Split Phase

January 8, 2011 4:15 am | Electric Motors

why we need to split the phase of single phase motor.?

A single phase induction motor has zero starting torque. We split the phase to give it some torque at zero speed. once started it will run just fine. So the starting winding (the split phase) is normally switched off. (using a centrifugal switch)

Dayton Split Phase Motor
Dayton Split Phase Motor
$45.65
Time Remaining: 1h 8m
Buy It Now for only: $120.00

Ac Split Phase Ac Motor Sears Craftman Model 11312037
Ac Split Phase Ac Motor Sears Craftman Model 11312037
$139.99
Time Remaining: 1h 26m
Buy It Now for only: $139.99

ELECTRIC MOTOR AO Smith RB2054D Split Phase Resilient Base Motor 1 2 HP
ELECTRIC MOTOR AO Smith RB2054D Split Phase Resilient Base Motor 1 2 HP
$98.79
Time Remaining: 3h 59m

Dayton 1 4 hp electric motor 1725 rpm 115 230v frame 48 split phase 5 8 x 225
Dayton 1 4 hp electric motor 1725 rpm 115 230v frame 48 split phase 5 8 x 225
$95.90
Time Remaining: 4h 22m
Buy It Now for only: $95.90

Belt Drive Motor Split Phase Motor 1 4 HP AO SMITH 1725 RPM 115V
Belt Drive Motor Split Phase Motor 1 4 HP AO SMITH 1725 RPM 115V
$220.00
Time Remaining: 6h 56m
Buy It Now for only: $220.00

NIB CENTURY GF2054 ELECTRIC MOTOR 1 2 HP 1725RPM SPLIT PHASE 8 AMP 115 VOLT
NIB CENTURY GF2054 ELECTRIC MOTOR 1 2 HP 1725RPM SPLIT PHASE 8 AMP 115 VOLT
$129.95
Time Remaining: 7h 1m
Buy It Now for only: $129.95

Dayton Split phase fan blower motor SPECS IN PICS 1 4 HP MODEL 3K771 1725 RPM
Dayton Split phase fan blower motor SPECS IN PICS 1 4 HP MODEL 3K771 1725 RPM
$15.00
Time Remaining: 9h 50m
Buy It Now for only: $25.00

Leland Faraday Split Phase Motor Open Drip Proof 1 3 HP
Leland Faraday Split Phase Motor Open Drip Proof 1 3 HP
$79.00
Time Remaining: 12h 47m
Buy It Now for only: $79.00

Marathon Electric B208 1 2 HP Split Phase HVAC Fan  Blower Motor 1800 RPM
Marathon Electric B208 1 2 HP Split Phase HVAC Fan Blower Motor 1800 RPM
$131.60
Time Remaining: 13h 14m
Buy It Now for only: $131.60

New GE 1 2 HP Electric Motor Split Phase 115 volt 1725 RPM  Made in USA
New GE 1 2 HP Electric Motor Split Phase 115 volt 1725 RPM Made in USA
$147.88
Time Remaining: 13h 24m
Buy It Now for only: $147.88

Dayton 1 4 hp Split Phase AC Motor w switch
Dayton 1 4 hp Split Phase AC Motor w switch
$50.00
Time Remaining: 1d 3h 17m
Buy It Now for only: $50.00

Dayton 5K909B 1 3 HP 1725 RPM Split Phase AC Motor
Dayton 5K909B 1 3 HP 1725 RPM Split Phase AC Motor
$99.99
Time Remaining: 1d 5h 34m
Buy It Now for only: $99.99

Dayton 6K301 Split Phase Gear Motor 1 15 HP
Dayton 6K301 Split Phase Gear Motor 1 15 HP
$200.00
Time Remaining: 1d 7h 39m
Buy It Now for only: $200.00

Dayton Split Phase 1 3 HP AC blower Motor
Dayton Split Phase 1 3 HP AC blower Motor
$199.99
Time Remaining: 1d 12h 16m
Buy It Now for only: $199.99

1 4 hp 12 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor  014Q307 0144
1 4 hp 12 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor 014Q307 0144
$338.17
Time Remaining: 2d 3h 23m
Buy It Now for only: $338.17

1 4 hp 30 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor  014Q307 0057
1 4 hp 30 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor 014Q307 0057
$325.26
Time Remaining: 2d 5h 29m
Buy It Now for only: $325.26

