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Vashi Integrated Solutions is One-stop integrated products and solutions provider for all industrial and commercial sourcing needs
Vashi Integrated Solutions is One-stop integrated products and solutions provider for all industrial and commercial sourcing needs

Relays

  • Original price ₹1,655
    Original price ₹1,655 - Original price ₹1,655
    Original price ₹1,655
    Current price ₹879
    ₹879 - ₹879
    Current price ₹879

    (₹745 + GST)

    Siemens 5A 3 Phase Self Powered Line Monitoring Relay, 7UG07121AA20

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    Line monitoring relay 3-phase 3-wire 1 changeover 154-500 V AC (L-L) self powered 17.5 mm module

    Original price ₹1,655
    Original price ₹1,655 - Original price ₹1,655
    Original price ₹1,655
    Current price ₹879
    ₹879 - ₹879
    Current price ₹879
    Enquire Now
  • Original price ₹2,600
    Original price ₹2,600 - Original price ₹2,600
    Original price ₹2,600
    Current price ₹1,350
    ₹1,350 - ₹1,350
    Current price ₹1,350

    (₹1,144 + GST)

    Siemens 3UA5200-1G 4.0 - 6.3A SICOP BIMETAL-OVERLOAD RELAY CM FOR 3TF32/33

    In stock

    Siemens 3UA5200-1G 4.0 - 6.3A SICOP BIMETAL-OVERLOAD RELAY CM FOR 3TF32/33

    Original price ₹2,600
    Original price ₹2,600 - Original price ₹2,600
    Original price ₹2,600
    Current price ₹1,350
    ₹1,350 - ₹1,350
    Current price ₹1,350
  • Original price ₹870
    Original price ₹870 - Original price ₹870
    Original price ₹870
    Current price ₹462
    ₹462 - ₹462
    Current price ₹462

    (₹392 + GST)

    Siemens 4Co 5A 14 Pin Ac 230V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01000DR00

    In stock

    Plug in 4 changeover contacts 25 pin relay, 5 A 230 V AC

    Original price ₹870
    Original price ₹870 - Original price ₹870
    Original price ₹870
    Current price ₹462
    ₹462 - ₹462
    Current price ₹462
  • Original price ₹340
    Original price ₹340 - Original price ₹340
    Original price ₹340
    Current price ₹181
    ₹181 - ₹181
    Current price ₹181

    (₹153 + GST)

    Siemens 7A 4CO Din Socket, 7RQ02011DX00

    In stock

    Siemens 7A 4CO Din Socket, 7RQ02011DX00

    Original price ₹340
    Original price ₹340 - Original price ₹340
    Original price ₹340
    Current price ₹181
    ₹181 - ₹181
    Current price ₹181
  • Original price ₹570
    Original price ₹570 - Original price ₹570
    Original price ₹570
    Current price ₹303
    ₹303 - ₹303
    Current price ₹303

    (₹257 + GST)

    Siemens 7RQ01000BM10 - 6A 8 PIN 2 CO 24V AC MECHANICAL FLAG- LED INDICATOR PLUG IN RELAY

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    Siemens 7RQ01000BM10 - 6A 8 PIN 2 CO 24V AC MECHANICAL FLAG- LED INDICATOR PLUG IN RELAY

    Original price ₹570
    Original price ₹570 - Original price ₹570
    Original price ₹570
    Current price ₹303
    ₹303 - ₹303
    Current price ₹303
    Enquire Now
  • Original price ₹280
    Original price ₹280 - Original price ₹280
    Original price ₹280
    Current price ₹149
    ₹149 - ₹149
    Current price ₹149

    (₹126 + GST)

    Siemens 2C/O Socket 8 Pin 6A Din Rail Mounting Timing And Monitoring Devices - 7RQ02011BX00

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    Relay socket 2 changeover cont. 8 pin, 6 A DIN rail mounting pannel mounting screw terminal

    Original price ₹280
    Original price ₹280 - Original price ₹280
    Original price ₹280
    Current price ₹149
    ₹149 - ₹149
    Current price ₹149
    Enquire Now
  • Original price ₹630
    Original price ₹630 - Original price ₹630
    Original price ₹630
    Current price ₹335
    ₹335 - ₹335
    Current price ₹335

