Control Contactor
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Siemens 81000 5kv Motor Controller w/ Type 90H35 AC Contactor $10,500.00 |
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112 Allen Bradley Intellicenter MCC Motor Control Center w/ Breakers & Contactor $9,500.00 |
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110 Allen Bradley CMHK19 Motor Control Center MCC w/Circuit Breakers & Contactor $9,500.00 |
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New ABB Control, EH450C-1 Contactor, 3-Pole, 120VAC Coil, In Original Packaging $2,000.00 |
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WESTINGHOUSE CONTROL W200M5CFCY7 ADVANTAGE SIZE 5 CONTACTOR 270A AMP 3PH 44731 $1,899.99 |
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MH203C Zenith Controls 200 Amp Enclosed Mechanically Held Lighting Contactor $1,800.00 |
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NEMA size-4 AB motor control box contactor heaters xfmr $1,795.00 |
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WESTINGHOUSE MOTOR CONTROL CONTACTOR # W2OOM5CFC $1,700.00 |
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CUTLER HAMMER MOTOR CONTROL W/ C32LN2 C32KN3 CONTACTOR $1,500.00 |
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NEW 1000A ABB OEM AF750-30-11-70 MAGNETIC Contactor100-250V AC OR DC CONTROL $1,499.00 |
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S AND S CONTROLS CONTACTOR (GH1SALBA) USED $1,125.00 |
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A201K4CXG,WestingHouse Motor Control Contactor Size 4, $1,022.99 |
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GE 463MD0NJA LIGHT CONTACTOR CONTROL MODULE 115-120VAC $1,000.00 |
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Chromalox 4472-60110 Mini Contactor Temperature Control Panel 75 Amp! $976.75 |
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New Square D Motor Control Center Model 6 SIZE 2 MCC Bucket Contactor 480 volt $950.00 |
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45DG10AJAX647 SIEMENS-FURNAS Control Contactor (60 ea) $750.00 |
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ABB Main Contactor Kit for S4C and S4C Plus Controllers $675.00 |
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ABB A9SM1-8C1/JMB CONTROL PANEL W/ SACE S3 BREAKER, A9-30-10 CONTACTOR & TRANSFO $560.00 |
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Motor Control Starter Lighting Contactor Control 5 Pole 30A NEMA 1 Enclosure Box $555.99 |
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ASCO 91762071 REMOTE CONTROL LIGHTING CONTACTOR *NEW* $500.00 |
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Advance Controls Contactor 3P M# 100619 ~New Surplus~ $499.66 |
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ABB Contactor CONTROL EH170 3PH 3 POLE 230V 75HP 3 PH $499.00 |
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GENERAL ELECTRIC CR463-L80AJA12A0 CR463L80AJA12A0 New lighting contactor control $475.00 |
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Cutler Hammer 600 Volt C32KN3 Series C1 Contactors 600 Volt Control Coil $465.00 |
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Chromalox 4482-31101 Mini Contactor Temperature Control Panel, 40 Amp $425.00 |
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GE RL4RD031TD Auxiliary Relay Contactor Starter control 24v General Electric NEW $400.00 |
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ABB Control Non-Reversing Contactor A63-30 NEW $363.84 |
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# WESTINGHOUSE SIZE 5 MOTOR CONTROL CONTACTOR $350.00 |
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ABB CONTROL 2-POLE WELDING ISOLATION CONTACTOR SIZE W5 EHW 250WC2P-1L *NEW* $349.99 |
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NEW Joslyn Clark T77U032 Contactor Starter NEMA Size 2 $349.95 |
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ENPO Industrial Pump Power Motor Control Panel CR306C0 Contactors 23121-004 $340.00 |
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SIEMENS 3RW3026-1AB14 SOFTSTART CONTROLLER/CONTACTOR ****XLNT**** $339.00 |
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Allen-Bradley 100-C85DJ00 Contactor Motor Control-NEW!! $320.00 |
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NIB SIEMENS 3RT1346-1AK60 CONTACTOR MOTOR CONTROLS $300.00 |
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Allen Bradley 700-NT400A1/84AB86 Control Relay w/ Pneumatic/Coil Contactor !WOW! $299.99 |
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Siemens LEN00C009120A Lighting & Heating Contactor Motor Control NEW $299.99 |