DAYTON 3K090A PUMP AC 1 2HP 115 230V AC 1725RPM 1PH ELECTRIC MOTOR split phase
DAYTON 3K090A PUMP AC 1 2HP 115 230V AC 1725RPM 1PH ELECTRIC MOTOR split phase
$99.99
Time Remaining: 2d 9h 28m
Buy It Now for only: $99.99

New Dayton 6XJ15 Split Phase AC Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56
New Dayton 6XJ15 Split Phase AC Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56
$127.00
Time Remaining: 2d 10h 12m
Buy It Now for only: $127.00

Dayton 1 3 HP Split Phase Fan Blower Motor Model 5K917BA
Dayton 1 3 HP Split Phase Fan Blower Motor Model 5K917BA
$80.00
Time Remaining: 3d 4h 29m
Buy It Now for only: $105.00

VINTAGE CENTURY SPLIT PHASE ELECTRIC MOTOR WORKING MADE IN THE USA
VINTAGE CENTURY SPLIT PHASE ELECTRIC MOTOR WORKING MADE IN THE USA
$20.00
Time Remaining: 3d 5h 33m

DAYTON 6K517B SPLIT PHASE MOTOR 1 4HP 1725RPM 115V 1PH 44A
DAYTON 6K517B SPLIT PHASE MOTOR 1 4HP 1725RPM 115V 1PH 44A
$64.60
Time Remaining: 3d 11h 48m
Buy It Now for only: $64.60

DAYTON 5K260 1 4 HP MOTOR split phase ac motor
DAYTON 5K260 1 4 HP MOTOR split phase ac motor
$99.99
Time Remaining: 3d 16h 38m
Buy It Now for only: $99.99

DAYTON MOTOR 1 3 HP  1725 RPM  48Z FRAME SPLIT PHASE  GENERAL PURPOSE
DAYTON MOTOR 1 3 HP 1725 RPM 48Z FRAME SPLIT PHASE GENERAL PURPOSE
$74.95
Time Remaining: 4d 5h 8m
Buy It Now for only: $74.95

Dayton Split Phase Motor Model GK 7381
Dayton Split Phase Motor Model GK 7381
$10.00
Time Remaining: 4d 13h 1m

DAYTON 6XH99 1 6HP 1140 RPM 1PH 48 FR 115V SPLIT PHASE MOTOR NEW
DAYTON 6XH99 1 6HP 1140 RPM 1PH 48 FR 115V SPLIT PHASE MOTOR NEW
$50.00
Time Remaining: 5d 2h 7m
Buy It Now for only: $50.00

DAYTON 1 4 HP SPLIT CASE MOTOR 1725 RPM 115 VOLT 1 PHASE SHAFT 1 1 2 X 1 2
DAYTON 1 4 HP SPLIT CASE MOTOR 1725 RPM 115 VOLT 1 PHASE SHAFT 1 1 2 X 1 2
$150.02
Time Remaining: 5d 6h 42m
Buy It Now for only: $150.02

DAYTON 6XJ07 1 4HP 48 FR 1725RPM 115V 60HZ SPLIT PHASE MOTOR NEW
DAYTON 6XJ07 1 4HP 48 FR 1725RPM 115V 60HZ SPLIT PHASE MOTOR NEW
$50.00
Time Remaining: 5d 6h 48m
Buy It Now for only: $50.00

GE H296 1 4 HP SPLIT PHASE ELECTRIC MOTOR 850 RPM 115 V
GE H296 1 4 HP SPLIT PHASE ELECTRIC MOTOR 850 RPM 115 V
$159.99
Time Remaining: 5d 8h 22m
Buy It Now for only: $159.99

DAYTON 6K578A SPLIT PHASE JET PUMP 1 3HP 115VAC 3450RPM 56J 1PH AC MOTOR B420577
DAYTON 6K578A SPLIT PHASE JET PUMP 1 3HP 115VAC 3450RPM 56J 1PH AC MOTOR B420577
$150.00
Time Remaining: 5d 9h 5m
Buy It Now for only: $150.00

Dayton Split Phase AC Motor MOD 6K846 HP 1 12 RPM 1725 Volts115
Dayton Split Phase AC Motor MOD 6K846 HP 1 12 RPM 1725 Volts115
$103.30
Time Remaining: 5d 9h 10m
Buy It Now for only: $103.30

DAYTON SPLIT PHASE 1 4 HP MOTOR RPM 1725 FRAME 48 115 VOLTS USED
DAYTON SPLIT PHASE 1 4 HP MOTOR RPM 1725 FRAME 48 115 VOLTS USED
$100.02
Time Remaining: 5d 9h 11m
Buy It Now for only: $100.02

