0
Y – 4.9 B – 4.4 R – 2.1
Y – 6.3 B – 5.6 R – 3.1
Y – 7.2 B – 6.3 R – 3.3
Y – 11.1 B – 11.0 R – 1.3
Y – 12.2 B – 11.7 R – 2.6
Y – 16.5 B – 13.9 R – 5.6
Y – 27.0 B – 22.0 R – 10.0
Locked
Rotor Amps
1021 49.6
1033 22.3
1381 32.0
1672 41.2
955 22.3
1300 32.0
1530 41.2
2187 47.8
2660 49.4
3620 76.4
6030 101.0
Winding
Resistance
Main
(B-Y)
0.9 -
Start (R-Y)
5.7 -
1.6
4.2 -
17.4 -
4.9
18.7
2.6 -
11.8 -
3.6
13.0
2.2 -
11.3 -
3.2
12.3
4.2 -
17.4 -
4.9
18.7
2.6 -
11.8 -
3.6
13.0
2.2 -
11.3 -
3.2
12.3
1.6 -
7.9 -
2.3
1.6 -
10.8 -
2.2
12.0
1.1 -
2.0 -
1.4
0.62 -
0.76
1.36 -
1.66
Control Box
7.0
CB15412CR or
8.7
CB15412MC
CB20412CR or
CB20412MC
CB30412CR or
2.5
CB30412MC
CB50412CR or
CB50412MC
Required
CB05411
CB05412
CB07412
CB10412
CB05412CR
CB07412CR
CB10412CR
GENERATION I - 3-WIRE, SINGLE PHASE MOTOR WIRE SIZING CHART
CentriPro Motor Lead Lengths - 3-Wire Motors, 1Ø, 4" Motors

Motor Rating 60º C and 75º C Insulation - AWG Copper Wire Size
HP Volts kW FLA SFA 14 12 10 8 6 4 3 2 1 1/0 2/0 3/0 4/0
0.5 115 0.37 11 12.6 87 138 221 349 544 867 1090 1376 1734 2188 2761 3485 4391
0.5
0.75 0.55 7.2 8.3 264 420 670 1061 1651 2632 3309 4178 5264 6644 8383 10582 13332
1.0 0.75 8.4 9.7 226 359 573 908 1413 2252 2831 3575 4504 5685 7173 9055 11408
1.5 1.1 9.7 11.1 197 314 501 793 1234 1968 2474 3124 3936 4968 6268 7913 9969
2.0 1.5 9.9 12.2 180 286 456 722 1123 1790 2251 2843 3581 4520 5703 7199 9070
3.0 2.2 14.3 16.5 133 211 337 534 830 1324 1664 2102 2648 3342 4217 5323 6706
5.0 3.7 24 27 206 326 507 809 1017 1284 1618 2042 2577 3253
Tables based on values from NEC, Tables 310.16 and 310.17 and NEC, Chapter 9, Table 8 Conductor Properties.
NOTE: Motors and control boxes are designed to operate on 230V systems. Systems with low line voltage, between 200 – 207 volts require
PAGE 8
0.37 5.5 6.3 348 553 883 1398 2175 3467 4359 5505 6935 8753 11044 13942 17564
230
the next larger cable size than shown in the 230V charts. If using a 3-wire motor with control box on a low voltage application switch to a 208V start relay. The 208V start relay order numbers are found on control box repair part charts in this manual.
Temperature Conversions: 20º C = 68º F, 30º C = 86º F, 60º C = 140º F, 75º C = 167º F, 90º C = 194º F
Residential Water Systems
Generation II – Released for sale in February/March 2012
3-WIRE, SINGLE PHASE 4" MOTORS - ELECTRICAL DATA, 60 HERTZ, 3450 RPM
CentriPro
Full Load Service Factor
Type
Wire
with
Order
No.
M05411 50C301 0.5 0.37 115 1.6
3-
M05412 50C311 0.5 0.37
Q.D. Cap.
