Skip to main content
Returns
& Orders
Cart
AI SparkAI Mode
Menu
Newegg Business
Feedback
Help Center
Your Browsing History
Take a tax holiday. Take advantage of limited-time, tax-free savings on select products in certain states. Learn More>
  1. Home
  2. Automotive & Tools
  3. Machinery & Machine Shop
  4. Electrical Starters & Contactors

Electrical Starters & Contactors

Power Search
  • In Stock
Brands
Show More
Price
Show More
Number of Poles
Type
Availability
Useful Links
Customer Ratings
Power Search
Sort By:
View:
GEM by Triplett High-Speed, Pass-Thru RJ45 Tool Kit
Quick View
GEM by Triplett High-Speed, Pass-Thru RJ45 Tool Kit
  • Model #: HS-TK
  •  
  • $191.99 –
SIEMENS 3RH29111HA31 Auxiliary Contact,10A,Front Mounting
Quick View
SIEMENS 3RH29111HA31 Auxiliary Contact,10A,Front Mounting
  • Brand: SIEMENS
  • Model #: 3RH29111HA31
  •  
  • $30.19 –
  • $5.00 Shipping
Triplett 7" Ultra-Compact 4K Monitor
Quick View
Triplett 7" Ultra-Compact 4K Monitor
  • Model #: HDCM-4K
  •  
  • $239.99 –
SIEMENS 3RT29161CB00 Surge Supressor, 24-48V AC,24-70V DC
Quick View
SIEMENS 3RT29161CB00 Surge Supressor, 24-48V AC,24-70V DC
  • Brand: SIEMENS
  • Model #: 3RT29161CB00
  •  
  • $17.19 –
  • $5.00 Shipping
SCHNEIDER ELECTRIC 9001K2105 Potentiometer,30mm,2 W, 1000 Ohms
Quick View
SCHNEIDER ELECTRIC 9001K2105 Potentiometer,30mm,2 W, 1000 Ohms
  • Brand: SCHNEIDER ELECTRIC
  • Model #: 9001K2105
  •  
  • $299.99 –
EATON D3PA2 Relay Socket,Finger Safe,Octal,8 Pin
Quick View
EATON D3PA2 Relay Socket,Finger Safe,Octal,8 Pin
  • Brand: EATON
  • Model #: D3PA2
  •  
  • $11.19 –
  • $5.00 Shipping
SIEMENS 3RT29161JK00 Surge Supressor, 24-70V DC,48-127V AC
Quick View
SIEMENS 3RT29161JK00 Surge Supressor, 24-70V DC,48-127V AC
  • Brand: SIEMENS
  • Model #: 3RT29161JK00
  •  
  • $22.39 –
  • $5.00 Shipping
INTERMATIC T1906 Electromechanical Timer,24 hr,SPDT,Metal
Quick View
INTERMATIC T1906 Electromechanical Timer,24 hr,SPDT,Metal
  • Brand: INTERMATIC
  • Model #: T1906
  •  
  • $173.36 –
SIEMENS 3RH29111FA04 Auxiliary Contact Block, 0NO/4NC
Quick View
SIEMENS 3RH29111FA04 Auxiliary Contact Block, 0NO/4NC
  • Brand: SIEMENS
  • Model #: 3RH29111FA04
  •  
  • $37.29 –
  • $5.00 Shipping
SIEMENS 3RH29211DA11 IEC Auxiliary Contact Block,1NO,1NC
Quick View
SIEMENS 3RH29211DA11 IEC Auxiliary Contact Block,1NO,1NC
  • Brand: SIEMENS
  • Model #: 3RH29211DA11
  •  
  • $29.49 –
  • $5.00 Shipping
EATON XTCF063D00C IEC Magnetic Contactor, No Auxiliary Contacts, 480V AC, 4 P,
