Contactors
-
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| /
(₹783 + GST)
Siemens 3RH21221AP00 - 10A 230V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21221AP00 - 10A 230V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
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 ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹2,625Original price ₹2,625 - Original price ₹2,625Original price ₹2,625Current price ₹1,363₹1,363 - ₹1,363Current price ₹1,363| /
(₹1,155 + GST)
Siemens Contactors And Relays - 3TH30400BF4
In stockSiemens Contactors And Relays - 3TH30400BF4
Original price ₹2,625Original price ₹2,625 - Original price ₹2,625Original price ₹2,625Current price ₹1,363₹1,363 - ₹1,363Current price ₹1,363| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21311BM40 - 10A 220V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21311BM40 - 10A 220V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21221BB40 - 10A 24V DC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockContactor relay, 2 NO + 2 NC, 24 V DC, Size S00, screw terminal
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹3,180Original price ₹3,180 - Original price ₹3,180Original price ₹3,180Current price ₹1,651₹1,651 - ₹1,651Current price ₹1,651| /
(₹1,399 + GST)
Siemens 3RH21221KB40 - 10A 24V DC 2NO+2NC CONTACTOR RELAYS (WITH LOW POWER CONSUMPTION COIL)
In stockCoupling contactor relay, 2 NO + 2 NC, 24 V DC, 0.7 ... 1.25* US, with integrated suppressor diode, Size S00, screw terminal suitable for PLC outputs
Original price ₹3,180Original price ₹3,180 - Original price ₹3,180Original price ₹3,180Current price ₹1,651₹1,651 - ₹1,651Current price ₹1,651| / -
Original price ₹1,850Original price ₹1,850 - Original price ₹1,850Original price ₹1,850Current price ₹961₹961 - ₹961Current price ₹961| /
(₹814 + GST)
Siemens 3RH21221AV00 - 10A 400V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21221AV00 - 10A 400V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
Original price ₹1,850Original price ₹1,850 - Original price ₹1,850Original price ₹1,850Current price ₹961₹961 - ₹961Current price ₹961| / -
Original price ₹1,850Original price ₹1,850 - Original price ₹1,850Original price ₹1,850Current price ₹961₹961 - ₹961Current price ₹961| /
(₹814 + GST)
Siemens 3TH30310AP0 - 10A- 3"NO"+1"NC"- COIL: 230VAC 50HZ.- SIZE: 0- AC15- SICONT CONTACTOR RELAY
In stockSiemens 3TH30310AP0 - 10A- 3"NO"+1"NC"- COIL: 230VAC 50HZ.- SIZE: 0- AC15- SICONT CONTACTOR RELAY
Original price ₹1,850Original price ₹1,850 - Original price ₹1,850Original price ₹1,850Current price ₹961₹961 - ₹961Current price ₹961| / -
Original price ₹8,665Original price ₹8,665 - Original price ₹8,665Original price ₹8,665Current price ₹4,499₹4,499 - ₹4,499Current price ₹4,499| /
(₹3,813 + GST)
Siemens 3RH24401BB40 - 10A 24V DC WITH 4NO LATCHED Contactor RELAY
Enquire NowSiemens 3RH24401BB40 - 10A 24V DC WITH 4NO LATCHED Contactor RELAY
Original price ₹8,665Original price ₹8,665 - Original price ₹8,665Original price ₹8,665Current price ₹4,499₹4,499 - ₹4,499Current price ₹4,499| /Enquire Now -
Original price ₹2,935Original price ₹2,935 - Original price ₹2,935Original price ₹2,935Current price ₹1,524₹1,524 - ₹1,524Current price ₹1,524| /
(₹1,292 + GST)
Siemens 3TH30400BM4-SIZE 0 10A 4NO 220V DC COIL.-SICONT PLUS CONTACTOR RELAY.
In stockContactor relay, 220 V DC
Original price ₹2,935Original price ₹2,935 - Original price ₹2,935Original price ₹2,935Current price ₹1,524₹1,524 - ₹1,524Current price ₹1,524| / -
Original price ₹2,625Original price ₹2,625 - Original price ₹2,625Original price ₹2,625Current price ₹1,363₹1,363 - ₹1,363Current price ₹1,363| /
(₹1,155 + GST)
Siemens 3TH3031-OBM4 10A 3NO+1NC 220V DCSICOP CONTACTOR RELAY.
In stockSiemens 3TH3031-OBM4 10A 3NO+1NC 220V DCSICOP CONTACTOR RELAY.
Original price ₹2,625Original price ₹2,625 - Original price ₹2,625Original price ₹2,625Current price ₹1,363₹1,363 - ₹1,363Current price ₹1,363| / -
Original price ₹2,160Original price ₹2,160 - Original price ₹2,160Original price ₹2,160Current price ₹1,121₹1,121 - ₹1,121Current price ₹1,121| /
(₹950 + GST)
Siemens 3TH3031-OAU0 10A 3NO+1NC 240VAC-SICOP CONTACTOR RELAY.
In stockSiemens 3TH3031-OAU0 10A 3NO+1NC 240VAC-SICOP CONTACTOR RELAY.
