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Product Categories for contactor
Motor Contactors -
(239 companies)
Motor contactors are relays with large current capacity for connecting and disconnecting a motor from the power supply. Typically, motor contractors are multi-pole for control of all current carrying conductors
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Motor Starters and Contactors -
(459 companies)
Motor starters and contactors are motor-starting devices. They combine a contactor with overload protection and are designed for starting AC or DC motors
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AC Motor Starters -
(223 companies)
AC motor starters are used to turn-on and turn-off electric motors and motor-controlled equipment. They use solid-state or electromechanical technologies, and are designed for single-phase or three-phase motors.
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Electrical Contact and Electrode Materials -
(239 companies)
Electrical contact and electrode materials are soft, high conductivity, oxidation resistant materials used in circuit breakers, relays, and for EDM applications
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DC Motor Starters -
(118 companies)
DC motor starters combine a controller (most often a contactor) with overload protection, allowing a motor or motor-controlled equipment to be turned on and off
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Electromechanical Relays -
(514 companies)
Electromechanical relays are devices that complete or interrupt a circuit by physically moving electrical contacts into contact with each other
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Aerospace Contactors -
(8 companies)
Aerospace contactors are high-performance, high-capacity circuit controls designed for aerospace applications
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Electrical Contacts and Contact Materials -
(90 companies)
Electrical contacts and contact materials are soft, high-conductivity, oxidation- resistant materials that are used in circuit breakers, relays, switches, and electrical discharge machining (EDM) applications. They often have a second phase in order to provide anti-welding and/or arc resistance
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Rotating Biological Contactors -
(13 companies)
Rotating biological contactors are large discs on rotating shafts that are mounted in wastewater tanks, but only partly submerged. As the discs turn, the microorganisms on them repeatedly contact both air and the organic substances in the water
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Electrical Contactors -
(28 companies)
Electrical contactors are electrical devices used to switch high power in power circuits. Unlike relays, contactors are normally directly connected to the load (current carrying) circuit
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Angular Contact Bearings -
(183 companies)
Angular contact bearings are designed so that a contact angle between the races and the balls is formed when the bearing is in use
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Learn more about Angular Contact Bearings
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Noncontact Safety Interlock Switches -
(49 companies)
Noncontact safety interlock switches couple a moveable guard door with the power source of the hazard. For noncontact actuating interlock switches, the guard door is linked to the control circuit contacts via a magnetic or electronic field.
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Learn more about Noncontact Safety Interlock Switches
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Contact Wheels -
(16 companies)
Contact wheels drive and provide backup support for abrasive belts. They are available in a variety of face profiles, materials and diameters
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Electrical Brushes and Brush Materials -
(31 companies)
Electrical brushes and brush materials are used in conjunction with slip rings, commutators or other contact surfaces to maintain an electrical connection in rotary and linear sliding contact applications
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Learn more about Electrical Brushes and Brush Materials
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Pressure Sensitive Adhesives (PSA) and Contact Adhesives -
(146 companies)
Pressure sensitive adhesives (PSA) and contact adhesives adhere to most surfaces with very slight pressure. They are available in solvent and latex or water based forms
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Learn more about Pressure Sensitive Adhesives (PSA) and Contact Adhesives
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Part Numbers for contactor
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Tools & Useful Links for contactor
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Engineering Web: contactor
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Hartman Catalog Sec VI
200 VAC, 400 Hz. ? 60 Amps. ? High Reliability. ? Meets many requirements of MIL-R-6106. CONTACTOR CONFIGURATION. Dimensions for this product are expressed in inches. Multiply values by 25.4 for ...
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Hartman Catalog Sec VIII
� High Reliability. � Meets many requirements of MIL-R-6106. � Light Weight Construction. CONTACTOR CONFIGURATION. Dimensions for this product are expressed in inches. Multiply values by 25.4 ...
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NEMA - Contactor (Enclosures)
Contactor (Enclosures) ...
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MV Contactor
MV Contactor. MV Contactor. Yaskawa's SF6 rotary-arc medium voltage electromagnetic contactors are widely used for switching motors, transformers, and capacitors in every industrial field. These ultra-compact ...
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Contactor Relays
Contactor Relay. 24 vdc / 3PST / 17.5 FLA / 3 phase. (KO) CR7ZCL. GE Spectra 700 contactor relay has 1 N.O. auxiliary contact. 17.5 FLA 600v, 10 HP. 24 vdc coil. 3PST normally open contactor. 3-1/4" x ...
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AB drive contactor
I agree with Dan about installing a larger contactor. You didn't mention the drive voltage. If it's a 200V drive, the contactor is undersized. I disagree with moving the contactor ahead of the drive ...
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DC Contactor
from the Automation List department.... DC Contactor. Posted by Alan on 22 March, 2000 - 4:44 pm. Hello all,. Does anyone know where I can find a DC contactor, single pole, operating at 600VDC. No aux ...
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contactor or relay?
Ans:- there is no such a difference between Relya and contactor as I know. So as a conclusion Relay is relay and contactor is contactor. And relay can be contactor and contactor can be relay.. Reply ...
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Mercury Contactor Relays
Mercury Contactor Relay. 1 Pole, Normally Closed. 35 amp - 24 vdc Coil. (KO) BB1-1008. Durakool 1PST normally closed mercury contactor. Made to switch 35 amp, 120-240 vac. Single phase. 24 vdc control ...
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contactor: definition, usage and pronunciation - YourDictionary.com
contactor contactor. Definition con·tac·tor. (. kän?tak?t?r, kän tak?t?r. ) noun. Elec.. a heavy-duty switching device, esp. a relay, used to open and close a circuit. Browse the Dictionary. ? contact ...
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