Relays
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Original price ₹3,070Original price ₹3,070 - Original price ₹3,070Original price ₹3,070Current price ₹1,594₹1,594 - ₹1,594Current price ₹1,594| /
(₹1,351 + GST)
Siemens 3RU21261KB0-9-12.5A 5.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
In stockOverload relay 9.0...12.5 A Thermal For motor protection Size S0, Class 10 Contactor mounting Main circuit: Screw Auxiliary circuit: Screw Manual-A...
View full detailsOriginal price ₹3,070Original price ₹3,070 - Original price ₹3,070Original price ₹3,070Current price ₹1,594₹1,594 - ₹1,594Current price ₹1,594| / -
Original price ₹16,855Original price ₹16,855 - Original price ₹16,855Original price ₹16,855Current price ₹8,751₹8,751 - ₹8,751Current price ₹8,751| /
(₹7,416 + GST)
Siemens 3RU21665GB108K - 220-320A 160KW SIZE-S10 C-10 SEPARATE MOUNTING THERMAL OVERLOAD RELAY
Enquire NowSiemens 3RU21665GB108K - 220-320A 160KW SIZE-S10 C-10 SEPARATE MOUNTING THERMAL OVERLOAD RELAY
Original price ₹16,855Original price ₹16,855 - Original price ₹16,855Original price ₹16,855Current price ₹8,751₹8,751 - ₹8,751Current price ₹8,751| /Enquire Now -
Original price ₹3,070Original price ₹3,070 - Original price ₹3,070Original price ₹3,070Current price ₹1,594₹1,594 - ₹1,594Current price ₹1,594| /
(₹1,351 + GST)
Siemens 3RU21261JB0-7-10A 4KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
In stockSiemens 3RU21261JB0-7-10A 4KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
Original price ₹3,070Original price ₹3,070 - Original price ₹3,070Original price ₹3,070Current price ₹1,594₹1,594 - ₹1,594Current price ₹1,594| / -
Original price ₹3,015Original price ₹3,015 - Original price ₹3,015Original price ₹3,015Current price ₹1,565₹1,565 - ₹1,565Current price ₹1,565| /
(₹1,326 + GST)
Siemens 3RU21161JB0- 7...10A 4KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
In stockSiemens 3RU21161JB0- 7...10A 4KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
Original price ₹3,015Original price ₹3,015 - Original price ₹3,015Original price ₹3,015Current price ₹1,565₹1,565 - ₹1,565Current price ₹1,565| / -
Original price ₹2,810Original price ₹2,810 - Original price ₹2,810Original price ₹2,810Current price ₹1,459₹1,459 - ₹1,459Current price ₹1,459| /
(₹1,236 + GST)
Siemens 3RU21161BB0-1.4-2A 0.75KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY
In stockSiemens 3RU21161BB0-1.4-2A 0.75KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY
Original price ₹2,810Original price ₹2,810 - Original price ₹2,810Original price ₹2,810Current price ₹1,459₹1,459 - ₹1,459Current price ₹1,459| / -
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| /
(₹2,870 + GST)
Siemens 3RB30261SB0 -3...12A SIZE-S0 MP O/L RELAY C-10
In stockSiemens 3RB30261SB0 -3...12A SIZE-S0 MP O/L RELAY C-10
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| / -
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| /
(₹2,870 + GST)
Siemens 3RB30261QB0 -6...25A SIZE-S0 MP O/L RELAY C-10
In stockSiemens 3RB30261QB0 -6...25A SIZE-S0 MP O/L RELAY C-10
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| / -
Original price ₹6,170Original price ₹6,170 - Original price ₹6,170Original price ₹6,170Current price ₹2,912₹2,912 - ₹2,912Current price ₹2,912| /
(₹2,468 + GST)
Siemens 3RB30161PB0 -1...4A SIZE-S00 MP O/L RELAY C-10
In stockSiemens 3RB30161PB0 -1...4A SIZE-S00 MP O/L RELAY C-10
Original price ₹6,170Original price ₹6,170 - Original price ₹6,170Original price ₹6,170Current price ₹2,912₹2,912 - ₹2,912Current price ₹2,912| / -
Original price ₹40,115Original price ₹40,115 - Original price ₹40,115Original price ₹40,115Current price ₹18,934₹18,934 - ₹18,934Current price ₹18,934| /
(₹16,046 + GST)
Siemens 3RB20661MC2 -160-630A;SIZE-S10;MP O/L RLY;C-10;1NO+1NC
In stockSiemens 3RB20661MC2 -160-630A;SIZE-S10;MP O/L RLY;C-10;1NO+1NC
Original price ₹40,115Original price ₹40,115 - Original price ₹40,115Original price ₹40,115Current price ₹18,934₹18,934 - ₹18,934Current price ₹18,934| / -
Original price ₹20,660Original price ₹20,660 - Original price ₹20,660Original price ₹20,660Current price ₹9,752₹9,752 - ₹9,752Current price ₹9,752| /
(₹8,264 + GST)
Siemens 3RB20561FW2 - 50-200A; SIZE-S6;MP O/L RLY;C-10;1NO+1NC
In stockSiemens 3RB20561FW2 - 50-200A; SIZE-S6;MP O/L RLY;C-10;1NO+1NC
Original price ₹20,660Original price ₹20,660 - Original price ₹20,660Original price ₹20,660Current price ₹9,752₹9,752 - ₹9,752Current price ₹9,752| / -