M07412 75C311 0.75 0.55 1.5
Start
Box
M10412 100C311 1.0 0.75 1.4
M05412 50C311 0.5 0.37 1.6
3-
Wire
M07412 75C311 0.75 0.55 1.5
with
CSCR
(CR)
M10412 100C311 1.0 0.75 1.4
or
Mag-
M15412 150C311 1.5 1.1 1.3
netic Con-
tactor
M20412 200C311 2 1.5 1.25 (MC) Con-
M30412 300C311 3 2.2 1.15
trol
Box
M50412 500C311 5 3.7 1.15
¹ A CSCR control box with a CR sufx can be replaced by a Magnetic Contactor model ending in MC.
2
Prior to November 2012, the Winding Resistance was 10.8 – 12.0.
RJ Ref.
#
HP KW Volts SF Amps Watts Amps Watts
230
1.6
Y – 8.8 B – 8.8 R – 0
Y – 5.3 B – 5.3 R – 0
Y – 6.6 B – 6.6 R – 0
Y – 8.1 B – 8.1 R – 0
Y – 4.2 B – 4.1 R – 1.8
Y – 4.8 B – 4.4 R – 2.5
Y – 6.1 B – 5.2 R – 2.7
Y – 9.1 B – 8.2 R – 1.2
Y – 9.9 B – 9.1 R – 2.6
Y – 14.3 B – 12.0 R – 5.7
Y – 24.0 B – 19.1 R – 10.2
1215
1165
1660
2170
3170
5300
675
740
970
715
940
Y – 10.9 B – 10.9 R – 0
Y – 6.1 B – 6.1 R – 0
Y – 7.8 B – 7.8 R – 0
Y – 9.4 B – 9.4 R – 0
Y – 4.8 B – 4.3 R – 1.8
Y – 6.0 B – 4.9 R – 2.3
Y – 7.3 B – 5.8 R – 2.6
Y – 10.9 B – 9.4 R – 1.1
Y – 12.2 B – 11.7 R – 2.6
Y – 16.5 B – 13.9 R – 5.6
Y – 27.0 B – 22.0 R – 10.0
Locked
Rotor Amps
980 44
1050 21
1350 32
1620 41
960 21
1270 32
1540 41
2130 49
2660 49
3620 76
Winding
Resistance
Main
(B-Y)
1.0 -
1.4
5.1 -
6.1
2.6 -
3.3
2.0 -
2.6
5.1 -
6.1
2.6 -
3.3
2.0 -
2.6
2.1 -
2.5
1.6 -
2.2
1.0 -
1.4
6030 101 .6 - .8
Start (R-Y)
2.5 -
3.1
12.4 -
13.7
10.4 -
11.7
9.3 -
10.4
12.4 -
13.7
10.4 -
11.7
9.3 -
10.4
10.0 -
10.8
4.8 -
2
5.9
2.0 -
2.5
1.3 -
1.7
Required
Control Box
CB05411
CB05412
CB07412
CB10412
CB05412CR
CB07412CR
CB10412CR
CB15412CR or
CB15412MC
CB20412CR or
CB20412MC
CB30412CR or
CB30412MC
CB50412CR or
CB50412MC
1
GENERATION II – 3-WIRE, 4" SINGLE PHASE RECOMMENDED WIRE LENGTHS
Generation II – CentriPro 3-Wire Motors – Recommended Motor Lead Lengths

Motor Rating 60º C and 75º C Insulation - AWG Copper Wire Size
HP Volts kW FLA SFA 14 12 10 8 6 4 2 1/0 2/0 3/0 4/0
0.5 115
0.5
0.75
1.0
1.5
2.0
3.0
5.0
0.37 8.8 10.9 101 160 255 404 629 1002 1591 2530 3192 4029 5076
0.37 5.3 6.1 359 571 912 1444 2246 3581 5685 9040 - - -
0.55 6.6 7.8 281 447 713 1129 1757 2800 4446 7070 8920 - -
0.75 8.1 9.4 233 371 592 937 1458 2324 3689 5867 7402 - -
230
1.1 9.1 10.9 201 320 510 808 1257 2004 3182 5059 6383 - -
1.5 9.9 12.2 180 286 456 722 1123 1790 2843 4520 5703 - -
2.2 14.3 16.5 133 211 337 534 830 1324 2102 3342 4217 5323 -
3.7 24 27 - - 206 326 507 809 1284 2042 2577 3253 -
PAGE 9
Residential Water Systems
GENERATION I, 3-WIRE, SINGLE PHASE 4" MOTORS - ENGINEERING DATA
CentriPro
 
Type Order No. HP Volts F.L. S.F. F.L. S.F.
