Encapsulated Submersible Motors
Franklin Electric Encapsulated Submersible Motors
Franklin Electric's 100 mm, 150 mm & 200 mm encapsulated motors are manufactured to ISO 9001 standards, and are the quality drive for submersible pumps, offering a maintenance-free long-life submersible motor operation.
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Features
- Water lubricated thrust
- Radial bearings
- Sand Fighter seal system (150 mm and 200 mm) for sandy applications
- High efficiency electrical design.
Applications
- Residential
- Commercial
- Agricultural
- Mining
- Marine
- Municipal
- Industrial
- River water extraction
- DWAF
Specifications
- Hermetically sealed stator, anti track, self healing stator resin prevents motor burn out
- 37 and 45 kW Motors up to 50 °C ambient temperature
- Removable “Water Bloc” lead connector
- Cable material according to drinking water regulations (VDE / ACS / KTW approved)
- Sand fighter® Motor with SiC-Mechanical Seal
- High efficiency electrical design for low operation cost
- All motors prefilled and 100% tested
- Max. storage temperature -15 °C - + 60 °C
- Non contaminating FES91 -filled design
- 45 kN High Thrust Versions
Technical Specification
- 4 - 45 kW
- 6" NEMA flange
- Protection: IP 68
- Starts per hour: max. 20
- Installation: vertical/horizontal
- Standard Voltage: 380-415 V/50 Hz, 460 V/60 Hz
- Voltage tolerance 50 Hz: -10% / +6% UN [380-415 V = (380-10%) – (415+6%)]
- Voltage tolerance 60 Hz: ±10% UN
- Motor protection: Select thermal overloads according to DIN 61947-4-1
- Insulation: Class F
- Rated ambient temperature: 4- 30 kW up to 30 °C; 37 & 45 kW up to 50 °C
- Cooling flow: min. 0,16 m/s
- Motor lead in 4m length (VDE / ACS / KTW approved)
Options
- Other voltages
- YΔ - start (pos. of cables 90°)
- 45 kN High Thrust Version (Standard in 37 / 45 kW Motors)
- Motors complete in 304 SS and in complete 316 SS
- PT 100 temperature sensor (sold separately)
- Special Lead lengths up to 50 m
- Built-in PTC temperature sensor
- Built-in SubMonitor Transmitter (standard for 37 & 45 kW)
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6-Inch Encapsulated Model Numbers
PN
[kW]UN
[V]Model Numbers
Digit 1-6Model Numbers
Digit 1-7DOL Y∆ Standard with SubMonitor
Transmitterwith PTC High
Thrust
45kN
VersionCI-
304SS304SS CI-
304SS304SS 316SS CI-
304SS304SS 316SS 4 220, 230 236 680 236 670 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 610 236 710 500 236 700 236 790 5,5 220, 230 236 681 236 671 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 611 236 711 500 236 701 236 791 7,5 220, 230 236 682 236 672 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 612 236 712 500 236 702 236 792 9,3 220, 230 236 015 236 005 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 001 236 011 500 236 008 236 018 11 220, 230 236 683 236 673 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 613 236 713 500 236 703 236 793 15 220, 230 236 684 236 674 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 614 236 714 500 236 704 236 794 18,5 220, 230 236 685 236 675 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 615 236 715 500 236 705 236 795 22 220, 230 236 686 236 676 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 616 236 716 500 236 706 236 796 30 220, 230 - 236 677 9061 1061 3961 6061 1161 4061 2061 3661 **63 380 - 415 236 617 236 717 500 236 707 236 797 37 380 - 415 276 618 276 718 - - 6061 4061 - - - 45 380 - 415 276 619 276 719 - - 6061 4061 - - - 6-Inch Encapsulated - 50 Hz - Performance Data
PN
[kW]Thrust
F[kN]UN
[V]nN
[min-1]IN
[A]IA
[A]η(Eff.)[%]
at % loadcos φ (Pf.)
