Contactors
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Original price ?2,292Original price ?2,292 - Original price ?2,292Original price ?2,292Current price ?1,190?1,190 - ?1,190Current price ?1,190| /
Siemens Sicop 16A 230V Triple Pole Contactor, 3TF32000AP0
In stockSiemens Sicop 16A 230V Triple Pole Contactor, 3TF32000AP0
Original price ?2,292Original price ?2,292 - Original price ?2,292Original price ?2,292Current price ?1,190?1,190 - ?1,190Current price ?1,190| / -
Original price ?1,908Original price ?1,908 - Original price ?1,908Original price ?1,908Current price ?991?991 - ?991Current price ?991| /
Siemens Sicop 9A 230V 1NO Triple Pole Contactor, 3TF30100AP0
In stockSiemens Sicop 9A 230V 1NO Triple Pole Contactor, 3TF30100AP0
Original price ?1,908Original price ?1,908 - Original price ?1,908Original price ?1,908Current price ?991?991 - ?991Current price ?991| / -
Original price ?336Original price ?336 - Original price ?336Original price ?336Current price ?146?146 - ?146Current price ?146| /
ABB CA5-10 Auxiliary Contact Block - 1SBN010010R1010
In stockThe ABB CA5-10 Auxiliary Contact Block is an electrical component designed for use with ABB CA5 series contactors. It is used to provide additiona...
View full detailsOriginal price ?336Original price ?336 - Original price ?336Original price ?336Current price ?146?146 - ?146Current price ?146| / -
Original price ?10,236Original price ?10,236 - Original price ?10,236Original price ?10,236Current price ?5,315?5,315 - ?5,315Current price ?5,315| /
Siemens Contactors And Relays - 3TF35000AP0ZT00
In stockSiemens Contactors And Relays - 3TF35000AP0ZT00
Original price ?10,236Original price ?10,236 - Original price ?10,236Original price ?10,236Current price ?5,315?5,315 - ?5,315Current price ?5,315| / -
Original price ?3,096 - Original price ?3,096Original price ?3,096?3,096?3,096 - ?3,096Current price ?3,096| /
Legrand 412544 - 25A CX3 POWER CONTACTOR 2 NO DX3 CONTACTOR
Main Features Conform to IEC/EN 61095 Space for power supply busbar on top (up to 63 A)
Original price ?3,096 - Original price ?3,096Original price ?3,096?3,096?3,096 - ?3,096Current price ?3,096| /Request for Quote -
Original price ?336Original price ?336 - Original price ?336Original price ?336Current price ?146?146 - ?146Current price ?146| /
ABB CA5-01 Auxiliary Contact Block - 1SBN010010R1001
In stockThe ABB CA5-01 Auxiliary Contact Block, part number 1SBN010010R1001, is an electrical component used in ABB CA5 series contactors. Here are some ke...
View full detailsOriginal price ?336Original price ?336 - Original price ?336Original price ?336Current price ?146?146 - ?146Current price ?146| / -
Original price ?2,124Original price ?2,124 - Original price ?2,124Original price ?2,124Current price ?928?928 - ?928Current price ?928| /
ABB N22E 220-230V 50Hz / 230-240V 60Hz Contactor Relay - 1SBH141001R8022
In stockN... contactor relays are used for switching auxiliary circuits and control circuits - Poles: 4-pole contactor relays (mechanically linked contact ...
View full detailsOriginal price ?2,124Original price ?2,124 - Original price ?2,124Original price ?2,124Current price ?928?928 - ?928Current price ?928| / -
Original price ?1,956Original price ?1,956 - Original price ?1,956Original price ?1,956Current price ?854?854 - ?854Current price ?854| /
ABB A9-30-10 220-230V 50Hz / 230-240V 60Hz Contactor - 1SBL141001R8010
In stockA 9 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC. The contacto...