Dayton 1 3 HP 1725 RPM Split Phase AC Motor
Dayton 1 3 HP 1725 RPM Split Phase AC Motor
$49.99
Time Remaining: 5d 16h
Buy It Now for only: $49.99

3 4 HP Split Phase Belt Drive Motor 115V 1725 RPM
3 4 HP Split Phase Belt Drive Motor 115V 1725 RPM
$174.95
Time Remaining: 6d 2h 13m
Buy It Now for only: $174.95

25 HP Motor Split Phase Belt Drive Motor 1 2 D flat shaft
25 HP Motor Split Phase Belt Drive Motor 1 2 D flat shaft
$266.00
Time Remaining: 6d 4h 34m
Buy It Now for only: $266.00

DAYTON THERMALLY PROTECTED SPLIT PHASE FAN BLOWER MOTOR 025 050 Hp
DAYTON THERMALLY PROTECTED SPLIT PHASE FAN BLOWER MOTOR 025 050 Hp
$124.95
Time Remaining: 6d 5h 58m
Buy It Now for only: $124.95

EMERSON PT12B1N4 Tool Motor 2 Shafts 1 2HP 115V 3450RPM Split Phase EA2
EMERSON PT12B1N4 Tool Motor 2 Shafts 1 2HP 115V 3450RPM Split Phase EA2
$149.99
Time Remaining: 6d 8h 19m
Buy It Now for only: $149.99

1 4 hp 18 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor  014Q307 0096
1 4 hp 18 RPM 115V Bison AC Parallel Shaft Split Phase Gear Motor 014Q307 0096
$339.78
Time Remaining: 6d 14h 4m
Buy It Now for only: $339.78

DAYTON SPLIT PHASE GEAR MOTOR AC 115V 2Z816 Set up for polishing
DAYTON SPLIT PHASE GEAR MOTOR AC 115V 2Z816 Set up for polishing
$95.00
Time Remaining: 6d 15h

Dayton Moisture Resistant Motor 1 2 hp 1725 rpm split phase 6K069B Free SH
Dayton Moisture Resistant Motor 1 2 hp 1725 rpm split phase 6K069B Free SH
$199.99
Time Remaining: 6d 15h 7m
Buy It Now for only: $199.99

New Dayton Split Phase Gearmotor 6K328A 1 6 HP 115 volt Never Installed
New Dayton Split Phase Gearmotor 6K328A 1 6 HP 115 volt Never Installed
$199.95
Time Remaining: 7d 6h 47m
Buy It Now for only: $199.95

Belt Drive Motor Split Phase 1 6 HP Nameplate RPM 1725 Voltage 115
Belt Drive Motor Split Phase 1 6 HP Nameplate RPM 1725 Voltage 115
$112.00
Time Remaining: 7d 7h 15m
Buy It Now for only: $112.00

Dayton Belt Drive Fan Blower Motor 1 2 HP Type Split Phase RPM 1725
Dayton Belt Drive Fan Blower Motor 1 2 HP Type Split Phase RPM 1725
$145.00
Time Remaining: 7d 7h 32m
Buy It Now for only: $145.00

Dayton Split Phase Pump Motor 5K887B
Dayton Split Phase Pump Motor 5K887B
$29.99
Time Remaining: 7d 9h 46m
Buy It Now for only: $29.99

DAYTON MOTOR 1 3 HP  1725 RPM  56CZ  SPLIT PHASE  OPEN DRIPPROOF
DAYTON MOTOR 1 3 HP 1725 RPM 56CZ SPLIT PHASE OPEN DRIPPROOF
$118.95
Time Remaining: 7d 10h 17m
Buy It Now for only: $118.95

Dayton General Purpose Split Phase AC Motor 1 3 HP
Dayton General Purpose Split Phase AC Motor 1 3 HP
$84.95
Time Remaining: 7d 15h 48m
Buy It Now for only: $84.95

Dayton 6K032 H AC Motor 1 4HP 115V 1725 RPM Split Phase 60 Hz Frm H56 1 Phase
Dayton 6K032 H AC Motor 1 4HP 115V 1725 RPM Split Phase 60 Hz Frm H56 1 Phase
$124.95
Time Remaining: 7d 22h 3m
Buy It Now for only: $124.95