    (₹284 + GST)

    Siemens 2Co 10A 8 Pin Dc 24V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01100BC00

    In stock

    Siemens 2Co 10A 8 Pin Dc 24V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01100BC00

    Original price ₹630
    Original price ₹630 - Original price ₹630
    Original price ₹630
    Current price ₹335
    ₹335 - ₹335
    Current price ₹335
  • Original price ₹745
    Original price ₹745 - Original price ₹745
    Original price ₹745
    Current price ₹396
    ₹396 - ₹396
    Current price ₹396

    (₹336 + GST)

    Siemens 4Co 5A 14 Pin Dc 24V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01000DC00

    In stock

    Siemens 4Co 5A 14 Pin Dc 24V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01000DC00

    Original price ₹745
    Original price ₹745 - Original price ₹745
    Original price ₹745
    Current price ₹396
    ₹396 - ₹396
    Current price ₹396
  • Original price ₹660
    Original price ₹660 - Original price ₹660
    Original price ₹660
    Current price ₹350
    ₹350 - ₹350
    Current price ₹350

    (₹297 + GST)

    Siemens 2Co 6A 8 Pin Ac 230V Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01000BR10

    Low stock

    Plug in 2 changeover contacts 8 pin relay, 6 A 230 V AC

    Original price ₹660
    Original price ₹660 - Original price ₹660
    Original price ₹660
    Current price ₹350
    ₹350 - ₹350
    Current price ₹350
  • Original price ₹370
    Original price ₹370 - Original price ₹370
    Original price ₹370
    Current price ₹192
    ₹192 - ₹192
    Current price ₹192

    (₹163 + GST)

    Siemens RESET CORD FOR 3UA5/6- 3UC5/6 WITH HOLDER 600MM - 3UX1016

    In stock

    Accessory for overload relay Cable release with holder 600 mm long

    Original price ₹370
    Original price ₹370 - Original price ₹370
    Original price ₹370
    Current price ₹192
    ₹192 - ₹192
    Current price ₹192
  • Original price ₹2,825
    Original price ₹2,825 - Original price ₹2,825
    Original price ₹2,825
    Current price ₹1,500
    ₹1,500 - ₹1,500
    Current price ₹1,500

    (₹1,271 + GST)

    Siemens Voltage Monitoring Relay With 1 Co Contacts Self Powered Timing And Monitoring Devices - 7UG07531AA20

    In stock

    Voltage monitoring relay 3-phase 3-wire 1 changeover 310-520 V AC (L-L) self powered 17.5 mm module

    Original price ₹2,825
    Original price ₹2,825 - Original price ₹2,825
    Original price ₹2,825
    Current price ₹1,500
    ₹1,500 - ₹1,500
    Current price ₹1,500
  • Original price ₹19,600
    Original price ₹19,600 - Original price ₹19,600
    Original price ₹19,600
    Current price ₹10,408
    ₹10,408 - ₹10,408
    Current price ₹10,408

    (₹8,820 + GST)

    Siemens RELAY 160 TO 690V- 2CO UNDER VOLTAGE RELAY IP20 PHASE SEQUENCE- PHASE FAILURE & PHASE IMBALANCE - 3UG45131BR20

    In stock

    Siemens RELAY 160 TO 690V- 2CO UNDER VOLTAGE RELAY IP20 PHASE SEQUENCE- PHASE FAILURE & PHASE IMBALANCE - 3UG45131BR20

    Original price ₹19,600
    Original price ₹19,600 - Original price ₹19,600
    Original price ₹19,600
    Current price ₹10,408
    ₹10,408 - ₹10,408
    Current price ₹10,408
  • Original price ₹2,510
    Original price ₹2,510 - Original price ₹2,510
    Original price ₹2,510
    Current price ₹1,303
    ₹1,303 - ₹1,303
    Current price ₹1,303

    (₹1,104 + GST)

    Siemens SIRIUS 4-6.3A Class 10 Thermal Overload Relay, 3UA5000-1G

    In stock

    Siemens SIRIUS 4-6.3A Class 10 Thermal Overload Relay, 3UA5000-1G

    Original price ₹2,510
    Original price ₹2,510 - Original price ₹2,510
    Original price ₹2,510
    Current price ₹1,303
    ₹1,303 - ₹1,303
    Current price ₹1,303
  • Original price ₹5,895 - Original price ₹5,895
    Original price ₹5,895
    ₹5,895
    ₹5,895 - ₹5,895
    Current price ₹5,895