M05411 0.5 115 51 59 54 69
3-Wire
M05412 0.5 M07412 0.75 55 61 61 72 L M10412 1.0 59 62 66 75 L M15412 1.5 66 67 80 86 J M20412 2 68 69 96 95 M30412 3 72 72 96 97 G M50412 5 71 71 97 98 1500 # E
230
50 58 58 71 M
GENERATION II – 3-WIRE, SINGLE PHASE 4" MOTORS - ENGINEERING DATA
 
Type Order No. HP Volts F.L. S.F. F.L. S.F.
3-Wire
CSIR
(QD)
3-Wire
CSCR
M05411 0.5 115 57 62 65 78 M05412 0.5 M07412 0.75 60 64.5 64 76 L M10412 1 63 66 66 76 L M05412 0.5 54.5 61.5 77 87 L M07412 0.75 62 69 86 91 L M10412 1.0 66 71 86 91 L M15412 1.5 68 69 81 87 J M20412 2 70 70 89 91 M30412 3 72 72 96 97 G M50412 5 70.5 71 97 97.5 1500 # E
230
52 58.5 61 75 L
Thrust Rating
700 #
900 #
Thrust Rating
700 #
900 #
KVA
Code
N
G
KVA
Code
M
G
2-WIRE & 3-WIRE WEIGHTS AND DIMENSIONS
Type
2-Wire
3-wire
PAGE 10
CentriPro
Order No.
M05421 .5 115 11 10.5 19 18 M05422 .5 M07422 .75 12.4 11.9 23 22 M10422 1 13.3 12.5 25 24 M15422 1.5 14.9 14.2 29 28 M05411 .5 115 10 9.6 19 18 M05412 .5 M07412 .75 10.8 10.3 22 20 M10412 1 11.7 11.2 23 22 M15412 1.5 13.6 12.8 28 26 M20412 2 15.1 31 M30412 3 18.3 40 M50412 5 27.7 70
HP Volts Gen I Gen II Gen I Gen II
230
230
Length (L) In. Weight (lbs)
11 10.5 19 18
9.7 9.2 18 17
CentriPro
Residential Water Systems
USING TWO DIFFERENT CABLE SIZES
Customers sometimes desire to use two or more wire sizes on a pump installation. This is acceptable as long as the maximum cable length ratings are not exceeded. The data below describes how to safely accomplish the task. The cable lengths in the wire sizing charts represent 100% of the allowable length for each wire size. Never use more than 100% of any length shown in the table.
The Three-Wire, Single Phase Motor Wire Chart will be used in this example. See page 8.
Installation Data:
• 2 HP, 230V, 1Ø, 3-Wire Motor
• 150 Ft of #12 wire buried between the home (service entrance) and the well
• Pump is set at 340 feet
• Total wire length is 490 feet
Refer to 3-Wire Motor Lead Length Chart
• Select row for 2 HP, 230V, 1Ph Motor
• Maximum wire lengths are:
• #12 - 286’ • #10 - 456’ • # 8 - 722’
• Allowable Drop Cannot Exceed 100% of Any Length or Combination of Lengths
The existing 150 feet of #12 underground wire uses 150’/286’ = 52.4% of the allowable length.
100% - 52.4% = 47.6% of another wire available to use. Which wire will use ≤ 47.6% of its allowable length to
run 340’.