View full detailsOriginal price ?1,956Original price ?1,956 - Original price ?1,956Original price ?1,956Current price ?854?854 - ?854Current price ?854| / -
Original price ?2,184Original price ?2,184 - Original price ?2,184Original price ?2,184Current price ?1,134?1,134 - ?1,134Current price ?1,134| /
Siemens Contactors And Relays - 3TF31100AF0
In stockCONTACTOR,SIZE 00, 3-POLE AC-3, 5.5KW, 400/380V AUXILIARY CONTACT 10E (1NO) AUX.CONT.BLOCKS F.PLUGGING ON AC OPERATION AC 110V 50HZ/AC 132V 60HZ
Original price ?2,184Original price ?2,184 - Original price ?2,184Original price ?2,184Current price ?1,134?1,134 - ?1,134Current price ?1,134| / -
Original price ?3,774Original price ?3,774 - Original price ?3,774Original price ?3,774Current price ?1,960?1,960 - ?1,960Current price ?1,960| /
Siemens Contactors And Relays - 3RT20261AL20
In stockpower contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-pole, 230 V AC, 50/60 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal
Original price ?3,774Original price ?3,774 - Original price ?3,774Original price ?3,774Current price ?1,960?1,960 - ?1,960Current price ?1,960| / -
Original price ?2,136Original price ?2,136 - Original price ?2,136Original price ?2,136Current price ?1,109?1,109 - ?1,109Current price ?1,109| /
Siemens 3RH21221AP00 - 10A 230V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21221AP00 - 10A 230V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
Original price ?2,136Original price ?2,136 - Original price ?2,136Original price ?2,136Current price ?1,109?1,109 - ?1,109Current price ?1,109| / -
Original price ?324Original price ?324 - Original price ?324Original price ?324Current price ?168?168 - ?168Current price ?168| /
Siemens 3RH1921-1CA10 Auxiliary Contact Block 1NO
In stockfront-side auxiliary switch, 1 NO contact, screw terminal, for contactors 3RT1
Original price ?324Original price ?324 - Original price ?324Original price ?324Current price ?168?168 - ?168Current price ?168| / -
Original price ?3,150Original price ?3,150 - Original price ?3,150Original price ?3,150Current price ?1,636?1,636 - ?1,636Current price ?1,636| /
Siemens 3TH3022-OBF4 10A 2NO+2NC 110VDC-SICOP CONTACTOR RELAY.
In stock4.5 / 5.0
2 Reviews
Siemens 3TH3022-OBF4 10A 2NO+2NC 110VDC-SICOP CONTACTOR RELAY.
Original price ?3,150Original price ?3,150 - Original price ?3,150Original price ?3,150Current price ?1,636?1,636 - ?1,636Current price ?1,636| / -
Original price ?1,956Original price ?1,956 - Original price ?1,956Original price ?1,956Current price ?854?854 - ?854Current price ?854| /
ABB A9-30-10 400-415V 50Hz / 415-440V 60Hz Contactor - 1SBL141001R8610
In stock4.5 / 5.0
2 Reviews
A 9 contactors are mainly used for controlling 3-phase motors and generally for controlling power circuits up to 690 V AC or 220 V DC. The contacto...
View full detailsOriginal price ?1,956Original price ?1,956 - Original price ?1,956Original price ?1,956Current price ?854?854 - ?854Current price ?854| / -
Original price ?4,260Original price ?4,260 - Original price ?4,260Original price ?4,260Current price ?1,860?1,860 - ?1,860Current price ?1,860| /
ABB UA16-30-10RA 220-230V 50Hz / 230-240V 60Hz Contactor - 1SBL181024R8010
In stockUA16..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms curren...