    (₹4,996 + GST)

    Siemens Earth Leakage Monitoring Relay With 2 Co Contacts 110 V Ac Timing And Monitoring Devices - 7UG08411CB20

    In stock

    Siemens Earth Leakage Monitoring Relay With 2 Co Contacts 110 V Ac Timing And Monitoring Devices - 7UG08411CB20

    Original price ₹5,895 - Original price ₹5,895
    Original price ₹5,895
    ₹5,895
    ₹5,895 - ₹5,895
    Current price ₹5,895
  • Original price ₹645
    Original price ₹645 - Original price ₹645
    Original price ₹645
    Current price ₹342
    ₹342 - ₹342
    Current price ₹342

    (₹290 + GST)

    Siemens 2Co 6A 8 Pin Ac 110V Mechanical Flag Led Indicator Plug In Relay Timing And Monitoring Devices - 7RQ01000BP10

    In stock

    Plug in 2 changeover contacts 8 pin relay, 6 A 110 V AC

    Original price ₹645
    Original price ₹645 - Original price ₹645
    Original price ₹645
    Current price ₹342
    ₹342 - ₹342
    Current price ₹342
  • Original price ₹490
    Original price ₹490 - Original price ₹490
    Original price ₹490
    Current price ₹260
    ₹260 - ₹260
    Current price ₹260

    (₹220 + GST)

    Siemens 2Co 6A 8 Pin Dc 24V Mechanical Flag Timing And Monitoring Devices - 7RQ01000BC00

    In stock

    Siemens 2Co 6A 8 Pin Dc 24V Mechanical Flag Timing And Monitoring Devices - 7RQ01000BC00

    Original price ₹490
    Original price ₹490 - Original price ₹490
    Original price ₹490
    Current price ₹260
    ₹260 - ₹260
    Current price ₹260
  • Original price ₹370
    Original price ₹370 - Original price ₹370
    Original price ₹370
    Current price ₹192
    ₹192 - ₹192
    Current price ₹192

    (₹163 + GST)

    Siemens RESET CORD WITH HOLDER - 400MM FOR 3UA5/6- 3UC5/6 RELAY - 3UX1015

    In stock

    Accessory for overload relay Cable release with holder 400 mm long

    Original price ₹370
    Original price ₹370 - Original price ₹370
    Original price ₹370
    Current price ₹192
    ₹192 - ₹192
    Current price ₹192
  • Original price ₹985
    Original price ₹985 - Original price ₹985
    Original price ₹985
    Current price ₹523
    ₹523 - ₹523
    Current price ₹523

    (₹443 + GST)

    Siemens 7RQ01000CR00 - 3CO - 10A 11 PIN AC 230V LED INDICATOR PLUG IN RELAY

    In stock

    Siemens 7RQ01000CR00 - 3CO - 10A 11 PIN AC 230V LED INDICATOR PLUG IN RELAY

    Original price ₹985
    Original price ₹985 - Original price ₹985
    Original price ₹985
    Current price ₹523
    ₹523 - ₹523
    Current price ₹523
  • Original price ₹2,040
    Original price ₹2,040 - Original price ₹2,040
    Original price ₹2,040
    Current price ₹891
    ₹891 - ₹891
    Current price ₹891

    (₹755 + GST)

    ABB TA25DU-4.0M TherM al Overload Relay TA Series 2.80 ... 4.00 A

    In stock

    ABB TA25DU-4.0M TherM al Overload Relay TA Series 2.80 ... 4.00 A

    Original price ₹2,040
    Original price ₹2,040 - Original price ₹2,040
    Original price ₹2,040
    Current price ₹891
    ₹891 - ₹891
    Current price ₹891
  • Original price ₹2,835
    Original price ₹2,835 - Original price ₹2,835
    Original price ₹2,835
    Current price ₹1,472
    ₹1,472 - ₹1,472
    Current price ₹1,472

    (₹1,247 + GST)