340’/456’ = 74.5% of #10 - 74.5% + 52.4% = 126.9% - over 100% is not allowable
340’/722’ = 47.1% of #8 - 47.1% + 52.4% = 99.5% which is allowable
On this application we can use 150’ of #12 with 340’ of #8.
The formula is: Actual Length 1 Maximum Allowed Maximum Allowed
Using this formula it is possible to size wire using 2 or more different wire sizes.
Actual length 2
+
≤ 1 or ≤ 100%
PAGE 11
CentriPro
Residential Water Systems
THREE PHASE, 4", MOTOR DATA
ELECTRICAL DATA, 60 HERTZ, 3450 RPM, 4" MOTORS
Full Load Service Factor Locked
CentriPro # RJ Ref. # HP KW Volts SF Amps Watts Amps Watts
M05430 50C323 0.5 0.37 M07430 75C323 0.75 0.55 1.5 3.8 812 4.5 1140 32 2.6 - 3.0 M10430 100C323 1 0.75 1.4 4.6 1150 5.5 1500 29 3.4 - 3.9 M15430 150C323 1.5 1.1 1.3 6.3 1560 7.2 1950 40 1.9 - 2.5 M20430 200C323 2 1.5 1.25 7.5 2015 8.8 2490 51 1.4 - 2.0 M30430 300C323 3 2.2 1.15 10.9 2890 12.0 3290 71 1.2 - 1.5 M50430 500C323 5 3.7 1.15 18.3 4850 20.2 5515 113 0.7 - 0.9 M75430 750C323 7.5 5.5 1.15 27.0 7600 30.0 8800 165 0.4 - 0.6 M05432 50C313 0.5 0.37 M07432 75C313 0.75 0.55 1.5 3.3 850 3.9 1185 27 3.3 - 4.3 M10432 100C313 1 0.75 1.4 4.0 1090 4.7 1450 26.1 4.1 - 5.1 M15432 150C313 1.5 1.1 1.3 5.2 1490 6.1 1930 32.4 2.8 - 3.4 M20432 200C313 2 1.5 1.25 6.5 1990 7.6 2450 44 2.2 - 2.8 M30432 300C313 3 2.2 1.15 9.2 2880 10.1 3280 58.9 1.6 - 2.0 M50432 500C313 5 3.7 1.15 15.7 4925 17.5 5650 93 .9 - 1.3 M75432 750C313 7.5 5.5 1.15 24 7480 26.4 8570 140 .5 - .9 M05434 50C353 0.5 0.37 M07434 75C353 0.75 0.55 1.5 1.7 820 2.0 1140 14 14.4 - 16.2 M10434 100C353 1 0.75 1.4 2.2 1145 2.5 1505 13 17.8 - 18.8 M15434 150C353 1.5 1.1 1.3 2.8 1560 3.2 1980 16.3 12.3 - 13.1 M20434 200C353 2 1.5 1.25 3.3 2018 3.8 2470 23 7.5 - 9.3 M30434 300C353 3 2.2 1.15 4.8 2920 5.3 3320 30 6.3 - 7.7 M50434 500C353 5 3.7 1.15 7.6 4810 8.5 5530 48 3.9 - 4.9 M75434 750C353 7.5 5.5 1.15 12.2 7400 13.5 8560 87 2.1 - 2.7
M100434 1000C353 10 7.5 1.15 15.6 9600 17.2 11000 110 1.8 - 2.2
M15437 150C363 1.5 1.1 M20437 200C363 2 1.5 1.25 2.7 1610 3.3 2400 21 10.2 - 12.5 M30437 300C363 3 2.2 1.15 3.7 2850 4.1 3240 21.1 10.2 - 12.5 M50437 500C363 5 3.7 1.15 7.0 5080 7.6 5750 55 3.6 - 4.2 M75437 750C363 7.5 5.5 1.15 9.1 7260 10.0 8310 55 3.6 - 4.2
200
230
460
575
1.6 2.9 600 3.4 870 22 4.1 - 5.2
1.6 2.4 610 2.9 880 17.3 5.7 - 7.2
1.6 1.3 610 1.5 875 9 23.6 - 26.1
1.3 2.0 1520 2.4 1950 11.5 19.8 - 20.6
Rotor
Amps
Line - Line
Resistance
THREE-PHASE, 4" MOTOR, LENGTHS AND WEIGHTS
Length Weight
HP Volts Inches mm lb. kg.