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ABB 3 P Spectrum Drive Control Contactor EHDB130C-1 EHDB 130 130 amp 120 vac $299.00 |
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Benshaw Integral Bypass Contactor BIBPC720T Solid State Control $275.00 |
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Benshaw BIBPC720LT Integral Bypass Contactor BIBPC 720 LT Solid State Control $275.00 |
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NEW IN BOX ASCO 917 REMOTE CONTROL LIGHTING CONTACTOR CAT #9174207 265-277 COIL $250.00 |
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USED* Westinghouse A202K47 Air Condition Control Contactor $249.99 |
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EEC AEG CM-673-43 (136406) (910-304-673-43) Contactor Control Starter ! WOW ! $249.99 |
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ABB Control EH-145C-Y11 Block Contactor 3-Pole 24VDC w/Coil EH145 125HP@550-600V $249.99 |
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Used Allen-Bradley Contactor 160S-AA04NSF1 SER B SPEED CONTROLLER 1HP 1 PHASE $249.00 |
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NIB GE Lighting Contactor CR360 300 Line Control $220.00 |
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ABB A30-30-10 3-Pole AC Non-Reversing Control Contactor $214.33 |
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ABB Control EH-145C2P-Y Block Contactor 1-Pole 24VDC w/Coil EH145C-* 25HP@230V $213.99 |
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ABB CONTROL AL26-40-00-81 Contactors - $205.99 |
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CLARK CONTROLLER CONTACTOR 100 AMPS, 7707 TYPE CY CAT. NO. 77U33, 208VAC COIL $200.00 |
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Cutler-Hammer E-Frame Contactor With 24 VDC Controller Catalog# E04NE20X3N! $200.00 |
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Siemens 3TH42 93-0BB4 Control Relay Contactor 3TH4293 NEW $200.00 |
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CUTLER HAMMER EATON Size 3 CN15KN3 Reversing 120VAC COIL contactor controller $200.00 |
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Square D 8903LG40V02 4 Pole Lighting Contactor Control Center 30 Amp Ballast $199.00 |
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ABB A30-30-10 3-Pole AC Control Contactor (4735) $195.99 |
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#608 ELO3B2A4A mOTOR cONTROL cUTLER hAMMER cn35BN4 Light Contactor 20 A NIB $195.00 |
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Watlow DC21-60C0-S000 DIN-a-mite Contactor 277-600VAC 65A 4.5 to 32VDC Control $193.75 |
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ALLEN BRADLEY Motor Starter 509-BOD Size 3 contactor controller 480v 120v contro $185.00 |
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ALLEN BRADLEY Motor Starter 60A FUSE BUCKET Size 2 contactor controller 480volt $175.00 |
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TORK 5401 DIGITAL CONTROL 40A REMOTE CONTACTOR SWITCH 120V COIL DPST 120-480V BN $175.00 |
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920 Asco 100 Amp Lighting Contactor Remote Control Switch Latching 115 Volt Coil $175.00 |
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TORK 5401 DIGITAL CONTROL 40A REMOTE CONTACTOR SWITCH 120V COIL DPST 120-480V BN $175.00 |
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Used AEG LS 177 Contactor 3P 600VAC 200A, 24V Control $168.95 |
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Large Lot New Contactors and Controllers FURNAS SQD TYCO WESTINGHOUSE MUST SEE ! $168.00 |
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926 Asco 60 Amp Lighting Contactor Remote Control Switch Latching 115V Coil 926P $165.00 |
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EE EEC Controls ECX18 IEC/EN 60947-4-1 Contactor Motor Starter $164.00 |
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ABB CONTROL 120V COIL SIZE W4 3-POLE WELDING ISOLATION CONTACTOR EHW 160WC-AFL $159.99 |
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925 Asco 30 Amp Lighting Contactor Remote Control Switch Latching 120V Coil 925P $155.00 |
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Siemens 3RT1-046-1AK60 Contactor 3 Pole 95A 120VAC Control $150.00 |
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5 TELEMECANIQUE INTEGRAL 18 MOTOR CONTROLLERS/CONTACTOR $150.00 |
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**NEW** GE CONTROL CONTACTOR #CR360MA414AA02 $150.00 |
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ALLEN BRADLEY Motor Starter 30A FUSE BUCKET Size 1 contactor controller 480volt $150.00 |
