Contactors
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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 ₹3,465Original price ₹3,465 - Original price ₹3,465Original price ₹3,465Current price ₹1,799₹1,799 - ₹1,799Current price ₹1,799| /
(₹1,525 + GST)
Siemens 16A 7 5Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20181BB42
Low stockSiemens 16A 7 5Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20181BB42
Original price ₹3,465Original price ₹3,465 - Original price ₹3,465Original price ₹3,465Current price ₹1,799₹1,799 - ₹1,799Current price ₹1,799| / -
Original price ₹2,120Original price ₹2,120 - Original price ₹2,120Original price ₹2,120Current price ₹1,101₹1,101 - ₹1,101Current price ₹1,101| /
(₹933 + GST)
Siemens 16A 7 5Kw With 1No Size S00 110V Ac Power Contactor - 3RT20181AF01
In stockSiemens 16A 7 5Kw With 1No Size S00 110V Ac Power Contactor - 3RT20181AF01
Original price ₹2,120Original price ₹2,120 - Original price ₹2,120Original price ₹2,120Current price ₹1,101₹1,101 - ₹1,101Current price ₹1,101| / -
Original price ₹2,950Original price ₹2,950 - Original price ₹2,950Original price ₹2,950Current price ₹1,532₹1,532 - ₹1,532Current price ₹1,532| /
(₹1,298 + GST)
Siemens 12A 5 5Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20171BB42
In stockSiemens 12A 5 5Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20171BB42
Original price ₹2,950Original price ₹2,950 - Original price ₹2,950Original price ₹2,950Current price ₹1,532₹1,532 - ₹1,532Current price ₹1,532| / -
Original price ₹1,785Original price ₹1,785 - Original price ₹1,785Original price ₹1,785Current price ₹927₹927 - ₹927Current price ₹927| /
(₹786 + GST)
Siemens 12A 5 5Kw With 1Nc Size S00 230V Ac Power Contactor - 3RT20171AP02
In stockSiemens 12A 5 5Kw With 1Nc Size S00 230V Ac Power Contactor - 3RT20171AP02
Original price ₹1,785Original price ₹1,785 - Original price ₹1,785Original price ₹1,785Current price ₹927₹927 - ₹927Current price ₹927| / -
Original price ₹1,785Original price ₹1,785 - Original price ₹1,785Original price ₹1,785Current price ₹927₹927 - ₹927Current price ₹927| /
(₹786 + GST)
Siemens Contactors And Relays - 3RT20171AP01
In stockSiemens Contactors And Relays - 3RT20171AP01
Original price ₹1,785Original price ₹1,785 - Original price ₹1,785Original price ₹1,785Current price ₹927₹927 - ₹927Current price ₹927| / -
Original price ₹2,545Original price ₹2,545 - Original price ₹2,545Original price ₹2,545Current price ₹1,321₹1,321 - ₹1,321Current price ₹1,321| /
(₹1,119 + GST)
Siemens 3RT2016-1BB41-0CC0 Communication Capable Power Contactor 9A 4kW
In stockSiemens 3RT2016-1BB41-0CC0 Communication Capable Power Contactor 9A 4kW
Original price ₹2,545Original price ₹2,545 - Original price ₹2,545Original price ₹2,545Current price ₹1,321₹1,321 - ₹1,321Current price ₹1,321| / -
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
(₹664 + GST)
Siemens Contactors And Relays - 3RT20151AP01 - 3RT20151AP01
In stockSiemens Contactors And Relays - 3RT20151AP01 - 3RT20151AP01
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| / -
Original price ₹1,005Original price ₹1,005 - Original price ₹1,005Original price ₹1,005Current price ₹522₹522 - ₹522Current price ₹522| /
(₹442 + GST)
Siemens 3RT29161DG00 - SURGE SUPPRESSOR- SUPP. DIODE DC 12...250V- F. CONT. RELAYS A. MOTOR CONT. SZ S00-
In stockSiemens 3RT29161DG00 - SURGE SUPPRESSOR- SUPP. DIODE DC 12...250V- F. CONT. RELAYS A. MOTOR CONT. SZ S00-
Original price ₹1,005Original price ₹1,005 - Original price ₹1,005Original price ₹1,005Current price ₹522₹522 - ₹522Current price ₹522| / -
Original price ₹1,005Original price ₹1,005 - Original price ₹1,005Original price ₹1,005Current price ₹522₹522 - ₹522Current price ₹522| /
(₹442 + GST)
Siemens 3RT29161BC00 SURGE SUPPRESSOR-VARISTOR-48...127V AC-70...150V DC-FOR CONT. RELAYS & MOTOR CONT.S00
Siemens 3RT29161BC00 SURGE SUPPRESSOR-VARISTOR-48...127V AC-70...150V DC-FOR CONT. RELAYS & MOTOR CONT.S00
Original price ₹1,005Original price ₹1,005 - Original price ₹1,005Original price ₹1,005Current price ₹522₹522 - ₹522Current price ₹522| /Request for Quote -
Original price ₹5,950Original price ₹5,950 - Original price ₹5,950Original price ₹5,950Current price ₹3,089₹3,089 - ₹3,089Current price ₹3,089| /
(₹2,618 + GST)
Siemens 3RT25171BF40??-Power contactor- AC-3 12 A- 5.5 kW / 400 V 2 NO + 2 NC 110 V DC 4-pole Size S00 screw terminals