    Siemens SIRIUS 12.5-20A Class 10 Thermal Overload Relay - 3UA52002B

    In stock

    THERMAL.DELAYED OVERLOAD RELAY F.MOUNTG.ONTO CONTACT./STARTERS 12.5 TO 20A, 1NO+1NC

    Original price ₹2,835
    Original price ₹2,835 - Original price ₹2,835
    Original price ₹2,835
    Current price ₹1,472
    ₹1,472 - ₹1,472
    Current price ₹1,472
  • Original price ₹2,450
    Original price ₹2,450 - Original price ₹2,450
    Original price ₹2,450
    Current price ₹1,301
    ₹1,301 - ₹1,301
    Current price ₹1,301

    (₹1,103 + GST)

    Siemens Cbct Monitoring Relay 70 Mm Diameter Timing And Monitoring Devices - 7UG0997

    In stock

    Core balance current transf. 1000:1 70 mm

    Original price ₹2,450
    Original price ₹2,450 - Original price ₹2,450
    Original price ₹2,450
    Current price ₹1,301
    ₹1,301 - ₹1,301
    Current price ₹1,301
  • Original price ₹28,420
    Original price ₹28,420 - Original price ₹28,420
    Original price ₹28,420
    Current price ₹15,091
    ₹15,091 - ₹15,091
    Current price ₹15,091

    (₹12,789 + GST)

    Siemens 3 PHASE MONITORING RELAY 160 TO 690V- 2CO UNDER VOLTAGE RELAY IP20 PHASE SEQUENCE- 3UG46151CR20

    In stock

    Siemens 3 PHASE MONITORING RELAY 160 TO 690V- 2CO UNDER VOLTAGE RELAY IP20 PHASE SEQUENCE- 3UG46151CR20

    Original price ₹28,420
    Original price ₹28,420 - Original price ₹28,420
    Original price ₹28,420
    Current price ₹15,091
    ₹15,091 - ₹15,091
    Current price ₹15,091
  • Original price ₹2,105
    Original price ₹2,105 - Original price ₹2,105
    Original price ₹2,105
    Current price ₹1,118
    ₹1,118 - ₹1,118
    Current price ₹1,118

    (₹947 + GST)

    Siemens 7UG09910 - 3P- CORE BALANCE CT FOR EFR 160 FRAME MONITORING RELAY

    In stock

    Siemens 7UG09910 - 3P- CORE BALANCE CT FOR EFR 160 FRAME MONITORING RELAY

    Original price ₹2,105
    Original price ₹2,105 - Original price ₹2,105
    Original price ₹2,105
    Current price ₹1,118
    ₹1,118 - ₹1,118
    Current price ₹1,118
  • Original price ₹6,095
    Original price ₹6,095 - Original price ₹6,095
    Original price ₹6,095
    Current price ₹3,236
    ₹3,236 - ₹3,236
    Current price ₹3,236

    (₹2,742 + GST)

    Siemens 7UG08611BU20 - DIGITAL EARTH FAULT MONITORING RELAY

    In stock

    Siemens 7UG08611BU20 - DIGITAL EARTH FAULT MONITORING RELAY

    Original price ₹6,095
    Original price ₹6,095 - Original price ₹6,095
    Original price ₹6,095
    Current price ₹3,236
    ₹3,236 - ₹3,236
    Current price ₹3,236

Relays, Electronic Relays, and Switches

Relays are switches that open and close circuits electromechanically or electronically. Relays control one electrical circuit by opening and closing contacts in another circuit. As relay diagrams show, when a relay contact is normally open (NO), there is an open contact when the relay is not energized. When a relay contact is Normally Closed (NC), there is a closed contact when the relay is not energized. In either case, applying electrical current to the contacts will change their state
Relays are generally used to switch smaller currents in a control circuit and do not usually control power-consuming devices except for small motors and solenoids that draw low amps. Nonetheless, relays can "control" larger voltages and amperes by having an amplifying effect because a small voltage applied to a relays coil can result in a large voltage being switched by the contacts. Protective relays can prevent equipment damage by detecting electrical abnormalities, including overcurrent, undercurrent, overloads, and reverse currents. In addition, relays are also widely used to switch starting coils, heating elements, pilot lights, and audible alarms.

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.