0.5
0.75 10.8 275 22 9.7
1.0 11.7 297 23 10.4
1.5 11.7 297 23 10.4
2.0 13.8 351 28 12.7
3.0 15.3 389 32 14.5
5.0 21.7 550 55 24.9
7.5 27.7 703 70 31.8
10.0 30.7 780 78 35.4
1.5
2.0 15.3 389 32 14.5
3.0 15.3 389 32 14.5
5.0 27.7 703 70 31.8
7.5 27.7 703 70 31.8
PAGE 12
200 230 460
575
10.0 254 19 8.6
11.7 297 23 10.4
Residential Water Systems
CENTRIPRO THREE PHASE, 4", MOTOR DATA
EFFICIENCY, THRUST RATING, FUSE/CIRCUIT BREAKER, KVA CODES
CentriPro

Thrust
CentriPro # HP Volts F.L. S.F.
M05430 0.5 M07430 0.75 69 74 R 15 15 10 15 10 15 M10430 1 66 70 M 15 20 10 10 10 15 M15430 1.5 72 74 L 20 25 10 15 15 20 M20430 2 74 75 M30430 3 77 77 K 35 40 20 25 30 35 M50430 5 76 76 M75430 7.5 74 74 J 80 90 50 60 70 80 M05432 0.5 M07432 0.75 66 71 R 6 15 6 10 6 10 M10432 1 69 72 M 10 15 6 10 10 15 M15432 1.5 75 76 K 15 20 10 15 15 20
M20432 2 75 75 M30432 3 77 77 J 25 35 15 20 25 30 M50432 5 76 76 M75432 7.5 75 75 J 70 80 45 50 60 70 M05434 0.5 M07434 0.75 69 73 R 3 10 6 6 3 6 M10434 1 65 69 M 6 10 3 6 6 10 M15434 1.5 72 73 K 10 10 6 6 6 10 M20434 2 74 75 M30434 3 76 77 J 15 20 10 10 15 15 M50434 5 77 77 M75434 7.5 76 76 L 40 50 25 30 30 35
M100434 10 79 80 K 45 60 25 35 35 45
M15437 1.5 M20437 2 78 78 M30437 3 78 78 J 10 15 10 10 10 15 M50437 5 74 75 M75437 7.5 77 77 J 25 35 20 20 25 30
200
230
460
575
62 68
61 68
61 68
73 74 700 # J 6 10 3 6 6 10
Rat-
ing
700 #
900 #
1500 #
700 #
900 #
1500 #
700 #
900 #
1500 #
900 #
1500 #
KVA
Code
R 10 15 6 10 10 10
K 25 30 15 20 20 25
J 60 70 35 40 50 60
R 6 10 6 6 6 10
K 15 25 15 15 20 20
J 45 60 30 35 40 45
R 3 6 3 3 3 6
L 15 15 6 10 10 10
J 25 30 15 20 15 25
M 10 10 6 6 10 10
M 20 25 15 15 20 20
Standard Fuse DE-TD Fuse Circuit Breaker
Meets
NEC
based
FLA
Max.
Value
based
SFA
Meets
NEC
based
FLA
Max.
Value
based
SFA
Meets
NEC
based
FLA
based
Max.