Original price ₹2,160Original price ₹2,160 - Original price ₹2,160Original price ₹2,160Current price ₹1,121₹1,121 - ₹1,121Current price ₹1,121| / -
Original price ₹8,665Original price ₹8,665 - Original price ₹8,665Original price ₹8,665Current price ₹4,499₹4,499 - ₹4,499Current price ₹4,499| /
(₹3,813 + GST)
Siemens 3RH24221BB40 - LATCHED CONTACTOR RELAY- 24VDC COIL- 2NO + 2NC
In stockSiemens 3RH24221BB40 - LATCHED CONTACTOR RELAY- 24VDC COIL- 2NO + 2NC
Original price ₹8,665Original price ₹8,665 - Original price ₹8,665Original price ₹8,665Current price ₹4,499₹4,499 - ₹4,499Current price ₹4,499| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21401BM40 - 10A 220V DC 4NO SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21401BM40 - 10A 220V DC 4NO SIRIUS AUXILIARY CONTACTOR
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21401BF40 - 10A 110V DC 4NO SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21401BF40 - 10A 110V DC 4NO SIRIUS AUXILIARY CONTACTOR
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21401BB40 - 10A 24V DC 4NO SIRIUS AUXILIARY CONTACTOR
In stockContactor relay, 4 NO, 24 V DC, Size S00, screw terminal
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| /
(₹783 + GST)
Siemens 3RH21401AF00 - 10A 110V AC 4NO SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21401AF00 - 10A 110V AC 4NO SIRIUS AUXILIARY CONTACTOR
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21311BF40 - 10A 110V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21311BF40 - 10A 110V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| /
(₹1,086 + GST)
Siemens 3RH21311BB40 - 10A 24V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21311BB40 - 10A 24V DC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,282₹1,282 - ₹1,282Current price ₹1,282| / -
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| /
(₹783 + GST)
Siemens 3RH21311AF00 - 10A 110V AC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21311AF00 - 10A 110V AC 3NO+1NC SIRIUS AUXILIARY CONTACTOR
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| / -
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| /
(₹783 + GST)
Siemens 3RH21221AB00 - 10A 24V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
In stockSiemens 3RH21221AB00 - 10A 24V AC 2NO+2NC SIRIUS AUXILIARY CONTACTOR
Original price ₹1,780Original price ₹1,780 - Original price ₹1,780Original price ₹1,780Current price ₹924₹924 - ₹924Current price ₹924| / -
Original price ₹2,935Original price ₹2,935 - Original price ₹2,935Original price ₹2,935Current price ₹1,524₹1,524 - ₹1,524Current price ₹1,524| /
(₹1,292 + GST)
Siemens 3TH30220BG4 - CONTACTOR- SIZE 1- 3-POLE AC-3- 11KW- 400/380V DC 125V
Enquire NowSiemens 3TH30220BG4 - CONTACTOR- SIZE 1- 3-POLE AC-3- 11KW- 400/380V DC 125V
Original price ₹2,935Original price ₹2,935 - Original price ₹2,935Original price ₹2,935Current price ₹1,524₹1,524 - ₹1,524Current price ₹1,524| /Enquire Now -
Original price ₹9,085Original price ₹9,085 - Original price ₹9,085Original price ₹9,085Current price ₹4,717₹4,717 - ₹4,717Current price ₹4,717| /
(₹3,997 + GST)
Siemens 3RH24401BN40 - 10A 250V DC WITH 4NO LATCHED Contactor RELAY
Enquire NowSiemens 3RH24401BN40 - 10A 250V DC WITH 4NO LATCHED CONTRACTOR RELAY
Original price ₹9,085Original price ₹9,085 - Original price ₹9,085Original price ₹9,085Current price ₹4,717₹4,717 - ₹4,717Current price ₹4,717| /Enquire Now -
Original price ₹2,795Original price ₹2,795 - Original price ₹2,795Original price ₹2,795Current price ₹1,451₹1,451 - ₹1,451Current price ₹1,451| /
(₹1,230 + GST)
Siemens 3RH21401BC40-CONTACTOR RELAY- 4NO- DC 30V- SIZE S00- SCREW TERMINAL
Enquire NowSiemens 3RH21401BC40-CONTACTOR RELAY- 4NO- DC 30V- SIZE S00- SCREW TERMINAL
Original price ₹2,795Original price ₹2,795 - Original price ₹2,795Original price ₹2,795Current price ₹1,451₹1,451 - ₹1,451Current price ₹1,451| /Enquire Now
Contactors : Buy Power Contactors Online
A contactor is an electrical device that is widely used for switching circuits on and off. As such, 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. A contactor is an electrical component that functions like a remote-controlled switch. It's designed to turn machines on and off and to manage the flow of electricity within a circuit. 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 and Their Features:
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.
Budget: There are quality options within every budget. Research thoroughly and choose a contactor or relay from a reputable company with dependable components and a good warranty.
Top Brands Offering Quality Electric Contactors:
Legrand: 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.
ABB: 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: 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.
Efficient and Budget-Friendly 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 find the perfect contractor for your specific application.
Brand | Contactors | Description | Visit Contractor |
---|---|---|---|
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 |
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.