Quick View
EATON XTCF063D00C IEC Magnetic Contactor, No Auxiliary Contacts, 480V AC, 4 P,
  • Brand: EATON
  • Model #: XTCF063D00C
  •  
  • $328.99 –
SIEMENS 3RU29463AA01 Assembly Support,Screw Terminals,Black
Quick View
SIEMENS 3RU29463AA01 Assembly Support,Screw Terminals,Black
  • Model #: 3RU29463AA01
  •  
  • $36.15 –
  • $5.00 Shipping
SIEMENS 3RU29363AA01 Assembly Support,Screw Terminals,Black
Quick View
SIEMENS 3RU29363AA01 Assembly Support,Screw Terminals,Black
  • Model #: 3RU29363AA01
  •  
  • $34.39 –
  • $5.00 Shipping
DAYTON 26WA82 Incandescent Photocontrol, 1,800 W, Black
Quick View
DAYTON 26WA82 Incandescent Photocontrol, 1,800 W, Black
  • Brand: DAYTON
  • Model #: 26WA82
  •  
  • $14.89 –
  • $5.00 Shipping
SIEMENS 3RH29111MA11 Auxiliary Contact Block, 1NO/1NC
Quick View
SIEMENS 3RH29111MA11 Auxiliary Contact Block, 1NO/1NC
  • Brand: SIEMENS
  • Model #: 3RH29111MA11
  •  
  • $22.89 –
  • $5.00 Shipping
DAYTON 30G264 Selector Switch, Non-Illum, 2 Pos, 22 mm
Quick View
DAYTON 30G264 Selector Switch, Non-Illum, 2 Pos, 22 mm
  • Brand: DAYTON
  • Model #: 30G264
  •  
  • $12.19 –
  • $5.00 Shipping
NSI TORK SS20F Timer,Max18 Hrs,24-277V,7.25A,Wall Sw,WH
Quick View
NSI TORK SS20F Timer,Max18 Hrs,24-277V,7.25A,Wall Sw,WH
  • Brand: NSI TORK
  • Model #: SS20F
  •  
  • $143.99 –
ASHCROFT LPDN4GGV25XCYLM200 Pressure Switch, Standard, DPST, 4 Ports, 1/2"
Quick View
ASHCROFT LPDN4GGV25XCYLM200 Pressure Switch, Standard, DPST, 4 Ports, 1/2"
  • Brand: ASHCROFT
  • Model #: LPDN4GGV25XCYLM200
  •  
  • $320.99 –
DAYTON 30G280 ShortHandleSelectorSwitch,Blk,2Pos,22mm
Quick View
DAYTON 30G280 ShortHandleSelectorSwitch,Blk,2Pos,22mm
  • Brand: DAYTON
  • Model #: 30G280
  •  
  • $11.39 –
  • $5.00 Shipping
DAYTON 30G282 ShortHandleSelectorSwitch,Blk,3Pos,22mm
Quick View
DAYTON 30G282 ShortHandleSelectorSwitch,Blk,3Pos,22mm
  • Brand: DAYTON
  • Model #: 30G282
  •  
  • $10.09 –
  • $5.00 Shipping
PARAGON 9145-00 DefrostControlTimer,SPDT,120/208-240VAC
Quick View
PARAGON 9145-00 DefrostControlTimer,SPDT,120/208-240VAC
  • Brand: PARAGON
  • Model #: 9145-00
  •  
  • $184.99 –
HUBBELL WIRING DEVICE-KELLEMS AD2000I1 Wall Mount Sensor, Occupancy, Vacancy,
Quick View
HUBBELL WIRING DEVICE-KELLEMS AD2000I1 Wall Mount Sensor, Occupancy, Vacancy,
  • Brand: HUBBELL WIRING DEVICE-KELLEMS
  • Model #: AD2000I1
  •  
  • $337.99 –
DAYTON 30G489 Potentiometer,30mm,Corr Res,2 W,5000Ohms
Quick View
DAYTON 30G489 Potentiometer,30mm,Corr Res,2 W,5000Ohms
  • Brand: DAYTON