View full detailsOriginal price ?4,260Original price ?4,260 - Original price ?4,260Original price ?4,260Current price ?1,860?1,860 - ?1,860Current price ?1,860| / -
Original price ?1,062Original price ?1,062 - Original price ?1,062Original price ?1,062Current price ?551?551 - ?551Current price ?551| /
Siemens 3RH2911-1HA22 Auxiliary Contact Block 2NO + 2NC
In stock5.0 / 5.0
2 Reviews
Auxiliary switch on the front, 2 NO + 2 NC Current path 1 NC, 1 NC, 1 NO, 1 NO for 3RH and 3RT screw terminal .1/.2, .1/.2, .3/.4, .3/.4+ 2NC
Original price ?1,062Original price ?1,062 - Original price ?1,062Original price ?1,062Current price ?551?551 - ?551Current price ?551| / -
Original price ?2,964Original price ?2,964 - Original price ?2,964Original price ?2,964Current price ?1,538?1,538 - ?1,538Current price ?1,538| /
Siemens 3RH21221BM40 - 10A 220V DC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockContactor relay, 2 NO + 2 NC, 220 V DC, Size S00, screw terminal
Original price ?2,964Original price ?2,964 - Original price ?2,964Original price ?2,964Current price ?1,538?1,538 - ?1,538Current price ?1,538| / -
Original price ?20,232Original price ?20,232 - Original price ?20,232Original price ?20,232Current price ?8,833?8,833 - ?8,833Current price ?8,833| /
ABB AF40-30-00-13 100-250V50/60HZ-DC Contactor - 1SBL347001R1300
In stockThis contactor is a 3 pole 690 V IEC or 600 UL with screw terminals, capable of controlling motors up to 18.5 kW or 400 V AC (AC-3), or 30 hp or 48...
View full detailsOriginal price ?20,232Original price ?20,232 - Original price ?20,232Original price ?20,232Current price ?8,833?8,833 - ?8,833Current price ?8,833| / -
Original price ?2,556Original price ?2,556 - Original price ?2,556Original price ?2,556Current price ?1,327?1,327 - ?1,327Current price ?1,327| /
Siemens 3TF3110-OAU0 12A 240VAC 1NO SICOP-POWER CONTACTOR
In stockSiemens 3TF3110-OAU0 12A 240VAC 1NO SICOP-POWER CONTACTOR
Original price ?2,556Original price ?2,556 - Original price ?2,556Original price ?2,556Current price ?1,327?1,327 - ?1,327Current price ?1,327| / -
Original price ?5,280 - Original price ?5,280Original price ?5,280?5,280?5,280 - ?5,280Current price ?5,280| /
Legrand 412545 - 40A CX3 POWER CONTACTOR 2 NO DX3 CONTACTOR
In stockLegrand 412545 - 40A CX3 POWER CONTACTOR 2 NO DX3 CONTACTOR
Original price ?5,280 - Original price ?5,280Original price ?5,280?5,280?5,280 - ?5,280Current price ?5,280| / -
Original price ?1,734Original price ?1,734 - Original price ?1,734Original price ?1,734Current price ?900?900 - ?900Current price ?900| /
Siemens 3RH19211DA11(*)-AUX. SWITCH BLOCK
In stockfirst lateral auxiliary switch 1 NO, 1 NC, screw terminal, for contactors 3RT1
Original price ?1,734Original price ?1,734 - Original price ?1,734Original price ?1,734Current price ?900?900 - ?900Current price ?900| / -
Original price ?1,908Original price ?1,908 - Original price ?1,908Original price ?1,908Current price ?991?991 - ?991Current price ?991| /
Siemens Contactors And Relays - 3RT20161AP01
In stock5.0 / 5.0
1 Review
power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 230 V AC, 50/60 Hz, auxiliary contacts: 1 NO, screw terminal
Original price ?1,908Original price ?1,908 - Original price ?1,908Original price ?1,908Current price ?991?991 - ?991Current price ?991| / -
Original price ?3,552Original price ?3,552 - Original price ?3,552Original price ?3,552Current price ?1,550?1,550 - ?1,550Current price ?1,550| /
ABB A26-30-10 220-230V 50Hz / 230-240V 60Hz Contactor - 1SBL241001R8010
In stockABB A26-30-10 220-230V 50Hz / 230-240V 60Hz Contactor - 1SBL241001R8010
Original price ?3,552Original price ?3,552 - Original price ?3,552Original price ?3,552Current price ?1,550?1,550 - ?1,550Current price ?1,550| / -
Original price ?3,150Original price ?3,150 - Original price ?3,150Original price ?3,150Current price ?1,636?1,636 - ?1,636Current price ?1,636| /
Siemens Contactors And Relays - 3TH30400BF4
In stockSiemens Contactors And Relays - 3TH30400BF4
Original price ?3,150Original price ?3,150 - Original price ?3,150Original price ?3,150Current price ?1,636?1,636 - ?1,636Current price ?1,636| /
Contactors : Buy Power Contactors Online
Contactor is an electrical device that is widely used for switching circuits on and off. Electrical contactors form a subcategory of electromagnetic switches known as relays. Within this category, the specific type known as a contactor relay is an electrically operated switching device that uses an electromagnetic coil to open and close a set of contacts. Contactor is an electrical component that functions like a remote-controlled switch. These devices are especially useful for machines that don't require a lot of power but need precise control, such as motors, transformers, and heaters. Operated by a separate control circuit, contactors serve as a bridge, coordinating the demands of the power supply with the needs of the electrical loads.
