Relays
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Original price ₹10,875Original price ₹10,875 - Original price ₹10,875Original price ₹10,875Current price ₹5,133₹5,133 - ₹5,133Current price ₹5,133| /
(₹4,350 + GST)
Siemens 3RB30361UB0- Overload relay 12.5...50 A for motor protection Size S2- Class 10E
In stockSiemens 3RB30361UB0- Overload relay 12.5...50 A for motor protection Size S2- Class 10E
Original price ₹10,875Original price ₹10,875 - Original price ₹10,875Original price ₹10,875Current price ₹5,133₹5,133 - ₹5,133Current price ₹5,133| / -
Original price ₹13,570Original price ₹13,570 - Original price ₹13,570Original price ₹13,570Current price ₹6,405₹6,405 - ₹6,405Current price ₹6,405| /
(₹5,428 + GST)
Siemens 3RB30362UW1-OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION SIZE S2- CLASS 20E STAND-ALONE INSTALLAT
In stockSiemens 3RB30362UW1-OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION SIZE S2- CLASS 20E STAND-ALONE INSTALLAT
Original price ₹13,570Original price ₹13,570 - Original price ₹13,570Original price ₹13,570Current price ₹6,405₹6,405 - ₹6,405Current price ₹6,405| / -
Original price ₹20,510Original price ₹20,510 - Original price ₹20,510Original price ₹20,510Current price ₹9,681₹9,681 - ₹9,681Current price ₹9,681| /
(₹8,204 + GST)
Siemens 3RB30362WW1-OVERLOAD RELAY 20...80 A FOR MOTOR PROTECTION SIZE S2- CLASS 20E STAND-ALONE INSTALLATIO
Enquire NowSiemens 3RB30362WW1-OVERLOAD RELAY 20...80 A FOR MOTOR PROTECTION SIZE S2- CLASS 20E STAND-ALONE INSTALLATIO
Original price ₹20,510Original price ₹20,510 - Original price ₹20,510Original price ₹20,510Current price ₹9,681₹9,681 - ₹9,681Current price ₹9,681| /Enquire Now -
Original price ₹3,090Original price ₹3,090 - Original price ₹3,090Original price ₹3,090Current price ₹1,604₹1,604 - ₹1,604Current price ₹1,604| /
(₹1,359 + GST)
Siemens 3RU21264AC0 OVERLOAD RELAY 11...16A-MOTOR PROT.-S0- CLASS 10 SPRING TERM.
Enquire NowSiemens 3RU21264AC0 OVERLOAD RELAY 11...16A-MOTOR PROT.-S0- CLASS 10 SPRING TERM.
Original price ₹3,090Original price ₹3,090 - Original price ₹3,090Original price ₹3,090Current price ₹1,604₹1,604 - ₹1,604Current price ₹1,604| /Enquire Now -
Siemens 3RB20361QB0-OVERLOAD RELAY 6...25 A FOR MOTOR PROTECTION SIZE S2-
Enquire NowSiemens 3RB20361QB0-OVERLOAD RELAY 6...25 A FOR MOTOR PROTECTION SIZE S2-
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Enquire Now -
Original price ₹16,395Original price ₹16,395 - Original price ₹16,395Original price ₹16,395Current price ₹7,738₹7,738 - ₹7,738Current price ₹7,738| /
(₹6,558 + GST)
Siemens 3RB30361WB0-Overload relay 20...80 A for motor protection Size S2- Class 10E Contactor mounting Main
In stockSiemens 3RB30361WB0-Overload relay 20...80 A for motor protection Size S2- Class 10E Contactor mounting Main
Original price ₹16,395Original price ₹16,395 - Original price ₹16,395Original price ₹16,395Current price ₹7,738₹7,738 - ₹7,738Current price ₹7,738| / -
Original price ₹13,570Original price ₹13,570 - Original price ₹13,570Original price ₹13,570Current price ₹6,405₹6,405 - ₹6,405Current price ₹6,405| /
(₹5,428 + GST)
Siemens 3RB30362UB0 - 12.5 - 50A SIZE S2 CLASS 20E OVERLOAD RELAY
In stockSiemens 3RB30362UB0 - 12.5 - 50A SIZE S2 CLASS 20E OVERLOAD RELAY
Original price ₹13,570Original price ₹13,570 - Original price ₹13,570Original price ₹13,570Current price ₹6,405₹6,405 - ₹6,405Current price ₹6,405| / -
Original price ₹22,900Original price ₹22,900 - Original price ₹22,900Original price ₹22,900Current price ₹10,809₹10,809 - ₹10,809Current price ₹10,809| /
(₹9,160 + GST)
Siemens 3RB31334WW1-OVERLOAD RELAY 20...80 A FOR MOTOR PROTECTION SIZE S2- CLASS 5E...30E STAND-ALONE INSTAL
