Contactors
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Original price ₹5,855Original price ₹5,855 - Original price ₹5,855Original price ₹5,855Current price ₹3,040₹3,040 - ₹3,040Current price ₹3,040| /
(₹2,576 + GST)
Siemens 17A 7 5Kw With 1No+1Nc Size S0 Varistor Integrated 24V Dc Contactor - 3RT20251KB40
In stockSiemens 17A 7 5Kw With 1No+1Nc Size S0 Varistor Integrated 24V Dc Contactor - 3RT20251KB40
Original price ₹5,855Original price ₹5,855 - Original price ₹5,855Original price ₹5,855Current price ₹3,040₹3,040 - ₹3,040Current price ₹3,040| / -
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| /
(₹631 + GST)
Siemens 3TH50220AP0 Contactor relay 4 A 3TH- 2 NO + 2 NC- 230 V AC
In stockSiemens 3TH50220AP0 Contactor relay 4 A 3TH- 2 NO + 2 NC- 230 V AC
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| / -
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| /
(₹631 + GST)
Siemens 3TH50220AF0 - 110VAC 2NO+2NC WITH RC CIRCUIT AUX CONTACTOR
In stockSiemens 3TH50220AF0 - 110VAC 2NO+2NC WITH RC CIRCUIT AUX CONTACTOR
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| / -
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| /
(₹631 + GST)
Siemens 3TH50400AP0 Contactor relay 4 A 3TH- 4 NO- 230 V AC.
In stockSiemens 3TH50400AP0 Contactor relay 4 A 3TH- 4 NO- 230 V AC.
Original price ₹1,435Original price ₹1,435 - Original price ₹1,435Original price ₹1,435Current price ₹745₹745 - ₹745Current price ₹745| / -
Original price ₹1,900Original price ₹1,900 - Original price ₹1,900Original price ₹1,900Current price ₹986₹986 - ₹986Current price ₹986| /
(₹836 + GST)
Siemens 3TF30010AU0 - 9A 240VAC 1NC SICOP POWER CONTACTOR
Siemens 3TF30010AU0 - 9A 240VAC 1NC SICOP POWER CONTACTOR
Original price ₹1,900Original price ₹1,900 - Original price ₹1,900Original price ₹1,900Current price ₹986₹986 - ₹986Current price ₹986| /Request for Quote -
Siemens 3TH30220BC4 -10A SIZE-0 COIL-30V DC2NO+2NC; SICONT+CONTACTOR RELY.
Siemens 3TH30220BC4 -10A SIZE-0 COIL-30V DC2NO+2NC; SICONT+CONTACTOR RELY.
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Original price ₹2,885Original price ₹2,885 - Original price ₹2,885Original price ₹2,885Current price ₹1,498₹1,498 - ₹1,498Current price ₹1,498| /
(₹1,269 + GST)
Siemens 3TH30400BW4 -10A 48V DC 4NO AC15 AT 240V-SIZE - 0; SICONT PLUS CONTACTOR RELAY.
In stockSiemens 3TH30400BW4 -10A 48V DC 4NO AC15 AT 240V-SIZE - 0; SICONT PLUS CONTACTOR RELAY.
Original price ₹2,885Original price ₹2,885 - Original price ₹2,885Original price ₹2,885Current price ₹1,498₹1,498 - ₹1,498Current price ₹1,498| / -
Original price ₹2,605Original price ₹2,605 - Original price ₹2,605Original price ₹2,605Current price ₹1,353₹1,353 - ₹1,353Current price ₹1,353| /
(₹1,147 + GST)
Siemens 3TH30400BN4 - SIZE 0 10A 4NO 250V DC COIL.-SICONT PLUS CONTACTOR RELAY.
In stockSiemens 3TH30400BN4 - SIZE 0 10A 4NO 250V DC COIL.-SICONT PLUS CONTACTOR RELAY.
Original price ₹2,605Original price ₹2,605 - Original price ₹2,605Original price ₹2,605Current price ₹1,353₹1,353 - ₹1,353Current price ₹1,353| / -
Siemens 3TH30400BC4 -10A SIZE-0 COIL-30V DC4NO+ADD; SICONT+CONTACTOR RELY
Siemens 3TH30400BC4 -10A SIZE-0 COIL-30V DC4NO+ADD; SICONT+CONTACTOR RELY
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Original price ₹2,605Original price ₹2,605 - Original price ₹2,605Original price ₹2,605Current price ₹1,353₹1,353 - ₹1,353Current price ₹1,353| /
(₹1,147 + GST)
Siemens 3TH30310BN4 - SIZE 0 10A 3NO+1NC 250V DC COIL.-SICONT PLUS CONTACTOR RELAY.
In stockSiemens 3TH30310BN4 - SIZE 0 10A 3NO+1NC 250V DC COIL.-SICONT PLUS CONTACTOR RELAY.
Original price ₹2,605Original price ₹2,605 - Original price ₹2,605Original price ₹2,605Current price ₹1,353₹1,353 - ₹1,353Current price ₹1,353| / -
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-OBF4 10A 3NO+1NC 110VDC-SICOP CONTACTOR RELAY.
In stockContactor relay, 110 V DC
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-OAM0 10A 3NO+1NC 220VAC-SICOP CONTACTOR RELAY.
In stockSiemens 3TH3031-OAM0 10A 3NO+1NC 220VAC-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 ₹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 3TH3031-0AB0 10A 3NO+1NC 24VAC-SICOP CONTACTOR RELAY.