Types of Contactors
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Magnetic Contactor: This type of contactor operates purely on electromagnetism, making it reliable and efficient. It is suitable for remote control applications and is widely used in modern electrical systems as a primary contactor.
- Manual Contactor: An improved alternative to the knife blade switch, featuring double break contacts for simultaneous circuit opening in two places. It offers enhanced safety and a compact design, making it an essential type of electrical contactor for manual control.
Considerations When Buying 3-Phase Contactors
- Contact Ratings: Pay attention to the maximum switching voltage and current ratings. Match these with the circuit or motor specifications to ensure compatibility with the contactors or relay devices.
- Auxiliary Contacts: Check for auxiliary contacts to facilitate various functions between contactors and circuits, particularly when using a contactor relay setup.
- Electrical Properties: Thoroughly study the electrical properties of your motor and refer to its datasheet to select the appropriate contactor or relay.
- Brand: Opt for reputable brands like Legrand, ABB, Siemens, Schneider, etc., to ensure product quality and reliable performance from your contactors.
Top Brands Offering Quality Electric Contactors
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Legrand Contactors: Known for their durability and toughness, Legrand Power Contactors are an excellent choice. With a 9-amp rating, these contactors ensure reliable performance, befitting the needs of electrical contractors.
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ABB Contactors: ABB offers a range of electric contactors designed for efficiency and durability. As a trusted brand in the market, ABB products are known for their quality, including their contactor relays.
- Siemens Contactors: Siemens is a reliable brand providing efficient contactors for various applications. Their contactors are designed to meet high standards of performance, as recommended by professional electrical contractors.
Shop Electrical Contactor Switches
Discover a wide range of contactors, including contactor relays, from leading brands like Legrand, ABB, Siemens, and more. Ensure a smooth electrical operation with these efficient and cost-effective solutions. Upgrade your electrical systems with top-quality contactors that guarantee performance and reliability, as advised by experienced electrical contractors.
Browse our selection and add into cart the Electrical Contractor for your specific application need.
Brand | Contactors | Description | Visit Contractor |
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ABB | AF Series | Compact and high-performance contactors are designed for motor control applications. | Visit ABB |
Siemens | Sirius 3RT Series | Versatile contactors suitable for demanding motor control applications, are known for their reliability and excellent switching performance. | Visit Siemens |
Legrand | DX3 Series | Reliable and efficient contractors with excellent switching capabilities for various control applications. | Visit Legrand |
Frequently Asked Questions
Q1: What is a contactor, and how does it work?
Ans: A contactor is an electrical switch used to control the flow of electricity in a circuit. It consists of a coil that, when energized, creates a magnetic field, attracting a set of contacts to close and complete the circuit.
Q2: What are the different types of contractors?
Ans: Contactors come in various types based on their application and design. Some common types include AC contactors, DC contactors, motor contactors, power contactors, and lighting contactors.
Q3: What are the key features to consider when selecting a contractor?
Ans: When choosing a contractor, important features to consider include the contractor's current rating, voltage rating, coil voltage, number of poles, contact material, switching capacity, and environmental ratings.