In stockSiemens 3RB31334WW1-OVERLOAD RELAY 20...80 A FOR MOTOR PROTECTION SIZE S2- CLASS 5E...30E STAND-ALONE INSTAL
Original price ₹22,900Original price ₹22,900 - Original price ₹22,900Original price ₹22,900Current price ₹10,809₹10,809 - ₹10,809Current price ₹10,809| / -
Original price ₹16,395Original price ₹16,395 - Original price ₹16,395Original price ₹16,395Current price ₹7,738₹7,738 - ₹7,738Current price ₹7,738| /
(₹6,558 + GST)
Siemens 3RB30361WW1-Overload relay 20...80 A for motor protection Size S2- Class 10E Stand-alone installatio
In stockSiemens 3RB30361WW1-Overload relay 20...80 A for motor protection Size S2- Class 10E Stand-alone installatio
Original price ₹16,395Original price ₹16,395 - Original price ₹16,395Original price ₹16,395Current price ₹7,738₹7,738 - ₹7,738Current price ₹7,738| / -
Original price ₹22,900Original price ₹22,900 - Original price ₹22,900Original price ₹22,900Current price ₹10,809₹10,809 - ₹10,809Current price ₹10,809| /
(₹9,160 + GST)
Siemens 3RB31334WB0 - OVERLOAD RELAY 20?80A FOR MOTOR PROTECTION S2- FOR MOUNTING ONTO CONTACTORS MAIN
In stockSiemens 3RB31334WB0 - OVERLOAD RELAY 20?80A FOR MOTOR PROTECTION S2- FOR MOUNTING ONTO CONTACTORS MAIN
Original price ₹22,900Original price ₹22,900 - Original price ₹22,900Original price ₹22,900Current price ₹10,809₹10,809 - ₹10,809Current price ₹10,809| / -
Original price ₹10,700Original price ₹10,700 - Original price ₹10,700Original price ₹10,700Current price ₹5,555₹5,555 - ₹5,555Current price ₹5,555| /
(₹4,708 + GST)
Siemens 3RU21364RB0 70-80A OVERLOAD RELAY- SIZE S2- SCREW TERMINALS
In stockSiemens 3RU21364RB0 70-80A OVERLOAD RELAY- SIZE S2- SCREW TERMINALS
Original price ₹10,700Original price ₹10,700 - Original price ₹10,700Original price ₹10,700Current price ₹5,555₹5,555 - ₹5,555Current price ₹5,555| / -
Original price ₹8,800Original price ₹8,800 - Original price ₹8,800Original price ₹8,800Current price ₹4,569₹4,569 - ₹4,569Current price ₹4,569| /
(₹3,872 + GST)
Siemens 3RU21364QB0 - S2-47...57- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364QB0 - S2-47...57- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹8,800Original price ₹8,800 - Original price ₹8,800Original price ₹8,800Current price ₹4,569₹4,569 - ₹4,569Current price ₹4,569| / -
Original price ₹10,060Original price ₹10,060 - Original price ₹10,060Original price ₹10,060Current price ₹5,223₹5,223 - ₹5,223Current price ₹5,223| /
(₹4,426 + GST)
Siemens 3RU21364KB0-OVERLOAD RELAY 62..73A FOR MOTOR PROTECTION-S2-CLASS 10A CONTACTORMOUNTING
In stockSiemens 3RU21364KB0-OVERLOAD RELAY 62..73A FOR MOTOR PROTECTION-S2-CLASS 10A CONTACTORMOUNTING
Original price ₹10,060Original price ₹10,060 - Original price ₹10,060Original price ₹10,060Current price ₹5,223₹5,223 - ₹5,223Current price ₹5,223| / -
Original price ₹9,770Original price ₹9,770 - Original price ₹9,770Original price ₹9,770Current price ₹5,073₹5,073 - ₹5,073Current price ₹5,073| /
(₹4,299 + GST)
Siemens 3RU21364JB0 - S2-54...65- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364JB0 - S2-54...65- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹9,770Original price ₹9,770 - Original price ₹9,770Original price ₹9,770Current price ₹5,073₹5,073 - ₹5,073Current price ₹5,073| / -
Original price ₹7,825Original price ₹7,825 - Original price ₹7,825Original price ₹7,825Current price ₹4,063₹4,063 - ₹4,063Current price ₹4,063| /
(₹3,443 + GST)
Siemens 3RU21364HB0 - S2-41...50- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364HB0 - S2-41...50- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹7,825Original price ₹7,825 - Original price ₹7,825Original price ₹7,825Current price ₹4,063₹4,063 - ₹4,063Current price ₹4,063| / -
