Contactors
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Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
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Siemens Contactors And Relays - 3RT20151AP01 - 3RT20151AP01
In stockSiemens Contactors And Relays - 3RT20151AP01 - 3RT20151AP01
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Original price ₹1,570Original price ₹1,570 - Original price ₹1,570Original price ₹1,570Current price ₹815₹815 - ₹815Current price ₹815| /
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Siemens Contactor- Ac 3- 3Kw/400V- 1No- Ac 230V- 50/60Hz- 3P- Szs00 Spring Loaded Trmnl - 3RT20152AP01
In stockSiemens Contactor- Ac 3- 3Kw/400V- 1No- Ac 230V- 50/60Hz- 3P- Szs00 Spring Loaded Trmnl - 3RT20152AP01
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Original price ₹2,910Original price ₹2,910 - Original price ₹2,910Original price ₹2,910Current price ₹1,511₹1,511 - ₹1,511Current price ₹1,511| /
(₹1,281 + GST)
Siemens 7A 3Kw With 1Nc Size S00 24V Dc Communication Capable Contactor - 3RT20151BB420CC0
Low stockSiemens 7A 3Kw With 1Nc Size S00 24V Dc Communication Capable Contactor - 3RT20151BB420CC0
Original price ₹2,910Original price ₹2,910 - Original price ₹2,910Original price ₹2,910Current price ₹1,511₹1,511 - ₹1,511Current price ₹1,511| / -
Original price ₹2,430Original price ₹2,430 - Original price ₹2,430Original price ₹2,430Current price ₹1,262₹1,262 - ₹1,262Current price ₹1,262| /
(₹1,069 + GST)
Siemens 9A 4Kw With 1Nc Size S00 24V Dc Power Contactor With Spring Terminal - 3RT20152BB42
Enquire NowSiemens 9A 4Kw With 1Nc Size S00 24V Dc Power Contactor With Spring Terminal - 3RT20152BB42
Original price ₹2,430Original price ₹2,430 - Original price ₹2,430Original price ₹2,430Current price ₹1,262₹1,262 - ₹1,262Current price ₹1,262| /Enquire Now -
Original price ₹2,430Original price ₹2,430 - Original price ₹2,430Original price ₹2,430Current price ₹1,262₹1,262 - ₹1,262Current price ₹1,262| /
(₹1,069 + GST)
Siemens 7A 3Kw With 1No Size S00 24V Dc Power Contactor With Spring Terminal - 3RT20152BB41
In stockSiemens 7A 3Kw With 1No Size S00 24V Dc Power Contactor With Spring Terminal - 3RT20152BB41
Original price ₹2,430Original price ₹2,430 - Original price ₹2,430Original price ₹2,430Current price ₹1,262₹1,262 - ₹1,262Current price ₹1,262| / -
Original price ₹2,340Original price ₹2,340 - Original price ₹2,340Original price ₹2,340Current price ₹1,215₹1,215 - ₹1,215Current price ₹1,215| /
(₹1,030 + GST)
Siemens 7A 3Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20151BB42
In stockSiemens 7A 3Kw With 1Nc Size S00 24V Dc Power Contactor - 3RT20151BB42
Original price ₹2,340Original price ₹2,340 - Original price ₹2,340Original price ₹2,340Current price ₹1,215₹1,215 - ₹1,215Current price ₹1,215| / -
Original price ₹2,340Original price ₹2,340 - Original price ₹2,340Original price ₹2,340Current price ₹1,215₹1,215 - ₹1,215Current price ₹1,215| /
(₹1,030 + GST)
Siemens Contactors And Relays - 3RT20151BB41 - 3RT20151BB41
In stockSiemens Contactors And Relays - 3RT20151BB41 - 3RT20151BB41
Original price ₹2,340Original price ₹2,340 - Original price ₹2,340Original price ₹2,340Current price ₹1,215₹1,215 - ₹1,215Current price ₹1,215| / -
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
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Siemens Contactors And Relays - 3RT20151AP02 - 3RT20151AP02
In stockSiemens Contactors And Relays - 3RT20151AP02 - 3RT20151AP02
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Siemens 7A 3Kw With 1Nc Size S00 110Vac Power Contactor - 3RT20151AF02
In stockSiemens 7A 3Kw With 1Nc Size S00 110Vac Power Contactor - 3RT20151AF02
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Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
(₹664 + GST)
Siemens 7A 3Kw With 1No Size S00 110V Ac Power Contactor - 3RT20151AF01
In stockSiemens 7A 3Kw With 1No Size S00 110V Ac Power Contactor - 3RT20151AF01
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| / -
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
(₹664 + GST)
Siemens 7A 3Kw With 1Nc Size S00 24Vac Power Contactor - 3RT20151AB02
In stockSiemens 7A 3Kw With 1Nc Size S00 24Vac Power Contactor - 3RT20151AB02
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| / -
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
(₹664 + GST)
Siemens 7A 3Kw With 1No Size S00 24V Ac Power Contactor - 3RT20151AB01
In stockSiemens 7A 3Kw With 1No Size S00 24V Ac Power Contactor - 3RT20151AB01
Original price ₹1,510Original price ₹1,510 - Original price ₹1,510Original price ₹1,510Current price ₹784₹784 - ₹784Current price ₹784| /
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.