Value
SFA
PAGE 13
CentriPro
Residential Water Systems
3Ø 4" CENTRIPRO MOTOR WIRE CHART
Motor Lead Lengths – 3-Phase Motors –

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
.5 .37 3.8 2.9 657 1045 1667 2641 4109 .75 .55 3.8 4.5 423 674 1074 1702 2648 1 .75 4.6 5.5 346 551 879 1392 2166 3454
1.5 1.1 6.3 7.2 265 421 672 1064 1655 2638
200
2 1.5 7.5 8.8 217 344 549 870 1354 2158 3427 5449 3 2.2 10.9 12.0 159 253 403 638 993 1583 2513 3996 5 3.7 18.3 20.2 94 150 239 379 590 940 1493 2374 2995 3781 4764
7.5 5.5 27.0 30.0 64 101 161 255 397 633 1005 1598 2017 2546 3207 .5 .37 2.4 2.9 756 1202 1917 3037 4725 7532 .75 .55 3.3 3.9 562 894 1426 2258 3513 5601 8892 1 .75 4 4.7 466 742 1183 1874 2915 4648 7379
1.5 1.1 5.2 6.1 359 571 912 1444 2246 3581 5685 9040
230
2 1.5 6.5 7.6 288 459 732 1159 1803 2874 4563 7256 9155 3 2.2 9.2 10.1 217 345 551 872 1357 2163 3434 5460 6889 8696 10956 5 3.7 15.7 17.5 318 503 783 1248 1982 3151 3976 5019 6323
7.5 5.5 24 26.4 334 519 827 1314 2089 2635 3327 4192 .5 .37 1.3 1.5 2922 4648 7414 .75 .55 1.7 2.0 2191 3486 5560 8806 1 .75 2.2 2.5 1753 2789 4448 7045
1.5 1.1 2.8 3.2 1370 2179 3475 5504 460 2 1.5 3.3 3.8 1153 1835 2926 4635 7212 3 2.2 4.8 5.3 827 1315 2098 3323 5171 5 3.7 7.6 8.5 516 820 1308 2072 3224 5140
7.5 5.5 12.2 13.5 325 516 824 1305 2030 3236 5138 10 7.5 15.6 17.2 255 405 647 1024 1593 2540 4033
1.5 1.1 2.0 2.4 2283 3631 5792 2 1.5 2.7 3.3 1660 2641 4212 6671 575 3 2.2 3.7 4.1 1336 2126 3390 5370 5 3.7 7.0 7.6 721 1147 1829 2897 4507
7.5 5.5 9.1 10.0 548 871 1390 2202 3426
PAGE 14
Residential Water Systems
6-10" THREE PHASE MOTORS
CentriPro
Motor
Order No.
6M058 5 3.7 200 6M052 5 3.7 230 15.0 4857 17.0 5520 110 6M054 5 3.7 460 7.5 4857 8.5 5520 55 6M078 7.5 5.5 200 25.4 7180 28.5 8230 158 6M072 7.5 5.5 230 22.0 7127 26.0 8140 144 6M074 7.5 5.5 460 11.0 7127 13.0 8140 72 6M108 10 7.5 200 33.3 9360 37.2 10700 236 6M102 10 7.5 230 29.0 9407 33.0 10730 208 6M104 10 7.5 460 14.5 9407 16.5 10730 104 6M158 15 11 200 47.4 13700 53.5 15710 347 6M152 15 11 230 42.0 13700 46.0 15800 320 6M154 15 11 460 21.0 13700 23.0 15800 160 6M208 20 15 200 61.2 18040 69.5 20820 431 6M202 20 15 230 54.0 17930 60.0 20650 392 6M204 20 15 460 27.0 17930 30.0 20650 196 6M258 25 18.5 200 77.3 22740 87.5 26190 578 6M252 25 18.5 230 68.0 22470 76.0 25800 530 6M254 25 18.5 460 34.0 22470 37.0 25800 265 6M308 30 22 200 91.8 27000 104.0 31120 674 6M302 30 22 230 82.0 27130 94.0 31160 610 6M304 30 22 460 41.0 27130 47.0 31160 305
6M404 40 30 460 53.0 35530 60.0 41100 340 66M504 50 37 460 70.0 45210 79.0 52380 465 86M504 50 37 460 86M604 60 45 460 76.8 51866 86.8 59576 562
8M754 75 55 460 8M1004 100 75 460 127.0 87600 145.0 101300 795 8M1254 125 90 460 160.0 110800 180.0 126000 980 8M1504 150 110 460 195.0 130700 220.0 152000 1060
10M2004 200 150 460 10 "x 10" 235.0 171100 270.0 198600 1260
5-30 HP, 3 Phase 230 and 460 Motors have adjustable voltage feature, change voltage plugs to convert from 230V to 460V operation. Spare Change Plug Order No's are: PLUG-230V or PLUG-460V
HP KW Volts Phase
3
Motor Dia. vs.