Marathon Electric Taco Circ Split Phase 48S17D2102 1 12 Hp 115 Volt 1725 RPM
Marathon Electric Taco Circ Split Phase 48S17D2102 1 12 Hp 115 Volt 1725 RPM
$59.95
Time Remaining: 7d 22h 12m
Buy It Now for only: $59.95

Dayton Split Phase Gear Box Model 6K353 Gears Motors Drives Machine Parts Power
Dayton Split Phase Gear Box Model 6K353 Gears Motors Drives Machine Parts Power
$599.00
Time Remaining: 8d 7h 38m
Buy It Now for only: $599.00

Sears Craftsman Split Phase AC Motor Model 11319800 1 3 hp
Sears Craftsman Split Phase AC Motor Model 11319800 1 3 hp
$29.99
Time Remaining: 9d 5h 13m
Buy It Now for only: $29.99

Dayton Split Phase Oil Burner Motor 1 4HP 6K3150 New
Dayton Split Phase Oil Burner Motor 1 4HP 6K3150 New
$90.00
Time Remaining: 9d 7h 16m
Buy It Now for only: $90.00

Dayton Split Phase AC Gear Motor 6K331 A 115VAC 60Hz 1 6 HP 60 RPM 150 in lbs
Dayton Split Phase AC Gear Motor 6K331 A 115VAC 60Hz 1 6 HP 60 RPM 150 in lbs
$416.50
Time Remaining: 10d 28m
Buy It Now for only: $416.50

AO SMITH AC MOTOR RB2054DV1 TYPE S SPLIT PHASE RESILIENT BASE MOTOR
AO SMITH AC MOTOR RB2054DV1 TYPE S SPLIT PHASE RESILIENT BASE MOTOR
$130.99
Time Remaining: 10d 1h 34m
Buy It Now for only: $130.99

Dayton motor 1 3hp split phase 1775rpm 115v fr 56Z NIB 5K533C
Dayton motor 1 3hp split phase 1775rpm 115v fr 56Z NIB 5K533C
$99.00
Time Remaining: 10d 4h 39m
Buy It Now for only: $99.00

Emerson Split Phase Carbonator Pump Motor S055NSL7295022J 1 4 HP 240V 1725 RPM
Emerson Split Phase Carbonator Pump Motor S055NSL7295022J 1 4 HP 240V 1725 RPM
$119.99
Time Remaining: 10d 11h 10m
Buy It Now for only: $119.99

BISON 014 482 3095 1 3 HP 18 RPM Split Phase Reversible AC Gearmotor 1V
BISON 014 482 3095 1 3 HP 18 RPM Split Phase Reversible AC Gearmotor 1V
$399.95
Time Remaining: 11d 4h 19m
Buy It Now for only: $399.95

DAYTON 5K559D SPLIT PHASE MOTOR 1 6 HP 115 V 1140 RPM
DAYTON 5K559D SPLIT PHASE MOTOR 1 6 HP 115 V 1140 RPM
$115.00
Time Remaining: 12d 5h 15m
Buy It Now for only: $115.00

Dayton 1 3 HP 3450rpm 115V Split Phase Motor 5K586BA
Dayton 1 3 HP 3450rpm 115V Split Phase Motor 5K586BA
$104.49
Time Remaining: 12d 6h 43m
Buy It Now for only: $104.49

AOSmith HW20084 Split Phase 115V 1 12 HP 1725 RPM Water Circulator Motor NEW
AOSmith HW20084 Split Phase 115V 1 12 HP 1725 RPM Water Circulator Motor NEW
$65.00
Time Remaining: 12d 6h 48m
Buy It Now for only: $65.00

Dayton 6XJ15 Split Phase Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56 New
Dayton 6XJ15 Split Phase Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56 New
$129.00
Time Remaining: 12d 12h 48m
Buy It Now for only: $129.00

USED DAYTON SPLIT PHASE MOTOR 5K283BA 1 2HP
USED DAYTON SPLIT PHASE MOTOR 5K283BA 1 2HP
$150.00
Time Remaining: 13d 10h 54m
Buy It Now for only: $150.00

Vintage Sears Craftsman Split Phase Electric Motor 3hp
Vintage Sears Craftsman Split Phase Electric Motor 3hp
$125.00
Time Remaining: 13d 11h 6m
Buy It Now for only: $125.00

Dayton 6K396 Split Phase Gearmotor w Dayton 4Z447 Magnetic Disc Brake
Dayton 6K396 Split Phase Gearmotor w Dayton 4Z447 Magnetic Disc Brake
$275.00
Time Remaining: 14d 3h 47m
Buy It Now for only: $275.00