Siemens 3RT25171BF40??-Power contactor- AC-3 12 A- 5.5 kW / 400 V 2 NO + 2 NC 110 V DC 4-pole Size S00 screw terminals
Original price ₹5,950Original price ₹5,950 - Original price ₹5,950Original price ₹5,950Current price ₹3,089₹3,089 - ₹3,089Current price ₹3,089| /Request for Quote -
Original price ₹7,410Original price ₹7,410 - Original price ₹7,410Original price ₹7,410Current price ₹3,847₹3,847 - ₹3,847Current price ₹3,847| /
(₹3,260 + GST)
Siemens 3RT20162BB443MA0- 9A- 4KW- 24V DC- 3 Pole- 2 NO + 2 NC- S00- Spring terminal- Power Contactor
power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 2 NO + 2 NC, spring-loaded terminal, captive auxiliary switch
Original price ₹7,410Original price ₹7,410 - Original price ₹7,410Original price ₹7,410Current price ₹3,847₹3,847 - ₹3,847Current price ₹3,847| /Request for Quote -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29112GA31- Aux. SWT Block- 3NO+1NC- Size-S00- Spring Type
Low stockSiemens 3RH29112GA31- Aux. SWT Block- 3NO+1NC- Size-S00- Spring Type
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| / -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29112GA22 AUX.SWITCH BLOCK-FRONT-2NO+2NC- S00- SPRING TERMINAL
Siemens 3RH29112GA22 AUX.SWITCH BLOCK-FRONT-2NO+2NC- S00- SPRING TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /Request for Quote -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29112GA04 - 4NC AUXILLARY SWITCH BLOCKS FOR 3RH2 CONTACTORS SIZE S00 SPRING TYPE TERMINAL
Siemens 3RH29112GA04 - 4NC AUXILLARY SWITCH BLOCKS FOR 3RH2 CONTACTORS SIZE S00 SPRING TYPE TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /Request for Quote -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29112FA22 - 2NO+2NC AUXILLARY SWITCH BLOCKS FOR SIZE S00/S0 SPRING TERMINAL
Siemens 3RH29112FA22 - 2NO+2NC AUXILLARY SWITCH BLOCKS FOR SIZE S00/S0 SPRING TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /Request for Quote -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29112FA04 - 4NC AUXILLARY SWITCH BLOCKS FOR SIZE S00/S0 SPRING TYPE TERMINAL
Siemens 3RH29112FA04 - 4NC AUXILLARY SWITCH BLOCKS FOR SIZE S00/S0 SPRING TYPE TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /Request for Quote -
Original price ₹500Original price ₹500 - Original price ₹500Original price ₹500Current price ₹260₹260 - ₹260Current price ₹260| /
(₹220 + GST)
Siemens 3RH29111LA11 - 1NO+1NC AUXILLARY SWITCH BLOCKS SIZE S00 FOR 3RT21-3RT22-3RH21-3RH24
In stockSiemens 3RH29111LA11 - 1NO+1NC AUXILLARY SWITCH BLOCKS SIZE S00 FOR 3RT21-3RT22-3RH21-3RH24
Original price ₹500Original price ₹500 - Original price ₹500Original price ₹500Current price ₹260₹260 - ₹260Current price ₹260| / -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29111GA31 AUX.SWITCH BLOCK-FRONT-3NO+1NC- S00- SCREW TERMINAL
In stockSiemens 3RH29111GA31 AUX.SWITCH BLOCK-FRONT-3NO+1NC- S00- SCREW TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| / -
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| /
(₹389 + GST)
Siemens 3RH29111GA22 AUX.SWITCH BLOCK-FRONT-2NO+2NC- S00- SCREW TERMINAL
In stockSiemens 3RH29111GA22 AUX.SWITCH BLOCK-FRONT-2NO+2NC- S00- SCREW TERMINAL
Original price ₹885Original price ₹885 - Original price ₹885Original price ₹885Current price ₹459₹459 - ₹459Current price ₹459| / -
Original price ₹1,060Original price ₹1,060 - Original price ₹1,060Original price ₹1,060Current price ₹550₹550 - ₹550Current price ₹550| /
(₹466 + GST)
Siemens 3RH29111DA02-SIZE:S00/S0 WITH 2NC LATERALY MOUNTABLE AUX. SWT.BLOCK
Siemens 3RH29111DA02-SIZE:S00/S0 WITH 2NC LATERALY MOUNTABLE AUX. SWT.BLOCK
Original price ₹1,060Original price ₹1,060 - Original price ₹1,060Original price ₹1,060Current price ₹550₹550 - ₹550Current price ₹550| /Request for Quote -
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
In stockSiemens 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| / -
Original price ₹6,395Original price ₹6,395 - Original price ₹6,395Original price ₹6,395Current price ₹3,320₹3,320 - ₹3,320Current price ₹3,320| /
(₹2,814 + GST)
Siemens 3RH22622BB40 3RH22621BB40 CONTACTOR RELAY- 6NO+2NC- DC 24V- SIZE S00- SPRING TERMINAL-PERMANENT AUX.
Siemens 3RH22622BB40 3RH22621BB40 CONTACTOR RELAY- 6NO+2NC- DC 24V- SIZE S00- SPRING TERMINAL-PERMANENT AUX.
Original price ₹6,395Original price ₹6,395 - Original price ₹6,395Original price ₹6,395Current price ₹3,320₹3,320 - ₹3,320Current price ₹3,320| /Request for Quote
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.