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Block Contactors

Showing 40 out of 191 products

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₹3,421 - ₹96,759
The Schneider TeSys D 20A 4P Contactor, LC1D___7 Series, is a robust and versatile solution for motor control and electrical switching applications. Designed for reliability and efficiency, this contactor is rated at 20 amps and features four poles, making it suitable for a wide range of industrial and commercial uses. Engineered to meet rigorous international standards, the TeSys D 20A 4P Contactor ensures optimal performance in demanding environments. It is equipped with advanced contact technology that provides high electrical durability, reducing maintenance needs and extending the lifespan of the equipment. The contactor’s compact design allows for easy integration into control panels and other electrical assemblies. The LC1D___7 Series offers excellent thermal performance, capable of withstanding high inrush currents typical in motor starting applications. It also features a wide coil voltage range, ensuring compatibility with various control circuits. Safety is a priority, with built-in features such as overload protection and auxiliary contact options for enhanced control and monitoring. Installation is straightforward, thanks to user-friendly terminals and mounting options. The TeSys D 20A 4P Contactor is ideal for applications in industries such as manufacturing, HVAC, and building management, providing reliable switching and control for motors, resistive loads, and other electrical devices.
green checkType of Product : Contactor
green checkPower : NA
green checkNo. of Pole : 4
green checkSeries : TeSys D
green checkUtilisation Category : AC-1
green checkFrequency : 50/60Hz
green checkOperation Voltage : 440 V
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Pack of 10 piece
₹3,185  
The Siemens 3SB5400-0F Contact block 2 NC for Push button, Selector & Key Actuators, also known as a contact element or auxiliary contact block, is an electrical component used in switches, pushbuttons, or other control devices to provide additional electrical contacts for signaling or control purposes. It is typically installed within the switch or control device and is actuated or controlled by the primary switching mechanism. Here are some key points about contact blocks: 1. Electrical Contacts: Contact blocks consist of electrical contacts that make or break electrical connections when actuated. They can be designed as normally open (NO), normally closed (NC), or changeover (CO) contacts, allowing for different circuit configurations. 2. Functionality: Contact blocks are used to perform various functions, such as signaling, interlocking, control logic, or feedback in electrical systems. They are commonly used to indicate the status or position of a switch, control the operation of other devices, or provide feedback to a control system. 3. Mounting: Contact blocks are typically designed for easy installation and are compatible with specific switch or control device models. They are often mounted directly onto the switch or control device, either by snapping them into place or by using screws or fasteners. 4. Compatibility: Contact blocks are designed to work with specific switches or control devices from the same manufacturer or product line. It is important to select contact blocks that are compatible with the corresponding switches or control devices to ensure proper operation and fit. Contact blocks play a crucial role in electrical switches, control devices, and control systems, providing additional electrical contacts for signaling and control purposes. They enable the transmission of electrical signals, control the operation of other devices, and facilitate the monitoring and feedback of switch positions or statuses. When using contact blocks, it is important to consult the documentation and guidelines provided by the manufacturer for proper installation, wiring, and operation.
Pack of 1 piece
₹341  
The Siemens 3SB5400-0E Contact block 2 NO for Push button, Selector & Key Actuators, also known as a contact element or auxiliary contact block, is an electrical component used in switches, pushbuttons, or other control devices to provide additional electrical contacts for signaling or control purposes. It is typically installed within the switch or control device and is actuated or controlled by the primary switching mechanism. Here are some key points about contact blocks: 1. Electrical Contacts: Contact blocks consist of electrical contacts that make or break electrical connections when actuated. They can be designed as normally open (NO), normally closed (NC), or changeover (CO) contacts, allowing for different circuit configurations. 2. Functionality: Contact blocks are used to perform various functions, such as signaling, interlocking, control logic, or feedback in electrical systems. They are commonly used to indicate the status or position of a switch, control the operation of other devices, or provide feedback to a control system. 3. Mounting: Contact blocks are typically designed for easy installation and are compatible with specific switch or control device models. They are often mounted directly onto the switch or control device, either by snapping them into place or by using screws or fasteners. 4. Compatibility: Contact blocks are designed to work with specific switches or control devices from the same manufacturer or product line. It is important to select contact blocks that are compatible with the corresponding switches or control devices to ensure proper operation and fit. Contact blocks play a crucial role in electrical switches, control devices, and control systems, providing additional electrical contacts for signaling and control purposes. They enable the transmission of electrical signals, control the operation of other devices, and facilitate the monitoring and feedback of switch positions or statuses. When using contact blocks, it is important to consult the documentation and guidelines provided by the manufacturer for proper installation, wiring, and operation.