at % loadTN
[Nm]TA
[Nm]50 75 100 50 75 100 4,0 15.5 220 2840 16,4 73 76,0 78,5 77,0 0,70 0,80 0,85 12,5 17,9 230 2860 16,1 75 74,0 77,5 78,0 0,62 0,74 0,82 12,3 20,2 380 2840 9,5 42 76,0 78,5 77,0 0,70 0,80 0,85 12,5 17,9 400 2860 9,3 43 74,0 77,5 78,0 0,62 0,74 0,82 12,3 20,2 415 2880 9,3 46 74,5 78,0 78,5 0,57 0,70 0,78 12,3 20,8 500 2840 7,2 32 76,0 78,5 77,0 0,70 0,80 0,85 12,5 17,9 5,5 15.5 220 2850 22,1 104 77,0 79,0 78,0 0,70 0,80 0,85 18,7 30,3 230 2870 21,7 106 74,0 78,0 79,0 0,63 0,75 0,82 18,6 35,0 380 2850 12,8 60 77,0 79,0 78,0 0,70 0,80 0,85 18,7 30,3 400 2870 12,5 64 74,0 78,0 79,0 0,63 0,75 0,82 18,6 35,0 415 2880 12,8 66 74,0 77,5 78,0 0,58 0,70 0,78 18,6 35,9 500 2850 9,7 46 77,0 79,0 78,0 0,70 0,80 0,85 18,7 30,3 7,5 15.5 220 2850 28,2 143 77,5 79,5 79,0 0,74 0,83 0,87 25,0 43,0 230 2860 27,7 144 75,0 78,5 79,0 0,70 0,81 0,86 25,0 47,7 380 2850 16,3 83 77,5 79,5 79,0 0,74 0,83 0,87 25,0 43,0 400 2860 16,0 83 75,0 78,5 79,0 0,70 0,81 0,86 25,0 47,7 415 2880 16,2 91 75,0 78,5 79,0 0,61 0,74 0,81 24,7 51,3 500 2850 12,4 63 77,5 79,5 79,0 0,74 0,83 0,87 25,0 43,0 9,3 15.5 220 2870 36,4 183 79,0 81,0 81,0 0,71 0,81 0,86 31,1 61,6 230 2870 36,0 189 78,0 81,0 81,0 0,58 0,72 0,80 31,1 68,6 380 2870 21,0 106 79,0 81,0 81,0 0,71 0,81 0,86 31,1 61,6 400 2870 20,7 112 78,0 81,0 81,0 0,58 0,72 0,80 31,1 68,2 415 2890 21,0 116 74,0 79,0 80,0 0,55 0,70 0,78 30,8 74,1 500 2870 16,0 80 79,0 81,0 81,0 0,71 0,81 0,86 31,1 61,6 11,0 15.5 220 2860 41,5 218 80,0 82,0 81,0 0,73 0,82 0,87 37,4 72,8 230 2860 40,4 224 78,5 81,0 81,0 0,68 0,79 0,85 37,3 78,3 380 2860 24,0 126 80,0 82,0 81,0 0,73 0,82 0,87 37,4 72,8 400 2860 23,3 129 78,5 81,0 81,0 0,68 0,79 0,85 37,3 78,3 415 2870 24,1 136 74,5 78,5 79,5 0,61 0,74 0,81 37,2 84,8 500 2860 18,2 96 80,0 82,0 81,0 0,73 0,82 0,87 37,4 72,8 15,0 15.5 220 2850 55,0 283 81,0 83,0 82,0 0,76 0,84 0,86 50,0 104,0 230 2860 54,2 289 79,0 81,5 81,0 0,70 0,80 0,85 49,9 107,3 380 2850 32,0 164 81,0 83,0 82,0 0,76 0,84 0,86 50,0 104,0 400 2860 31,3 169 79,0 81,5 81,0 0,70 0,80 0,85 49,9 107,3 415 2870 31,0 179 77,0 81,0 81,0 0,65 0,77 0,83 49,6 116,6 500 2850 24,3 124 81,0 83,0 82,0 0,76 0,84 0,86 50,0 104,0 18,5 15.5 220 2850 69,2 380 82,0 83,0 82,0 0,76 0,84 0,87 62,4 139,7 230 2860 66,7 392 80,0 82,5 82,0 0,68 0,79 0,85 62,4 159,6 380 2850 40,0 220 82,0 83,0 82,0 0,76 0,84 0,87 62,4 139,7 400 2850 38,5 231 80,0 82,5 82,0 0,68 0,79 0,85 62,4 154,6 415 2850 38,5 240 78,5 81,5 82,0 0,64 0,76 0,83 62,1 166,8 500 2850 30,5 168 82,0 83,0 82,0 0,76 0,84 0,87 62,4 139,7 22 15.5 220 2840 81,2 441 82,0 83,0 82,0 0,78 0,86 0,88 75,3 160,0 230 2860 78,5 455 81,0 83,0 83,0 0,71 0,81 0,86 74,7 177,6 380 2840 47,0 255 82,0 83,0 82,0 0,78 0,86 0,88 75,3 160,0 400 2860 45,3 268 81,0 83,0 83,0 0,71 0,81 0,86 74,7 177,6 415 2870 45,0 278 79,5 82,5 82,5 0,66 0,78 0,84 74,5 189,9 500 2840 35,8 194 82,0 83,0 82,0 0,78 0,86 0,88 75,3 160,0 30 27.5 220 2860 111 645 83,0 83,5 82,5 0,74 0,82 0,85 99,6 237,4 230 2860 107 670 80,5 83,0 83,0 0,67 0,79 0,84 99,4 263,1 380 2860 64,1 373 83,0 83,5 82,5 0,74 0,82 0,85 99,6 237,4 400 2860 63,5 393 80,5 83,0 83,0 0,67 0,79 0,84 99,4 263,1 415 2880 64,5 407 79,0 82,0 82,5 0,62 0,74 0,81 99,0 283,5 500 2860 49,0 283 83,0 83,5 82,5 0,74 0,82 0,85 99,6 237,4 37 45.0 380 2850 80,1 387 77 80,0 81,0 0,75 0,82 0,87 124,8 269,8 400 2870 77,9 411 76 80,0 81,0 0,68 0,78 0,85 124,5 269,8 415 2880 77,9 423 75 79,0 81,0 0,64 0,75 0,82 123,8 269,8 45 45.0 380 2850 95,5 480 79 81,0 82,0 0,76 0,83 0,87 150,5 287,4 400 2870 93,9 509 78 80,0 82,0 0,72 0,79 0,84 149,1 325,4 415 2880 93,2 531 77 80,0 82,0 0,68 0,77 0,82 149,1 355,2 -