Original price ₹7,335Original price ₹7,335 - Original price ₹7,335Original price ₹7,335Current price ₹3,808₹3,808 - ₹3,808Current price ₹3,808| /
(₹3,227 + GST)
Siemens 3RU21364GB0 - S2-36...45- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364GB0 - S2-36...45- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹7,335Original price ₹7,335 - Original price ₹7,335Original price ₹7,335Current price ₹3,808₹3,808 - ₹3,808Current price ₹3,808| / -
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| /
(₹2,561 + GST)
Siemens 3RU21364FB0 - S2-28...40- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364FB0 - S2-28...40- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| / -
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| /
(₹2,561 + GST)
Siemens 3RU21364EB0 - S2-22...32- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364EB0 - S2-22...32- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| / -
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| /
(₹2,561 + GST)
Siemens 3RU21364DB0 - S2-18...25- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
In stockSiemens 3RU21364DB0 - S2-18...25- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| / -
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| /
(₹2,561 + GST)
Siemens 3RU21364BB0 - S2-14...20A- CLASS 10- SCREW TERMINAL O/L RELAY
In stockSiemens 3RU21364BB0 - S2-14...20A- CLASS 10- SCREW TERMINAL O/L RELAY
Original price ₹5,820Original price ₹5,820 - Original price ₹5,820Original price ₹5,820Current price ₹3,022₹3,022 - ₹3,022Current price ₹3,022| / -
Original price ₹17,565Original price ₹17,565 - Original price ₹17,565Original price ₹17,565Current price ₹8,291₹8,291 - ₹8,291Current price ₹8,291| /
(₹7,026 + GST)
Siemens 3RB31334UW1-12.5A..50A-C5 - C12 SETTABLE-S2-WITH O/L-PHASE FAILURE & PHASE UNBALANCE-EARTH FAULT PRO
In stockSiemens 3RB31334UW1-12.5A..50A-C5 - C12 SETTABLE-S2-WITH O/L-PHASE FAILURE & PHASE UNBALANCE-EARTH FAULT PRO
Original price ₹17,565Original price ₹17,565 - Original price ₹17,565Original price ₹17,565Current price ₹8,291₹8,291 - ₹8,291Current price ₹8,291| / -
Original price ₹17,565Original price ₹17,565 - Original price ₹17,565Original price ₹17,565Current price ₹8,291₹8,291 - ₹8,291Current price ₹8,291| /
(₹7,026 + GST)
Siemens 3RB31334UB0 OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION S2- FOR MOUNTING ONTO CONTACTORS MAIN
Low stockSiemens 3RB31334UB0 OVERLOAD RELAY 12.5...50 A FOR MOTOR PROTECTION S2- FOR MOUNTING ONTO CONTACTORS MAIN
Original price ₹17,565Original price ₹17,565 - Original price ₹17,565Original price ₹17,565Current price ₹8,291₹8,291 - ₹8,291Current price ₹8,291| / -
Original price ₹20,510Original price ₹20,510 - Original price ₹20,510Original price ₹20,510Current price ₹9,681₹9,681 - ₹9,681Current price ₹9,681| /
(₹8,204 + GST)
Siemens 3RB30362WB0-MICR. OVERLOAD RELAY 20...80A FOR MOTOR PROTECTION S2-CLASS 20 SCREW TERMINALS FOR MOUNT
In stockSiemens 3RB30362WB0-MICR. OVERLOAD RELAY 20...80A FOR MOTOR PROTECTION S2-CLASS 20 SCREW TERMINALS FOR MOUNT
Original price ₹20,510Original price ₹20,510 - Original price ₹20,510Original price ₹20,510Current price ₹9,681₹9,681 - ₹9,681Current price ₹9,681| / -
Original price ₹1,530Original price ₹1,530 - Original price ₹1,530Original price ₹1,530Current price ₹794₹794 - ₹794Current price ₹794| /
(₹673 + GST)
Siemens 3RU29363AA01 - SUPPORT F. SZ. S2-STAND-ALONE INSTALLATION MAIN CIRCUIT: SCREW TERMINAL
In stockSiemens 3RU29363AA01 - SUPPORT F. SZ. S2-STAND-ALONE INSTALLATION MAIN CIRCUIT: SCREW TERMINAL
Original price ₹1,530Original price ₹1,530 - Original price ₹1,530Original price ₹1,530Current price ₹794₹794 - ₹794Current price ₹794| /
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.