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Advance Control Panel Box 131595 C-16 Contactor 24V NEW $150.00 |
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Square D Motor Control Center Model 5 SIZE 1 MCC Bucket Contactor Controller 480 $150.00 |
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Motor Control Contactor Relay with heaters Size-1 Westi $150.00 |
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Westinghouse BF30F BF Control Relay Contactor NEW $150.00 |
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*USED* Pertron Contactor Interface Control Board 1400449 or 1300118 *USED* $150.00 |
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B/W BW CONTROLS 1200 CONTACTOR 110V 60HZ ****XLNT**** $149.00 |
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B/W BW CONTROLS 13104 CONTACTOR COIL: 110V 60HZ ****XLNT**** $149.00 |
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Warrick Controls 7763200N Dual Function Board with Lovato DPMC9 Contactor NEW $149.00 |
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ABB Control AE40-30 3-Pole Block Contactor Non Reversing 24VDC 123115014-001 $148.97 |
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ALLEN BRADLEY 700-PK400A1 MASTER CONTROL AC RELAY CONTACTOR SERIES B NEW IN BOX $145.00 |
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35934 New In box, Advance Controls 130155 Contactor 120VAC Coil $142.28 |
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Siemens 3TH40 22-0AK6 Contactor relay Starter 3ZX1012-0TH01-1BA1 control 120v $140.00 |
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ABB Control A9SD-80NA Contactor 3P 240V 2HP FREE SHIPPI $129.99 |
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Westinghouse A201K3CA Motor Control Contactor $129.99 |
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General Electric 300 Line Control W/Lighting Contactor! $125.00 |
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GE Contactor CR360 300 Line Control 16"x42"x10" Enclosure CR360L613**AAZ SeriesA $125.00 |
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Furnas 42CF35AJAGU Definite Purpose Controller Contactor Relay Miller 160760 $120.00 |
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Westinghouse Motor Control Size 3 90A Contactor 110/120V 50/60Hz Coil A211K3DA $119.95 |
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AEG LS 77 Contactor, 600V AC 110A, 24V Control $109.95 |
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Cutler Hammer CONTACTOR EN60947-4-1 & C306GN3 MOTOR CONTROL $100.00 |
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CHROMALOX MAGNETIC CONTACTOR W/CONTROL TRANSFORMER #K330-F-CA (COVER HAS RUST) $100.00 |
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ITE Motor Control Lighting Contactor A133D12 Class 13 $100.00 |
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NEW GE CR305-J102 300-LINE CONTROL Size-0 CONTACTOR $99.99 |
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Westinghouse A202K47 Air Condition Control Contactor (339) $99.99 |
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Arrow Hart Controls Contactor ACC1230U10 3 Pole 150 Amp Needs Covers $99.99 |
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NIB Siemens 42DF35AF Furnas 3 Pole 120V Definite Purpose Contactor Controller $99.99 |
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NIB Siemens Furnas 42DF35AG 3 Pole 208V Definite Purpose Contactor Controller $99.99 |
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RBM Controls 85-903 Contactor Relay 3+2 pole to 600V $99.99 |
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NEW FURNAS 45EA20AJ575R DEFINITE PURPOSE CONTROLLER CONTACTOR HN 52KC 024 $99.99 |
More Control Contactor related items:
Monitoring Solar Hot Water Systems  by Stew Thompson
dataTaker DT80 Intelligent Universal Data Logger
CHESTERLAND OH--December 19, 2011
An installer of solar hot water systems needed a data logger that could monitor the temperature, water flow rate, and several other parameters at various points in the system, control the different circulating pumps, record the data for performance tracking, and monitor the energy production for billing. This solution needed to have the flexibility to accommodate many different sensor types including thermistors, 4-20mA current loops, voltage from pyranometers, and pulse signals from the flow meters and energy meter. The logger also needed the ability to save historical data to an offsite location and also to capture near real-time data snapshots for periodic monitoring during the day.