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /
(₹5,553 + GST)
Siemens 3RU21565DB108K - 110-160A 75KW SIZE-S6 C-10 DIRECT MOUNTING TM O/L RELAY
Low stockSiemens 3RU21565DB108K - 110-160A 75KW SIZE-S6 C-10 DIRECT MOUNTING TM O/L RELAY
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| / -
Siemens 3RB20461UB0-OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION SIZE S3- CLASS 10
Enquire NowSiemens 3RB20461UB0-OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION SIZE S3- CLASS 10
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Enquire Now -
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 3RU21261HC0-5.5-8A 3KW SIZE-S0 C-10 SPRING TER. DIRECT MOUNT TM O/L RELAY
Enquire NowSiemens 3RU21261HC0-5.5-8A 3KW SIZE-S0 C-10 SPRING TER. DIRECT MOUNT TM O/L 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| /Enquire Now -
Original price ₹25,625Original price ₹25,625 - Original price ₹25,625Original price ₹25,625Current price ₹12,095₹12,095 - ₹12,095Current price ₹12,095| /
(₹10,250 + GST)
Siemens 3RB20561FF2 50-200A;S6;OVERLOAD RELAY;C-10;SPRING TERM.
Enquire NowSiemens 3RB20561FF2 50-200A;S6;OVERLOAD RELAY;C-10;SPRING TERM.
Original price ₹25,625Original price ₹25,625 - Original price ₹25,625Original price ₹25,625Current price ₹12,095₹12,095 - ₹12,095Current price ₹12,095| /Enquire Now -
Original price ₹13,810Original price ₹13,810 - Original price ₹13,810Original price ₹13,810Current price ₹6,518₹6,518 - ₹6,518Current price ₹6,518| /
(₹5,524 + GST)
Siemens 3RB30461UW1-Overload relay 12.5....50A for motor protection Size S3- Class 10 Contactor mounting Ma
Enquire NowSiemens 3RB30461UW1-Overload relay 12.5....50A for motor protection Size S3- Class 10 Contactor mounting Ma
Original price ₹13,810Original price ₹13,810 - Original price ₹13,810Original price ₹13,810Current price ₹6,518₹6,518 - ₹6,518Current price ₹6,518| /Enquire Now -
Original price ₹16,855Original price ₹16,855 - Original price ₹16,855Original price ₹16,855Current price ₹8,751₹8,751 - ₹8,751Current price ₹8,751| /
(₹7,416 + GST)
Siemens 3RU21665FB108K - 180-250A 132KW SIZE-S10 C-10 DIRECT MOUNTING THERMAL OVERLOAD RELAY
Enquire NowSiemens 3RU21665FB108K - 180-250A 132KW SIZE-S10 C-10 DIRECT MOUNTING THERMAL OVERLOAD RELAY
Original price ₹16,855Original price ₹16,855 - Original price ₹16,855Original price ₹16,855Current price ₹8,751₹8,751 - ₹8,751Current price ₹8,751| /Enquire Now -
Original price ₹21,455Original price ₹21,455 - Original price ₹21,455Original price ₹21,455Current price ₹11,139₹11,139 - ₹11,139Current price ₹11,139| /
(₹9,440 + GST)
Siemens 3RU21765HB108K - 280-400A 200KW SIZE-S12 C-10 SEPARATE MOUNTING THERMAL O/L RELAY
Enquire NowSiemens 3RU21765HB108K - 280-400A 200KW SIZE-S12 C-10 SEPARATE MOUNTING THERMAL O/L RELAY
Original price ₹21,455Original price ₹21,455 - Original price ₹21,455Original price ₹21,455Current price ₹11,139₹11,139 - ₹11,139Current price ₹11,139| /Enquire Now -
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /
(₹5,553 + GST)
Siemens 3RU21565EW108K - 140-200A 110KW SIZE-S6 C-10 SEPARATE MOUNTING TM O/L RELAY
Low stockSiemens 3RU21565EW108K - 140-200A 110KW SIZE-S6 C-10 SEPARATE MOUNTING TM O/L RELAY
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| / -
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /
(₹5,553 + GST)
Siemens 3RU21565CW108K - 90-125A 55KW SIZE-S6 C-10 SEPARATE MOUNTING TM O/L RELAY
Enquire NowSiemens 3RU21565CW108K - 90-125A 55KW SIZE-S6 C-10 SEPARATE MOUNTING TM O/L RELAY
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /Enquire Now -
Original price ₹2,750Original price ₹2,750 - Original price ₹2,750Original price ₹2,750Current price ₹1,428₹1,428 - ₹1,428Current price ₹1,428| /
(₹1,210 + GST)
Siemens 3RU21160AB0-0.11-0.16A 0.04KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
Enquire NowSiemens 3RU21160AB0-0.11-0.16A 0.04KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY
Original price ₹2,750Original price ₹2,750 - Original price ₹2,750Original price ₹2,750Current price ₹1,428₹1,428 - ₹1,428Current price ₹1,428| /Enquire Now -
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /
(₹5,553 + GST)
Siemens 3RU21565DW108K - 110-160A 75KW SIZE-S6 C-10 DIRECT MOUNTING TM O/L RELAY
Enquire NowSiemens 3RU21565DW108K - 110-160A 75KW SIZE-S6 C-10 DIRECT MOUNTING TM O/L RELAY
Original price ₹12,620Original price ₹12,620 - Original price ₹12,620Original price ₹12,620Current price ₹6,552₹6,552 - ₹6,552Current price ₹6,552| /Enquire Now -
