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Vashi Integrated Solutions - Your One Stop Integrated Solution Provider for all Industrial and Commercial Sourcing needs
Vashi Integrated Solutions - Your One Stop Integrated Solution Provider for all Industrial and Commercial Sourcing needs

Siemens Thermal Overload Relays

  • Siemens 3RU21364QB0 S2 47 57 CLASS 10 SCREW TERMINALS THERMAL OL RELAY
    ₹10,535
    ₹10,535 - ₹10,535
    ₹10,535
    ₹5,097
    ₹5,097 - ₹5,097
    ₹5,097

    (₹4,319 + GST)

    Siemens 3RU21364QB0 - S2-47...57- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    Siemens 3RU21364QB0 - S2-47...57- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    ₹10,535
    ₹10,535 - ₹10,535
    ₹10,535
    ₹5,097
    ₹5,097 - ₹5,097
    ₹5,097
  • Siemens 3RU21364KB0 OVERLOAD RELAY 62 73A FOR MOTOR PROTECTION S2 CLASS 10A CONTACTORMOUNTING
    Request for Quote
    ₹12,040
    ₹12,040 - ₹12,040
    ₹12,040
    ₹5,825
    ₹5,825 - ₹5,825
    ₹5,825

    (₹4,936 + GST)

    Siemens 3RU21364KB0-OVERLOAD RELAY 62..73A FOR MOTOR PROTECTION-S2-CLASS 10A CONTACTORMOUNTING

    Siemens 3RU21364KB0-OVERLOAD RELAY 62..73A FOR MOTOR PROTECTION-S2-CLASS 10A CONTACTORMOUNTING

    ₹12,040
    ₹12,040 - ₹12,040
    ₹12,040
    ₹5,825
    ₹5,825 - ₹5,825
    ₹5,825
    Request for Quote
  • Siemens 3RU21364JB0 S2 54 65 CLASS 10 SCREW TERMINALS THERMAL OL RELAY
    ₹11,695
    ₹11,695 - ₹11,695
    ₹11,695
    ₹5,658
    ₹5,658 - ₹5,658
    ₹5,658

    (₹4,795 + GST)

    Siemens 3RU21364JB0 - S2-54...65- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    Siemens 3RU21364JB0 - S2-54...65- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    ₹11,695
    ₹11,695 - ₹11,695
    ₹11,695
    ₹5,658
    ₹5,658 - ₹5,658
    ₹5,658
  • Siemens 3RU21364HB0 S2 41 50 CLASS 10 SCREW TERMINALS THERMAL OL RELAY
    ₹9,365
    ₹9,365 - ₹9,365
    ₹9,365
    ₹4,531
    ₹4,531 - ₹4,531
    ₹4,531

    (₹3,840 + GST)

    Siemens 3RU21364HB0 - S2-41...50- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    Siemens 3RU21364HB0 - S2-41...50- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    ₹9,365
    ₹9,365 - ₹9,365
    ₹9,365
    ₹4,531
    ₹4,531 - ₹4,531
    ₹4,531
  • Siemens 3RU21364EB0 S2 22 32 CLASS 10 SCREW TERMINALS THERMAL OL RELAY
    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367

    (₹2,853 + GST)

    Siemens 3RU21364EB0 - S2-22...32- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    Siemens 3RU21364EB0 - S2-22...32- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367
  • Siemens 3RU21364DB0 S2 18 25 CLASS 10 SCREW TERMINALS THERMAL OL RELAY
    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367

    (₹2,853 + GST)

    Siemens 3RU21364DB0 - S2-18...25- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    Siemens 3RU21364DB0 - S2-18...25- CLASS 10- SCREW TERMINALS THERMAL O/L RELAY

    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367
  • Siemens 3RU21364BB0 S2 14 20A CLASS 10 SCREW TERMINAL OL RELAY
    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367

    (₹2,853 + GST)

    Siemens 3RU21364BB0 - S2-14...20A- CLASS 10- SCREW TERMINAL O/L RELAY

    Siemens 3RU21364BB0 - S2-14...20A- CLASS 10- SCREW TERMINAL O/L RELAY

    ₹6,960
    ₹6,960 - ₹6,960
    ₹6,960
    ₹3,367
    ₹3,367 - ₹3,367
    ₹3,367
  • Siemens 3RU21264PB0 30 36A 18.5KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096

    (₹2,624 + GST)

    Siemens 3RU21264PB0-30-36A 18.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264PB0-30-36A 18.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096
  • Siemens 3RU21264NB0 23 28A 15KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096

    (₹2,624 + GST)

    Siemens 3RU21264NB0-23-28A 15KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264NB0-23-28A 15KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096
  • Siemens 3RU21264FB0 34 40A 18.5KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹6,455
    ₹6,455 - ₹6,455
    ₹6,455
    ₹3,123
    ₹3,123 - ₹3,123
    ₹3,123

    (₹2,647 + GST)

    Siemens 3RU21264FB0-34-40A 18.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264FB0-34-40A 18.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹6,455
    ₹6,455 - ₹6,455
    ₹6,455
    ₹3,123
    ₹3,123 - ₹3,123
    ₹3,123
  • Siemens 3RU21264EB0 27 32A 15KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096

    (₹2,624 + GST)