  • Model #: 30G489
  •  
  • $219.99 –
DAYTON 30G487 Potentiometer,30mm,Heavy Duty,10000 Ohms
Quick View
DAYTON 30G487 Potentiometer,30mm,Heavy Duty,10000 Ohms
  • Brand: DAYTON
  • Model #: 30G487
  •  
  • $219.99 –
INTERMATIC T1976 Electromechanical Timer,24 hr,SPDT,Metal
Quick View
INTERMATIC T1976 Electromechanical Timer,24 hr,SPDT,Metal
  • Brand: INTERMATIC
  • Model #: T1976
  •  
  • $233.67 –
EATON DS7-342SX007N0-N Soft Start Controller,240/480VAC,7A
Quick View
EATON DS7-342SX007N0-N Soft Start Controller,240/480VAC,7A
  • Brand: EATON
  • Model #: DS7-342SX007N0-N
SIEMENS 52SX2AABK1 SelectorSwitch,Non-Illum,2Pos,30mm,Black
Quick View
SIEMENS 52SX2AABK1 SelectorSwitch,Non-Illum,2Pos,30mm,Black
  • Brand: SIEMENS
  • Model #: 52SX2AABK1
  •  
  • $44.89 –
  • $5.00 Shipping
EATON D3PA3 Rlay Scket,Fingr Saf,Octl,11 Pin,2.16" L
Quick View
EATON D3PA3 Rlay Scket,Fingr Saf,Octl,11 Pin,2.16" L
  • Brand: EATON
  • Model #: D3PA3
  •  
  • $17.15 –
  • $5.00 Shipping
GEM by Triplett CAT 5 Connector, Male, Jar of 100
Quick View
GEM by Triplett CAT 5 Connector, Male, Jar of 100
  • Model #: CAT5-HSPJAR
  •  
  • $32.69 –
  • $5.00 Shipping
DAYTON 30G319 SelectorSw/COntact Block,1NO,30mm
Quick View
DAYTON 30G319 SelectorSw/COntact Block,1NO,30mm
  • Brand: DAYTON
  • Model #: 30G319
  •  
  • $11.59 –
  • $5.00 Shipping
INTERMATIC T2005 Electromechanical Timer,7 day,SPDT,Metal
Quick View
INTERMATIC T2005 Electromechanical Timer,7 day,SPDT,Metal
  • Brand: INTERMATIC
  • Model #: T2005
  •  
  • $244.99 –
BRYANT CSB120B Wall Switch, 2 hp, Toggle, 20 A, Brown
Quick View
BRYANT CSB120B Wall Switch, 2 hp, Toggle, 20 A, Brown
  • Brand: ZORO SELECT
  • Model #: CSB120B
  •  
  • $7.65 –
  • $5.00 Shipping
BRYANT 4803GLI Wall Switch, 2 hp, Toggle, 15 A, Ivory
Quick View
BRYANT 4803GLI Wall Switch, 2 hp, Toggle, 15 A, Ivory
  • Brand: BRYANT
  • Model #: 4803GLI
  •  
  • $44.25 –
  • $5.00 Shipping
BRYANT 4903BI Wall Switch, 2 hp, Toggle, 20 A, Ivory
Quick View
BRYANT 4903BI Wall Switch, 2 hp, Toggle, 20 A, Ivory
  • Brand: ZORO SELECT
  • Model #: 4903BI
  •  
  • $7.49 –
  • $5.00 Shipping
BRYANT 4902BRED Wall Switch, 2 hp, Toggle, 20 A, Red
Quick View
BRYANT 4902BRED Wall Switch, 2 hp, Toggle, 20 A, Red
  • Brand: BRYANT
  • Model #: 4902BRED
  •  
  • $9.99 –
  • $5.00 Shipping
BRYANT 4801BW Wall Switch, 2 hp, Toggle, 15 A, White
Quick View
BRYANT 4801BW Wall Switch, 2 hp, Toggle, 15 A, White
  • Brand: BRYANT
  • Model #: 4801BW
  •  
  • $4.99 –
  • $5.00 Shipping