A dataTaker DT80 Intelligent Universal Input Data Logger was installed in the solar hot water system as the main controller. 9 thermistor sensors were then connected to the datalogger to provide highly accurate temperature measurements at different points in the system including the solar collectors' inlet and outlet, the heat exchanger inlet and outlet, and the hot water storage tank. Flow meters with 4-20 mA outputs provided data on the various flow rates within the system including the solar loop, the heat exchanger loop, and the storage tank outlet. The pyranometer provided information on the level of incident sunlight. The DT80's digital outputs were connected to relays controlling the contactors for the different circulating pumps such as the solar loop pump, the heat exchanger pump, and the rejection pump, which dumped excess energy to a radiator if the incoming solar energy exceeded what could be used or stored. Finally, a counter input was used to capture data from a certified meter that determined how much energy the system produced.
A major part of the project involved designing the logic and control routines for the system. The dataTaker data logger monitored the temperature differential across the solar panel to determine if there was an adequate net temperature gain, and if so, it would direct the system to send hot water to the storage tank and then sent into the rest of the system. If the temperature in the storage tank became too high, the logger would switch on the rejection pump to dump the excess energy back into the atmosphere.
To facilitate data accessibility to remote locations, the FTP capabilities of the datalogger were used to periodically "push" the data to a server located in the installer's office. The data was uploaded in 2 formats, a full data set for archiving and detailed analysis, and a decimated data set consisting of every 10th data point uploaded at more frequent intervals providing near real-time monitoring. Furthermore, this data was sent in formats which allowed quick parsing out of the various values and presentation through a monitoring website.
The company's installation has been successful. In particular, the installer liked the DT80's versatility to capture many different physical values including thermistors, 4-20mA current loops, voltage from pyranometers, and pulse signals from the flow meters and energy meter. The intelligent data logger also provided an number of options for future enhancements including expanding the number of inputs with dataTaker CEM20 modules to handle larger systems; the built in web server to provide real-time updates directly from the logger; and a serial interface to allow direct connection to the energy meter to capture additional data or to an HMI for a local operator or service technician.
About the Author
For more information on the DT80 Intelligent Universal data logger, other dataloggers in the highly successful dataTaker line, or to find the ideal solution for your application-specific needs, contact a CAS Data Logger Applications Specialist at (800) 956-4437 or visit the website at http://www.DataLoggerInc.com.
Contact Information:
CAS DataLoggers, Inc.