Used Vintage Working Champion Split Phase Motor 1 3 HP 115 V 62 Amp 1725 RPM
Used Vintage Working Champion Split Phase Motor 1 3 HP 115 V 62 Amp 1725 RPM
$250.00
Time Remaining: 14d 9h 53m
Buy It Now for only: $250.00

Dayton 6XJ15 Split Phase Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56 New
Dayton 6XJ15 Split Phase Motor 1 3HP 1 10HP 1725 1140RPM 115VAC NEMA 56 New
$169.95
Time Remaining: 14d 10h 50m
Buy It Now for only: $169.95

NIB CENTURY GF2054 ELECTRIC MOTOR 1 2 HP 1725RPM SPLIT PHASE 8 AMP 115 VOLT
NIB CENTURY GF2054 ELECTRIC MOTOR 1 2 HP 1725RPM SPLIT PHASE 8 AMP 115 VOLT
$126.50
Time Remaining: 15d 8h 8m
Buy It Now for only: $126.50

Dayton Motor 5K600A 1 3 33 HP 3450rpm 48 Frame 115V ODP Split Phase Footed base
Dayton Motor 5K600A 1 3 33 HP 3450rpm 48 Frame 115V ODP Split Phase Footed base
$167.39
Time Remaining: 15d 10h 20m
Buy It Now for only: $167.39

AO Smith GF2034 General Purpose 1725 RPM 115 Volt Split Phase Motor
AO Smith GF2034 General Purpose 1725 RPM 115 Volt Split Phase Motor
$89.60
Time Remaining: 15d 18h 26m
Buy It Now for only: $89.60

NEW Dayton Electric Oil Burner Motor 1725 RPM 1 6 HP Split Phase Model 5K501
NEW Dayton Electric Oil Burner Motor 1725 RPM 1 6 HP Split Phase Model 5K501
$77.97
Time Remaining: 16d 11h 31m
Buy It Now for only: $77.97

Maxitorq Model 2Z818A Split Phase Gearmotor 241 Ratio 115V Horton Clutch
Maxitorq Model 2Z818A Split Phase Gearmotor 241 Ratio 115V Horton Clutch
$149.99
Time Remaining: 17d 1h 15m
Buy It Now for only: $149.99

Marathon Electric B207 1 3 HP Split Phase HVAC Fan  Blower Motor 1800 RPM
Marathon Electric B207 1 3 HP Split Phase HVAC Fan Blower Motor 1800 RPM
$100.00
Time Remaining: 17d 3h 51m
Buy It Now for only: $100.00

Dayton TEFC Motor 5K596 1 2 HP Split Phase 1725 RPM 115V Ball Bearing 5 8 Sh NEW
Dayton TEFC Motor 5K596 1 2 HP Split Phase 1725 RPM 115V Ball Bearing 5 8 Sh NEW
$145.00
Time Remaining: 17d 6h 13m
Buy It Now for only: $145.00

MOTOR FARM DUTY  SPLIT PHASE  1 3 HP  1725 RPM  1 PHASE
MOTOR FARM DUTY SPLIT PHASE 1 3 HP 1725 RPM 1 PHASE
$169.97
Time Remaining: 17d 8h 12m
Buy It Now for only: $169.97

Dayton 1 3 HP 1725 RPM Split Phase AC Motor
Dayton 1 3 HP 1725 RPM Split Phase AC Motor
$139.99
Time Remaining: 18d 6h 30m
Buy It Now for only: $139.99

DAYTON 6XJ66 MotorSplit PhaseOpen Dripproof1 8 HP1140 rpm56CZ HVAC 115 Face
DAYTON 6XJ66 MotorSplit PhaseOpen Dripproof1 8 HP1140 rpm56CZ HVAC 115 Face
$138.95
Time Remaining: 18d 8h 54m
Buy It Now for only: $138.95

EMERSON 1 3 HP SPLIT PHASE BLOWER MOTOR RPM 1075
EMERSON 1 3 HP SPLIT PHASE BLOWER MOTOR RPM 1075
$39.99
Time Remaining: 19d 3h 46m
Buy It Now for only: $39.99

1 4 HP General Purpose split phase CW Motor 115 volt cradle stud mounting
1 4 HP General Purpose split phase CW Motor 115 volt cradle stud mounting
$159.00
Time Remaining: 19d 9h 14m
Buy It Now for only: $159.00


Tags: , , , , , , , , ,