6-Inch Motor Design 4 - 30 kW
6-Inch Encapsulated 4 - 30 kW Motor Lengths and Weights / Packing sizes
PN
[kW]CI-304SS
L [mm]304SS
L [mm]316SS
L [mm]Motor Package size
[mm]Shipping Weight [kg] DOL YΔ 4 581,2 570,7 570,7 155 x 212 x 800 41,3 40,3 5,5 614,4 604,0 604,0 155 x 212 x 800 44,9 43,9 7,5 646,2 635,8 635,8 155 x 212 x 800 49,0 48,0 9,3 678,7 668,3 668,3 155 x 212 x 1070 51,3 50,3 11 711,2 700,8 700,8 155 x 212 x 1070 54,7 53,7 15 776,2 765,8 765,8 155 x 212 x 1070 60,5 59,5 18,5 841,5 831,1 831,1 155 x 212 x 1070 67,1 66,1 22 906,5 896,1 896,1 155 x 212 x 1070 73,1 72,1 30 1036,6 1026,2 1026,2 155 x 212 x 1200 87,7 87,7 Material DIN / AISI 4,0 - 30,0 kW
Part CI-304SS 304SS 316 SS Shell 1.4301 1.4301 1.4571 Upper end bell Cast iron powder coated 1.4301 1.4408 Lower end bell Cast iron Cast iron 1.4401 Thrust housing Cast iron powder coated Cast Iron / 1.4301 (Shell) 1.4408 Mechanical seal SiC / SiC SiC / SiC SiC / SiC Seal cover 1.4301 1.4301 1.4401 Slinger NBR NBR NBR Shaft end 1.4305 1.4305 1.4462 Diaphragm NBR NBR NBR Lead EPR EPR EPR Other seals BUNA N BUNA N BUNA N 
6-Inch Motor Design 4 - 30 kW
6-Inch Encapsulated 37 - 45 kW Motor Lengths and Weights / Packing sizes
PN [kW] 304 L [mm] 316 L [mm] Motor Package size [mm] Shipping Weight [kg] 37 1476.7 1476.7 223 x 267 x 1823 136 45 1629.2 1629.2 223 x 267 x 1823 154 Material DIN / AISI
Part 304 316 SS Shell 1.4301 1.4571 Upper end bell Cast iron powder coated 1.4408 Lower end bell Cast iron 1.4401 Thrust housing Cast iron powder coated 1.4408 Mechanical seal SiC / SiC SiC / SiC Seal cover 1.4301 1.4401 Slinger Viton Viton Shaft end 1.4305 1.4542 Diaphragm Viton Viton Lead EPR EPR Jam Nut (Lead) Brass 1.4401 Lead bushing Rubber Rubber 
Cable Design VDE/ACS/KTW approved
6-Inch Encapsulated 37 - 45 kW Motor Lengths and Weights / Packing sizes
Ø
[mm²]Motor B
[± 0,3 mm]B1
[± 0,3 mm]H
[± 0,3 mm]220 V 380 - 415 V 500 V 4G4 (L=4m) 4 - 11 kW, DOL 4 - 22 kW, DOL 4-30 kW, DOL 19,0 mm - 7,0 mm 4 - 22 kW, YΔ 4-30 kW, YΔ 3X8, 4+1G8, 4 (L=4 m) 15 - 22 kW, DOL 30 - 45 kW, DOL - 29,5 mm 19,5 mm 8,9 mm 30 - 37 kW, YΔ 37 - 45 kW, YΔ Cable model numbers 304SS
L
[m]4G4
[mm²]3X8, 4+1G8, 4
[mm²]4 310 125 004 310 145 004 8 310 125 008 310 145 008 10 310 125 010 310 145 010 15 310 125 015 310 145 015 20 310 125 020 310 145 020 25 310 125 025 310 145 025 30 310 125 030 310 145 030 35 310 125 035 310 145 035 40 310 125 040 310 145 040 45 310 125 045 310 145 045 Cable model numbers 316SS
L
[m]4G4
[mm²]3X8, 4+1G8, 4
[mm²]4 310 125 504 310 145 504 8 310 125 508 310 145 508 10 310 125 510 310 145 510 15 310 125 515 310 145 515 20 310 125 520 310 145 520 25 310 125 525 310 145 525 30 310 125 530 310 145 530 35 310 125 535 310 145 535 40 310 125 540 310 145 540 45 310 125 545 310 145 545 50 310 125 550 310 145 550