12628 Chillicothe Road
Chesterland, Ohio 44026
(440) 729-2570
(800) 956-4437
sales@dataloggerinc.com
http://www.dataloggerinc.com
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Siemens 81000 5kv Motor Controller w/ Type 90H35 AC Contactor $10,500.00 |
|
|
112 Allen Bradley Intellicenter MCC Motor Control Center w/ Breakers & Contactor $9,500.00 |
|
|
110 Allen Bradley CMHK19 Motor Control Center MCC w/Circuit Breakers & Contactor $9,500.00 |
|
|
New ABB Control, EH450C-1 Contactor, 3-Pole, 120VAC Coil, In Original Packaging $2,000.00 |
|
|
WESTINGHOUSE CONTROL W200M5CFCY7 ADVANTAGE SIZE 5 CONTACTOR 270A AMP 3PH 44731 $1,899.99 |
|
|
MH203C Zenith Controls 200 Amp Enclosed Mechanically Held Lighting Contactor $1,800.00 |
|
|
NEMA size-4 AB motor control box contactor heaters xfmr $1,795.00 |
|
|
WESTINGHOUSE MOTOR CONTROL CONTACTOR # W2OOM5CFC $1,700.00 |
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|
CUTLER HAMMER MOTOR CONTROL W/ C32LN2 C32KN3 CONTACTOR $1,500.00 |
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NEW 1000A ABB OEM AF750-30-11-70 MAGNETIC Contactor100-250V AC OR DC CONTROL $1,499.00 |
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|
S AND S CONTROLS CONTACTOR (GH1SALBA) USED $1,125.00 |
|
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A201K4CXG,WestingHouse Motor Control Contactor Size 4, $1,022.99 |
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|
GE 463MD0NJA LIGHT CONTACTOR CONTROL MODULE 115-120VAC $1,000.00 |
|
|
Chromalox 4472-60110 Mini Contactor Temperature Control Panel 75 Amp! $976.75 |
|
|
New Square D Motor Control Center Model 6 SIZE 2 MCC Bucket Contactor 480 volt $950.00 |
|
|
45DG10AJAX647 SIEMENS-FURNAS Control Contactor (60 ea) $750.00 |
|
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ABB Main Contactor Kit for S4C and S4C Plus Controllers $675.00 |
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ABB A9SM1-8C1/JMB CONTROL PANEL W/ SACE S3 BREAKER, A9-30-10 CONTACTOR & TRANSFO $560.00 |
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Motor Control Starter Lighting Contactor Control 5 Pole 30A NEMA 1 Enclosure Box $555.99 |
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ASCO 91762071 REMOTE CONTROL LIGHTING CONTACTOR *NEW* $500.00 |
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Advance Controls Contactor 3P M# 100619 ~New Surplus~ $499.66 |
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ABB Contactor CONTROL EH170 3PH 3 POLE 230V 75HP 3 PH $499.00 |
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GENERAL ELECTRIC CR463-L80AJA12A0 CR463L80AJA12A0 New lighting contactor control $475.00 |
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Cutler Hammer 600 Volt C32KN3 Series C1 Contactors 600 Volt Control Coil $465.00 |
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Chromalox 4482-31101 Mini Contactor Temperature Control Panel, 40 Amp $425.00 |
|
|
GE RL4RD031TD Auxiliary Relay Contactor Starter control 24v General Electric NEW $400.00 |
|
|
ABB Control Non-Reversing Contactor A63-30 NEW $363.84 |
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# WESTINGHOUSE SIZE 5 MOTOR CONTROL CONTACTOR $350.00 |
|
|
ABB CONTROL 2-POLE WELDING ISOLATION CONTACTOR SIZE W5 EHW 250WC2P-1L *NEW* $349.99 |
|
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NEW Joslyn Clark T77U032 Contactor Starter NEMA Size 2 $349.95 |
|
|
ENPO Industrial Pump Power Motor Control Panel CR306C0 Contactors 23121-004 $340.00 |
|
|
SIEMENS 3RW3026-1AB14 SOFTSTART CONTROLLER/CONTACTOR ****XLNT**** $339.00 |
|
|
Allen-Bradley 100-C85DJ00 Contactor Motor Control-NEW!! $320.00 |
|
|
NIB SIEMENS 3RT1346-1AK60 CONTACTOR MOTOR CONTROLS $300.00 |