Pack of 10 piece
₹3,185  
The Siemens 3SB5400-0A Contact block 1NO + 1 NC for Push button, Selector & Key Actuators, also known as a contact element or auxiliary contact block, is an electrical component used in switches, pushbuttons, or other control devices to provide additional electrical contacts for signaling or control purposes. It is typically installed within the switch or control device and is actuated or controlled by the primary switching mechanism. Here are some key points about contact blocks: 1. Electrical Contacts: Contact blocks consist of electrical contacts that make or break electrical connections when actuated. They can be designed as normally open (NO), normally closed (NC), or changeover (CO) contacts, allowing for different circuit configurations. 2. Functionality: Contact blocks are used to perform various functions, such as signaling, interlocking, control logic, or feedback in electrical systems. They are commonly used to indicate the status or position of a switch, control the operation of other devices, or provide feedback to a control system. 3. Mounting: Contact blocks are typically designed for easy installation and are compatible with specific switch or control device models. They are often mounted directly onto the switch or control device, either by snapping them into place or by using screws or fasteners. 4. Compatibility: Contact blocks are designed to work with specific switches or control devices from the same manufacturer or product line. It is important to select contact blocks that are compatible with the corresponding switches or control devices to ensure proper operation and fit. Contact blocks play a crucial role in electrical switches, control devices, and control systems, providing additional electrical contacts for signaling and control purposes. They enable the transmission of electrical signals, control the operation of other devices, and facilitate the monitoring and feedback of switch positions or statuses. When using contact blocks, it is important to consult the documentation and guidelines provided by the manufacturer for proper installation, wiring, and operation.
Pack of 1 piece
₹188  
The Siemens 3SB5400-0C Contact block 1 NC for Push button, Selector & Key Actuators, also known as a contact element or auxiliary contact block, is an electrical component used in switches, pushbuttons, or other control devices to provide additional electrical contacts for signaling or control purposes. It is typically installed within the switch or control device and is actuated or controlled by the primary switching mechanism. Here are some key points about contact blocks: 1. Electrical Contacts: Contact blocks consist of electrical contacts that make or break electrical connections when actuated. They can be designed as normally open (NO), normally closed (NC), or changeover (CO) contacts, allowing for different circuit configurations. 2. Functionality: Contact blocks are used to perform various functions, such as signaling, interlocking, control logic, or feedback in electrical systems. They are commonly used to indicate the status or position of a switch, control the operation of other devices, or provide feedback to a control system. 3. Mounting: Contact blocks are typically designed for easy installation and are compatible with specific switch or control device models. They are often mounted directly onto the switch or control device, either by snapping them into place or by using screws or fasteners. 4. Compatibility: Contact blocks are designed to work with specific switches or control devices from the same manufacturer or product line. It is important to select contact blocks that are compatible with the corresponding switches or control devices to ensure proper operation and fit. Contact blocks play a crucial role in electrical switches, control devices, and control systems, providing additional electrical contacts for signaling and control purposes. They enable the transmission of electrical signals, control the operation of other devices, and facilitate the monitoring and feedback of switch positions or statuses. When using contact blocks, it is important to consult the documentation and guidelines provided by the manufacturer for proper installation, wiring, and operation.