    Siemens 3RU21264EB0-27-32A 15KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264EB0-27-32A 15KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹6,400
    ₹6,400 - ₹6,400
    ₹6,400
    ₹3,096
    ₹3,096 - ₹3,096
    ₹3,096
  • Siemens 3RU21264DB0 20 25A 11KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838

    (₹1,558 + GST)

    Siemens 3RU21264DB0-20-25A 11KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264DB0-20-25A 11KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838
  • Siemens 3RU21264CB0 17 22A 11KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838

    (₹1,558 + GST)

    Siemens 3RU21264CB0-17-22A 11KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264CB0-17-22A 11KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838
  • Siemens 3RU21264BB0 14 20A 7.5KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838

    (₹1,558 + GST)

    Siemens 3RU21264BB0-14-20A 7.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264BB0-14-20A 7.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,800
    ₹3,800 - ₹3,800
    ₹3,800
    ₹1,838
    ₹1,838 - ₹1,838
    ₹1,838
  • Siemens 3RU21264AB0 11 16A 7.5KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,765
    ₹3,765 - ₹3,765
    ₹3,765
    ₹1,822
    ₹1,822 - ₹1,822
    ₹1,822

    (₹1,544 + GST)

    Siemens 3RU21264AB0-11-16A 7.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21264AB0-11-16A 7.5KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,765
    ₹3,765 - ₹3,765
    ₹3,765
    ₹1,822
    ₹1,822 - ₹1,822
    ₹1,822
  • Siemens 3RU21261GB0 4.5 6.3A 2.2KW SIZE S0 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,450
    ₹3,450 - ₹3,450
    ₹3,450
    ₹1,669
    ₹1,669 - ₹1,669
    ₹1,669

    (₹1,414 + GST)

    Siemens 3RU21261GB0-4.5-6.3A 2.2KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21261GB0-4.5-6.3A 2.2KW SIZE-S0 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,450
    ₹3,450 - ₹3,450
    ₹3,450
    ₹1,669
    ₹1,669 - ₹1,669
    ₹1,669
  • Siemens 3RU21161HB0 5.5 8A 8KW SIZE S00 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161HB0- 5.5- 8A 8KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21161HB0- 5.5- 8A 8KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21161GB0 4.5 6.3A 2.2KW SIZE S00 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161GB0-4.5-6.3A 2.2KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21161GB0-4.5-6.3A 2.2KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21161FB0 3.5 5A 1.5KW SIZE S00 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161FB0-3.5-5A 1.5KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21161FB0-3.5-5A 1.5KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21161DB0 2.2 3.2A 1.1KW SIZE S00 C 10 SCRW TER. DIRECT MOUNT TM OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161DB0-2.2-3.2A 1.1KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21161DB0-2.2-3.2A 1.1KW SIZE-S00 C-10 SCRW TER. DIRECT MOUNT TM O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21161CB0 1.8 2.5A 0.75KW SIZE S00 C 10 THER. DIRECT MOUNTING OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161CB0-1.8-2.5A 0.75KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY

    Siemens 3RU21161CB0-1.8-2.5A 0.75KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21161AB0 1.1 1.6A 0.55KW SIZE S00 C 10 THER. DIRECT MOUNTING OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21161AB0-1.1-1.6A 0.55KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY

    Siemens 3RU21161AB0-1.1-1.6A 0.55KW SIZE-S00 C-10 THER. DIRECT MOUNTING O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21160JB0 0.7 1.0A 0.25KW SIZE S00 C 10 SCRW TER.DIRECT MOUNT TM OL RELAY
    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628

    (₹1,380 + GST)

    Siemens 3RU21160JB0-0.7-1.0A 0.25KW SIZE-S00 C-10 SCRW TER.DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21160JB0-0.7-1.0A 0.25KW SIZE-S00 C-10 SCRW TER.DIRECT MOUNT TM O/L RELAY

    ₹3,365
    ₹3,365 - ₹3,365
    ₹3,365
    ₹1,628
    ₹1,628 - ₹1,628
    ₹1,628
  • Siemens 3RU21160HB0 0.35 0.5A 0.18KW SIZE S00 C 10 SCRW TER.DIRECT MOUNT TM OL RELAY
    ₹3,330
    ₹3,330 - ₹3,330
    ₹3,330
    ₹1,611
    ₹1,611 - ₹1,611
    ₹1,611

    (₹1,365 + GST)

    Siemens 3RU21160HB0-0.35-0.5A 0.18KW SIZE-S00 C-10 SCRW TER.DIRECT MOUNT TM O/L RELAY

    Siemens 3RU21160HB0-0.35-0.5A 0.18KW SIZE-S00 C-10 SCRW TER.DIRECT MOUNT TM O/L RELAY

    ₹3,330
    ₹3,330 - ₹3,330
    ₹3,330
    ₹1,611
    ₹1,611 - ₹1,611
    ₹1,611

Buy Siemens Thermal Overload Relays Online

Siemens Thermal Overload Relays are electrical protection devices used to protect motors from damage due to excessive current. They are designed to trip and disconnect the power supply to the motor if the current exceeds a pre-determined level for a specified time period.

Thermal Overload Relays work by monitoring the temperature of the motor windings, and if the temperature exceeds a certain limit, the relay trips and disconnects the power supply to the motor. This protects the motor from damage due to overheating caused by excessive current.

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