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Allen Bradley 700-NT400A1/84AB86 Control Relay w/ Pneumatic/Coil Contactor !WOW! $299.99 |
|
|
Siemens LEN00C009120A Lighting & Heating Contactor Motor Control NEW $299.99 |
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ABB 3 P Spectrum Drive Control Contactor EHDB130C-1 EHDB 130 130 amp 120 vac $299.00 |
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Benshaw Integral Bypass Contactor BIBPC720T Solid State Control $275.00 |
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Benshaw BIBPC720LT Integral Bypass Contactor BIBPC 720 LT Solid State Control $275.00 |
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|
NEW IN BOX ASCO 917 REMOTE CONTROL LIGHTING CONTACTOR CAT #9174207 265-277 COIL $250.00 |
|
|
USED* Westinghouse A202K47 Air Condition Control Contactor $249.99 |
|
|
EEC AEG CM-673-43 (136406) (910-304-673-43) Contactor Control Starter ! WOW ! $249.99 |
|
|
ABB Control EH-145C-Y11 Block Contactor 3-Pole 24VDC w/Coil EH145 125HP@550-600V $249.99 |
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Used Allen-Bradley Contactor 160S-AA04NSF1 SER B SPEED CONTROLLER 1HP 1 PHASE $249.00 |
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NIB GE Lighting Contactor CR360 300 Line Control $220.00 |
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ABB A30-30-10 3-Pole AC Non-Reversing Control Contactor $214.33 |
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ABB Control EH-145C2P-Y Block Contactor 1-Pole 24VDC w/Coil EH145C-* 25HP@230V $213.99 |
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ABB CONTROL AL26-40-00-81 Contactors - $205.99 |
|
|
CLARK CONTROLLER CONTACTOR 100 AMPS, 7707 TYPE CY CAT. NO. 77U33, 208VAC COIL $200.00 |
|
|
Cutler-Hammer E-Frame Contactor With 24 VDC Controller Catalog# E04NE20X3N! $200.00 |
|
|
Siemens 3TH42 93-0BB4 Control Relay Contactor 3TH4293 NEW $200.00 |
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CUTLER HAMMER EATON Size 3 CN15KN3 Reversing 120VAC COIL contactor controller $200.00 |
|
|
Square D 8903LG40V02 4 Pole Lighting Contactor Control Center 30 Amp Ballast $199.00 |
|
|
ABB A30-30-10 3-Pole AC Control Contactor (4735) $195.99 |
|
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#608 ELO3B2A4A mOTOR cONTROL cUTLER hAMMER cn35BN4 Light Contactor 20 A NIB $195.00 |
|
|
Watlow DC21-60C0-S000 DIN-a-mite Contactor 277-600VAC 65A 4.5 to 32VDC Control $193.75 |
|
|
ALLEN BRADLEY Motor Starter 509-BOD Size 3 contactor controller 480v 120v contro $185.00 |
|
|
ALLEN BRADLEY Motor Starter 60A FUSE BUCKET Size 2 contactor controller 480volt $175.00 |
|
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TORK 5401 DIGITAL CONTROL 40A REMOTE CONTACTOR SWITCH 120V COIL DPST 120-480V BN $175.00 |
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920 Asco 100 Amp Lighting Contactor Remote Control Switch Latching 115 Volt Coil $175.00 |
|
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TORK 5401 DIGITAL CONTROL 40A REMOTE CONTACTOR SWITCH 120V COIL DPST 120-480V BN $175.00 |
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Used AEG LS 177 Contactor 3P 600VAC 200A, 24V Control $168.95 |
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|
Large Lot New Contactors and Controllers FURNAS SQD TYCO WESTINGHOUSE MUST SEE ! $168.00 |
|
|
926 Asco 60 Amp Lighting Contactor Remote Control Switch Latching 115V Coil 926P $165.00 |
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EE EEC Controls ECX18 IEC/EN 60947-4-1 Contactor Motor Starter $164.00 |
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ABB CONTROL 120V COIL SIZE W4 3-POLE WELDING ISOLATION CONTACTOR EHW 160WC-AFL $159.99 |