₹164  
The Siemens 3SB5400-0B Contact block 1 NO for Push button, Selector & Key Actuators, also known as a contact element or auxiliary contact block, is an electrical component used in switches, pushbuttons, or other control devices to provide additional electrical contacts for signaling or control purposes. It is typically installed within the switch or control device and is actuated or controlled by the primary switching mechanism. Here are some key points about contact blocks: 1. Electrical Contacts: Contact blocks consist of electrical contacts that make or break electrical connections when actuated. They can be designed as normally open (NO), normally closed (NC), or changeover (CO) contacts, allowing for different circuit configurations. 2. Functionality: Contact blocks are used to perform various functions, such as signaling, interlocking, control logic, or feedback in electrical systems. They are commonly used to indicate the status or position of a switch, control the operation of other devices, or provide feedback to a control system. 3. Mounting: Contact blocks are typically designed for easy installation and are compatible with specific switch or control device models. They are often mounted directly onto the switch or control device, either by snapping them into place or by using screws or fasteners. 4. Compatibility: Contact blocks are designed to work with specific switches or control devices from the same manufacturer or product line. It is important to select contact blocks that are compatible with the corresponding switches or control devices to ensure proper operation and fit. Contact blocks play a crucial role in electrical switches, control devices, and control systems, providing additional electrical contacts for signaling and control purposes. They enable the transmission of electrical signals, control the operation of other devices, and facilitate the monitoring and feedback of switch positions or statuses. When using contact blocks, it is important to consult the documentation and guidelines provided by the manufacturer for proper installation, wiring, and operation.
₹3,185 - ₹9,557
The Siemens Power Contactor SICOP 3TF is a robust and versatile electrical switching device designed for a wide range of industrial applications. With its reputation for reliability and efficiency, the 3TF contactor is a trusted component in electrical systems worldwide. Built to withstand demanding conditions, the 3TF contactor features durable construction and high-quality materials, ensuring longevity and dependable performance. Its compact design makes it suitable for installations where space is limited, while still delivering high-power switching capabilities. Equipped with advanced engineering, the SICOP 3TF contactor offers precise control over electrical circuits, facilitating smooth and seamless operation. It is capable of handling high currents and voltages, making it ideal for controlling motors, lighting systems, heating elements, and other heavy-duty electrical loads. The contactor's modular design allows for easy installation, maintenance, and replacement of components, minimizing downtime and optimizing productivity. Additionally, it incorporates safety features to protect both equipment and personnel from electrical hazards. In summary, the Siemens Power Contactor SICOP 3TF combines durability, efficiency, and versatility, making it an indispensable component in industrial electrical systems worldwide. Whether in manufacturing, infrastructure, or utilities, the 3TF contactor ensures reliable and safe operation, meeting the demanding requirements of modern industrial environments.
green checkType of Product : Power Contactor SICOP 3TF
₹1,014 - ₹1,887
The Havells 2 Pole Thermal Overload Relay is a sophisticated and essential device designed to protect single-phase electrical circuits and equipment from the risks associated with overcurrent and overheating. This relay operates on the principle of thermal expansion, utilizing a bimetallic strip that responds to increased temperatures caused by excessive current flow. When the strip heats up beyond a predetermined threshold, it bends and activates the relay mechanism, thereby disconnecting the circuit to prevent potential damage to motors and other electrical components. This proactive approach helps to safeguard the integrity of the electrical system and prolong the lifespan of the equipment. Engineered for precision and reliability, the Havells 2 Pole Thermal Overload Relay features an easily adjustable dial that allows users to set the relay's trip current to match specific load requirements. This adjustability ensures that the relay can be customized to protect various types of motors and equipment effectively. The relay also includes a manual reset function, which simplifies the process of restoring the circuit once the overload condition has been resolved and the system has cooled down. The device is constructed with high-quality materials, ensuring durability and resistance to mechanical wear and environmental stress. Its compact and modular design facilitates straightforward installation and integration into existing control panels and motor starter assemblies. Additionally, the relay's clear trip indicator provides immediate visual feedback on overload conditions, aiding in swift troubleshooting and maintenance.