Original price ₹12,870Original price ₹12,870 - Original price ₹12,870Original price ₹12,870Current price ₹6,075₹6,075 - ₹6,075Current price ₹6,075| /
(₹5,148 + GST)
Siemens 3RB31134NB0 -0.32...1.25A SIZE-S00 WITH O/L & EARTH FAULT PROT. RELAY C-10
In stockSiemens 3RB31134NB0 -0.32...1.25A SIZE-S00 WITH O/L & EARTH FAULT PROT. RELAY C-10
Original price ₹12,870Original price ₹12,870 - Original price ₹12,870Original price ₹12,870Current price ₹6,075₹6,075 - ₹6,075Current price ₹6,075| / -
Original price ₹6,170Original price ₹6,170 - Original price ₹6,170Original price ₹6,170Current price ₹2,912₹2,912 - ₹2,912Current price ₹2,912| /
(₹2,468 + GST)
Siemens 3RB30161RB0 -0.1....0.4A RC-10- MICROPROCESSOR BASED O/L RELAY
In stockSiemens 3RB30161RB0 -0.1....0.4A RC-10- MICROPROCESSOR BASED O/L RELAY
Original price ₹6,170Original price ₹6,170 - Original price ₹6,170Original price ₹6,170Current price ₹2,912₹2,912 - ₹2,912Current price ₹2,912| / -
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| /
(₹2,870 + GST)
Siemens 3RB30261NB0- 0.32... 1.25A SIZE-S0 MP O/L RELAY C-10
Low stockSiemens 3RB30261NB0- 0.32... 1.25A SIZE-S0 MP O/L RELAY C-10
Original price ₹7,175Original price ₹7,175 - Original price ₹7,175Original price ₹7,175Current price ₹3,387₹3,387 - ₹3,387Current price ₹3,387| /
Relays, Electronic Relays, and Switches
Types of Relays:
- Electromechanical Relays: Explore the traditional relays that utilize mechanical contacts, including their construction, advantages, and applications.
- Solid-State Relays (SSRs): Discover the benefits of SSRs, which employ semiconductor switching elements such as thyristors or MOSFETs, and their advantages in terms of speed, reliability, and noise reduction.
Applications of Relays Switch:
- Industrial Automation: Learn how relays play a crucial role in industrial control systems, facilitating automation processes and enhancing safety.
- Automotive Industry: Explore the importance of relays in automotive applications, including power distribution, lighting control, and engine management.
- Household Appliances: Discover how relays contribute to the functionality and safety of everyday household devices, such as refrigerators, air conditioners, and washing machines.
- Telecommunications: Understand the significance of relays in telecommunication networks, ensuring reliable signal routing and network integrity.
Benefits of Using Relays:
- Circuit Protection: Discuss how relays provide isolation and protection against overcurrents, short circuits, and other electrical faults, safeguarding both equipment and users.
- Remote Control and Signal Amplification: Highlight the ability of relays to amplify weak signals and enable remote control functionality in various applications.
- Durability and Longevity: Emphasize the robustness and longevity of relays, making them a reliable choice for demanding environments.
Electronic Relays are indispensable components in the realm of electrical control systems, offering versatility, reliability, and enhanced functionality. By understanding the types, applications, and benefits of relays, you can harness their power to optimize your electrical circuits and systems. Embrace the world of relays and unlock new possibilities for efficient control and automation in your industry.
Q: What do relays mean?
Relays are electrical switches that use an electromagnet to control the flow of current in a circuit. They allow a low-power control signal to switch a larger load, making them essential components in various applications.
Q: How do relays work?
A: Relays work by utilizing an electromagnet to control the position of a set of contacts. When the coil of the relay is energized, it generates a magnetic field that attracts an armature or moves the contacts, either opening or closing the circuit. This action allows the control of high-power devices or circuits using a smaller control signal.
Q: What are the types of relays?
A: There are different types of relays, including electromechanical relays, solid-state relays (SSRs), thermal relays, and reed relays. Each type has its own construction, working principles, and applications.
Q: Where are relays commonly used?
A: Relays find applications in various industries and systems, such as industrial automation, automotive electronics, telecommunications, household appliances, power distribution, and control circuits. They are utilized for controlling motors, lights, heaters, and other high-power devices.