In stockSiemens 3TH3031-0AB0 10A 3NO+1NC 24VAC-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 ₹855Original price ₹855 - Original price ₹855Original price ₹855Current price ₹444₹444 - ₹444Current price ₹444| /
(₹376 + GST)
Siemens 3RT29265AG21- 110V AC MAGNETIC COIL FOR SIZE S0 CONTACTOR
Siemens 3RT29265AG21- 110V AC MAGNETIC COIL FOR SIZE S0 CONTACTOR
Original price ₹855Original price ₹855 - Original price ₹855Original price ₹855Current price ₹444₹444 - ₹444Current price ₹444| /Request for Quote -
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| /
(₹471 + GST)
Siemens 3RT29261ER00 - DIODE ASSEMBLIES FOR 24 VDC SIZE-S0 SCRW TER.
In stockSiemens 3RT29261ER00 - DIODE ASSEMBLIES FOR 24 VDC SIZE-S0 SCRW TER.
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| / -
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| /
(₹471 + GST)
Siemens 3RT29261BD00 -127-240V AC / 150-250V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
In stockSiemens 3RT29261BD00 -127-240V AC / 150-250V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| / -
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| /
(₹471 + GST)
Siemens 3RT29261BC00- 48-127VAC /70-150V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
In stockSiemens 3RT29261BC00- 48-127VAC /70-150V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| / -
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| /
(₹471 + GST)
Siemens 3RT29261BB00- 24-48VAC /24-70V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
In stockSiemens 3RT29261BB00- 24-48VAC /24-70V DC SIZE:S0- SURGE SUPPRESOR(Varistors)
Original price ₹1,070Original price ₹1,070 - Original price ₹1,070Original price ₹1,070Current price ₹556₹556 - ₹556Current price ₹556| / -
Original price ₹5,660Original price ₹5,660 - Original price ₹5,660Original price ₹5,660Current price ₹2,939₹2,939 - ₹2,939Current price ₹2,939| /
(₹2,491 + GST)
Siemens 3RT20262BB40 - 25A 11KW SIZE-S0 WITH 1NO+1NC 24V DC CONTACTOR SPRING TERMINAL
In stockSiemens 3RT20262BB40 - 25A 11KW SIZE-S0 WITH 1NO+1NC 24V DC CONTACTOR SPRING TERMINAL
Original price ₹5,660Original price ₹5,660 - Original price ₹5,660Original price ₹5,660Current price ₹2,939₹2,939 - ₹2,939Current price ₹2,939| / -
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 Contactor Relay 240 Volts 50Hz 4No 10A Contactors And Relay - 3TH30400AU0
In stockSiemens Contactor Relay 240 Volts 50Hz 4No 10A Contactors And Relay - 3TH30400AU0
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 ₹6,130Original price ₹6,130 - Original price ₹6,130Original price ₹6,130Current price ₹3,183₹3,183 - ₹3,183Current price ₹3,183| /
(₹2,697 + GST)
Siemens 40A With 2No+2Nc 110V Ac Size S0 Power Contactor - 3RT25261AF00
In stockSiemens 40A With 2No+2Nc 110V Ac Size S0 Power Contactor - 3RT25261AF00
Original price ₹6,130Original price ₹6,130 - Original price ₹6,130Original price ₹6,130Current price ₹3,183₹3,183 - ₹3,183Current price ₹3,183| / -
Original price ₹14,335Original price ₹14,335 - Original price ₹14,335Original price ₹14,335Current price ₹7,443₹7,443 - ₹7,443Current price ₹7,443| /
(₹6,308 + GST)
Siemens 40A 18 5Kw Size S0 With 1No+1Nc 24V Dc Power Contactor - 3RT20281BB400JA0
In stockSiemens 40A 18 5Kw Size S0 With 1No+1Nc 24V Dc Power Contactor - 3RT20281BB400JA0
Original price ₹14,335Original price ₹14,335 - Original price ₹14,335Original price ₹14,335Current price ₹7,443₹7,443 - ₹7,443Current price ₹7,443| / -
Original price ₹13,185Original price ₹13,185 - Original price ₹13,185Original price ₹13,185Current price ₹6,846₹6,846 - ₹6,846Current price ₹6,846| /
(₹5,802 + GST)
Siemens 38A 18 5Kw Size S0 With 1No+1Nc 24V Dc Power Contactor - 3RT20281BB40
In stockSiemens 38A 18 5Kw Size S0 With 1No+1Nc 24V Dc Power Contactor - 3RT20281BB40
Original price ₹13,185Original price ₹13,185 - Original price ₹13,185Original price ₹13,185Current price ₹6,846₹6,846 - ₹6,846Current price ₹6,846| / -
Original price ₹8,780Original price ₹8,780 - Original price ₹8,780Original price ₹8,780Current price ₹4,559₹4,559 - ₹4,559Current price ₹4,559| /
(₹3,864 + GST)
Siemens 38A 18 5Kw Size S0 1No+1Nc 110V Ac Power Contactor - 3RT20281AG20
In stockSiemens 38A 18 5Kw Size S0 1No+1Nc 110V Ac Power Contactor - 3RT20281AG20
Original price ₹8,780Original price ₹8,780 - Original price ₹8,780Original price ₹8,780Current price ₹4,559₹4,559 - ₹4,559Current price ₹4,559| /
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.