green checkType of Product : Thermal Overload Relay
green checkNo. of Pole : 2 Pole
₹1,887 - ₹2,123
The Havells 3 Pole Thermal Overload Relay is a high-performance device designed to protect electrical circuits and equipment from overheating and potential damage caused by excessive current. Engineered with precision and reliability in mind, this overload relay provides robust protection for three-phase electrical systems, making it an essential component in industrial and commercial applications where motor protection is critical. The relay operates based on the principle of thermal expansion, where an internal bimetallic strip responds to the heat generated by overcurrent conditions. As the temperature rises, the strip bends and activates the relay mechanism to disconnect the circuit, preventing damage to motors and other connected equipment. The Havells 3 Pole Thermal Overload Relay is known for its durability and accuracy, featuring a wide range of adjustable settings that allow for precise calibration to suit various load requirements. The relay’s design includes an easily accessible adjustment dial, enabling users to set the desired trip current level with ease. This flexibility ensures that the relay can be tailored to match the specific characteristics of the motor or equipment it is protecting. Additionally, the relay is equipped with a manual reset function, allowing users to quickly and conveniently restore operation once the overcurrent condition has been addressed and the system has cooled down. Constructed with high-quality materials, the Havells 3 Pole Thermal Overload Relay offers exceptional resistance to mechanical wear and environmental factors, ensuring reliable performance in demanding industrial environments. Its compact design and modular construction facilitate straightforward installation and integration into existing control panels and motor starter assemblies. The relay's clear and precise trip indicator provides immediate feedback on overload conditions, helping to streamline troubleshooting and maintenance processes.
green checkType of Product : Thermal Overload Relay
green checkNo. of Pole : 3 Pole
₹43,800  
Introducing the Legrand Contactors ATC2000OOOO, the perfect solution for controlling electrical circuits with precision and reliability. As a leading brand in the electrical industry, Legrand brings you a range of contactors that excel in performance, durability, and safety. explicitly designed for industrial and commercial applications, Legrand Contactors offer exceptional functionality and versatility. These contractors act as a switch, allowing you to control the flow of electricity in three separate poles, ensuring efficient and secure operation of your electrical systems. With Legrand's commitment to quality, these contactors are built to withstand demanding environments. The robust construction and high-quality materials guarantee long-lasting performance, reducing maintenance needs and ensuring uninterrupted electrical operation. Legrand Contactors provide seamless integration into your electrical systems. They are designed to handle high electrical loads and deliver efficient power distribution, making them ideal for motor control, lighting, HVAC systems, and more applications. Safety is a top priority for Legrand, and their Contactors are no exception. These contractors are engineered with advanced features to ensure the protection of both equipment and personnel. They provide reliable short-circuit protection, overload protection, and built-in arc suppression, safeguarding your electrical installations from potential risks. Installation and maintenance are made easy with Legrand's user-friendly design. The contactors feature clear labeling and intuitive wiring diagrams, simplifying the setup process. Additionally, their compact size allows for flexible installation options, even in space-constrained environments.
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Top Selling Block Contactors Products Price List for August 2026

Product Name Specifications Expected Price Dispatch Time Discount
EATON Contactor 3 Pole 18A DILM17-10 Auxiliary Contacts 1NO | Current Rating 18 A ₹2,123 120 days --
Siemens CONTACTOR 3TF3110-0A 230V Alternate Part No. A-S195-G-70200-103 | Current Rating 12 Amp ₹3,185 25 days --
Schneider TeSys D 32A 4P Contactor LC1DT32M7 Auxiliary Contacts 1 NO + 1 NC | Coil Technology Without built-in suppressor module ₹3,421 24 hrs --
Schneider Electric EasyPact TVS Power Contactor 3 Pole 25A AC-3, 36A AC-1 1NO 220V AC LC1E2510M7 Auxiliary Contacts 1 NO | Color Grey ₹1,887 24 hrs 48.16% OFF
Havells 2 Pole Thermal Overload Re 3.8A-6A IHAR12CH Current Rating NA | Frame 1 ₹1,014 120 days --
Schneider EasyPact TVS 12A 3P Contactor LC1E1210M7 Auxiliary Contacts 1 NO | Color Grey ₹2,005 2 days --
Autonics Singular Type Contact Block SA-CA Contact Block Type Singular Type | Contact Type Singular Type Contact Block ₹182 5 days --
This data was last updated on 05/08/2026