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925 Asco 30 Amp Lighting Contactor Remote Control Switch Latching 120V Coil 925P $155.00 |
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Siemens 3RT1-046-1AK60 Contactor 3 Pole 95A 120VAC Control $150.00 |
|
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5 TELEMECANIQUE INTEGRAL 18 MOTOR CONTROLLERS/CONTACTOR $150.00 |
|
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**NEW** GE CONTROL CONTACTOR #CR360MA414AA02 $150.00 |
|
|
ALLEN BRADLEY Motor Starter 30A FUSE BUCKET Size 1 contactor controller 480volt $150.00 |
|
|
Advance Control Panel Box 131595 C-16 Contactor 24V NEW $150.00 |
|
|
Square D Motor Control Center Model 5 SIZE 1 MCC Bucket Contactor Controller 480 $150.00 |
|
|
Motor Control Contactor Relay with heaters Size-1 Westi $150.00 |
|
|
Westinghouse BF30F BF Control Relay Contactor NEW $150.00 |
|
|
*USED* Pertron Contactor Interface Control Board 1400449 or 1300118 *USED* $150.00 |
|
|
B/W BW CONTROLS 1200 CONTACTOR 110V 60HZ ****XLNT**** $149.00 |
|
|
B/W BW CONTROLS 13104 CONTACTOR COIL: 110V 60HZ ****XLNT**** $149.00 |
|
|
Warrick Controls 7763200N Dual Function Board with Lovato DPMC9 Contactor NEW $149.00 |
|
|
ABB Control AE40-30 3-Pole Block Contactor Non Reversing 24VDC 123115014-001 $148.97 |
|
|
ALLEN BRADLEY 700-PK400A1 MASTER CONTROL AC RELAY CONTACTOR SERIES B NEW IN BOX $145.00 |
|
|
35934 New In box, Advance Controls 130155 Contactor 120VAC Coil $142.28 |
|
|
Siemens 3TH40 22-0AK6 Contactor relay Starter 3ZX1012-0TH01-1BA1 control 120v $140.00 |
|
|
ABB Control A9SD-80NA Contactor 3P 240V 2HP FREE SHIPPI $129.99 |
|
|
Westinghouse A201K3CA Motor Control Contactor $129.99 |
|
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General Electric 300 Line Control W/Lighting Contactor! $125.00 |
|
|
GE Contactor CR360 300 Line Control 16"x42"x10" Enclosure CR360L613**AAZ SeriesA $125.00 |
|
|
Furnas 42CF35AJAGU Definite Purpose Controller Contactor Relay Miller 160760 $120.00 |
|
|
Westinghouse Motor Control Size 3 90A Contactor 110/120V 50/60Hz Coil A211K3DA $119.95 |
|
|
AEG LS 77 Contactor, 600V AC 110A, 24V Control $109.95 |
|
|
Cutler Hammer CONTACTOR EN60947-4-1 & C306GN3 MOTOR CONTROL $100.00 |
|
|
CHROMALOX MAGNETIC CONTACTOR W/CONTROL TRANSFORMER #K330-F-CA (COVER HAS RUST) $100.00 |
|
|
ITE Motor Control Lighting Contactor A133D12 Class 13 $100.00 |
|
|
NEW GE CR305-J102 300-LINE CONTROL Size-0 CONTACTOR $99.99 |
|
|
Westinghouse A202K47 Air Condition Control Contactor (339) $99.99 |
|
|
Arrow Hart Controls Contactor ACC1230U10 3 Pole 150 Amp Needs Covers $99.99 |
|
|
NIB Siemens 42DF35AF Furnas 3 Pole 120V Definite Purpose Contactor Controller $99.99 |
|
|
NIB Siemens Furnas 42DF35AG 3 Pole 208V Definite Purpose Contactor Controller $99.99 |
|
|
RBM Controls 85-903 Contactor Relay 3+2 pole to 600V $99.99 |
|
|
NEW FURNAS 45EA20AJ575R DEFINITE PURPOSE CONTROLLER CONTACTOR HN 52KC 024 $99.99 |
More Control Contactor related items:
Automation is really a stage up from mechanization simply because it drastically lowers the human psychological and sensory specifications, whereas mechanization assists human operators using the muscular requirements for that function. Automation is regarded as one with the keys so as to facilitate a transaction. Banking and finance establishments innovated some methods to create sure that customers are supplied with their simple desires when looking for solutions from these suppliers. Hospitals along with other health-related fields also make utilization of automation to produce confident that right diagnoses are offered to their respective patients. This is the cause why industrial automation systems have been conceptualized.