Flange Dia.
6" x 6"
8" x 6"
8" x 8"
SF
1.15
Rated Input Service Factor Locked
Amps Watts Amps Watts
17.5 4910 19.5 5610 124
66.1 44501 74.1 50891 518
96.0 65900 109.0 76100 650
Rotor Amps
6" SINGLE PHASE MOTORS AND REQUIRED CONTROL BOXES
Order No.
6M051 5 3.7 24 4987 27.5 5735 124 CB05MC3R 6M071 7.5 5.5 6M101 10 7.5 50 10135 58 11830 202 CB10MC3R 6M151 15 11 72 15180 85 18050 275 CB15MC3R
Motor
HP kW Volts Phase
230 1 6” x 6” 1.15
Motor Dia.
vs Flange Dia.
Rated Input Service Factor
S.F.
Amps Watts Amps Watts
36 7675 41 8950 167 CB07MC3R
L.R. Control Box
Amps Order No.
PAGE 15
Residential Water Systems
6-10" THREE PHASE MOTORS
CentriPro
Motor
Order No.
6M058 5 3.7 200 75.9 K 0.618 50 25 6M052 5 3.7 230 76.8 K 0.806 45 20 6M054 5 3.7 460 76.8 K 3.050 25 10 6M078 7.5 5.5 200 77.9 J 0.504 80 40 6M072 7.5 5.5 230 78.5 J 0.651 70 30 6M074 7.5 5.5 460 78.5 J 2.430 35 15 6M108 10 7.5 200 79.7 K 0.315 100 50 6M102 10 7.5 230 79.3 K 0.448 90 40 6M104 10 7.5 460 79.3 K 1.619 45 20 6M158 15 11 200 81.7 K 0.213 175 70 6M152 15 11 230 81.7 K 0.312 150 60 6M154 15 11 460 81.7 K 1.074 70 30 6M208 20 15 200 82.7 J 0.189 200 90 6M202 20 15 230 83.2 J 0.258 175 70 6M204 20 15 460 6M258 25 18.5 200 82.0 K 0.146 250 110 6M252 25 18.5 230 83.0 K 0.210 225 90 6M254 25 18.5 460 83.0 K 0.666 110 45 6M308 30 22 200 82.9 J 0.119 300 125 6M302 30 22 230 82.5 K 0.166 250 100 6M304 30 22 460 82.5 K 0.554 125 50 6M404 40 30 460 84.0 H 0.446 175 70 66M504 50 37 460 82.5 J 0.388 225 90 86M504 50 37 460 83.8 K 0.331 225 125 86M604 60 45 460 86.3 J 0.278 250 150 8M754 75 55 460 84.9 H 0.218 300 125 8M1004 100 75 460 85.2 H 0.164 400 175 8M1254 125 90 460 84.2 G 0.132 500 225 8M1504 150 110 460 85.6 G 0.115 600 250 10M2004 200 150 460 87.2 F 0.0929 800 350
HP kW Volts Phase
F.L. KVA Line - Line
  
83.2 J 0.861 90 35
3
Time Delay Fuse
Standard Dual Element
6" SINGLE PHASE MOTORS
Motor
Order No.
6M051 5 3.7 74.8 G 2.172 0.512 2.627 6M071 7.5 5.5 6M101 10 7.5 73.6 E 1.052 0.316 1.310 6M151 15 11 73.7 D 0.678 0.230 0.850
PAGE 16
HP kW Volts Phase
230 1

F.L.
72.9 F 1.401 0.400 1.774
Resistance - Ohms
KVA
Code
R - Y B - Y R - B
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