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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

ACB - Air Circuit Breakers

  • Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344

    (₹4,529 + GST)

    Siemens Under Voltage Release Instantaneous for 3WT9853-1JM00

    access. for circ. breaker 3WT8, undervoltage release "F3" rated control supply voltage 50/60Hz AC, 380...415V

    Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344
  • Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹5,143
    ₹5,143 - ₹5,143
    Current price ₹5,143

    (₹4,358 + GST)

    Siemens SHUNT RELEASE FOR CONTINUOUS AC 110 - 127V/DC 110 - 125V - 3WT98511JH00

    Siemens SHUNT RELEASE FOR CONTINUOUS AC 110 - 127V/DC 110 - 125V - 3WT98511JH00

    Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹5,143
    ₹5,143 - ₹5,143
    Current price ₹5,143
  • Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553

    (₹3,011 + GST)

    Siemens 3WX36636JELAB - CASTELL LOCK KEYT YPE $AB$

    Siemens 3WX36636JELAB - CASTELL LOCK KEYT YPE $AB$

    Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553
  • Original price ₹16,620 - Original price ₹16,620
    Original price ₹16,620
    ₹16,620
    ₹16,620 - ₹16,620
    Current price ₹16,620

    (₹14,085 + GST)

    Siemens 3WT98672JA00 - BLOCK DEVICE FOR PREVENT OPEN.OF CUBICAL DOOR:FOR FIXED BREAKER

    Siemens 3WT98672JA00 - BLOCK DEVICE FOR PREVENT OPEN.OF CUBICAL DOOR:FOR FIXED BREAKER

    Original price ₹16,620 - Original price ₹16,620
    Original price ₹16,620
    ₹16,620
    ₹16,620 - ₹16,620
    Current price ₹16,620
  • Original price ₹5,295
    Original price ₹5,295 - Original price ₹5,295
    Original price ₹5,295
    Current price ₹2,874
    ₹2,874 - ₹2,874
    Current price ₹2,874

    (₹2,436 + GST)

    Siemens AUXILIARY SWTICHE BLOCK 2 CHANGE OVER - 3WT98161CE00

    Siemens AUXILIARY SWTICHE BLOCK 2 CHANGE OVER - 3WT98161CE00

    Original price ₹5,295
    Original price ₹5,295 - Original price ₹5,295
    Original price ₹5,295
    Current price ₹2,874
    ₹2,874 - ₹2,874
    Current price ₹2,874
  • Original price ₹34,915
    Original price ₹34,915 - Original price ₹34,915
    Original price ₹34,915
    Current price ₹18,952
    ₹18,952 - ₹18,952
    Current price ₹18,952

    (₹16,061 + GST)

    Siemens 3WL91110AA210AA0 - EXT.CURRENT TRANS.(CT)FOR N-POLE - SIZE-I

    Siemens 3WL91110AA210AA0 - EXT.CURRENT TRANS.(CT)FOR N-POLE - SIZE-I

    Original price ₹34,915
    Original price ₹34,915 - Original price ₹34,915
    Original price ₹34,915
    Current price ₹18,952
    ₹18,952 - ₹18,952
    Current price ₹18,952
  • Original price ₹21,415
    Original price ₹21,415 - Original price ₹21,415
    Original price ₹21,415
    Current price ₹18,700
    ₹18,700 - ₹18,700
    Current price ₹18,700

    (₹15,847 + GST)

    Siemens POSITION SIGNAL SWITCH FOR WITHDRAWABLE BREAKER - 3WT98841JC10

    Siemens POSITION SIGNAL SWITCH FOR WITHDRAWABLE BREAKER - 3WT98841JC10

    Original price ₹21,415
    Original price ₹21,415 - Original price ₹21,415
    Original price ₹21,415
    Current price ₹18,700
    ₹18,700 - ₹18,700
    Current price ₹18,700
  • Original price ₹42,450
    Original price ₹42,450 - Original price ₹42,450
    Original price ₹42,450
    Current price ₹23,042
    ₹23,042 - ₹23,042
    Current price ₹23,042

    (₹19,527 + GST)

    Siemens 3WL91110AA220AA0-EXT.CURRENT TRANS.(CT)FOR N-POLE - SIZE-II

    Siemens 3WL91110AA220AA0-EXT.CURRENT TRANS.(CT)FOR N-POLE - SIZE-II

    Original price ₹42,450
    Original price ₹42,450 - Original price ₹42,450
    Original price ₹42,450
    Current price ₹23,042
    ₹23,042 - ₹23,042
    Current price ₹23,042
  • Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹8,274
    ₹8,274 - ₹8,274
    Current price ₹8,274

    (₹7,012 + GST)

    Siemens SHUNT RELEASE FOR CONTINUOUS OPER DC 24V - 3WT98511JB00

    Siemens SHUNT RELEASE FOR CONTINUOUS OPER DC 24V - 3WT98511JB00

    Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹8,274
    ₹8,274 - ₹8,274
    Current price ₹8,274
  • Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545

    (₹5,547 + GST)

    Siemens 3WX36636JELAC - CASTELL LOCK KEY TYPE $AC$

    Siemens 3WX36636JELAC - CASTELL LOCK KEY TYPE $AC$

    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545
  • Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553

    (₹3,011 + GST)

    Siemens 3WX36636JELB - CASTELL LOCK KEYTYPE B

    Siemens 3WX36636JELB - CASTELL LOCK KEYTYPE B

    Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553
  • Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545

    (₹5,547 + GST)

    Siemens 3WX36636JELD - CASTELL LOCK KEYTYPED

    Siemens 3WX36636JELD - CASTELL LOCK KEYTYPED

    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545
  • Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545

    (₹5,547 + GST)

    Siemens 3WX36636JELC - CASTELL LOCK KEYTYPEC

    Siemens 3WX36636JELC - CASTELL LOCK KEYTYPEC

    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    ₹6,545
    ₹6,545 - ₹6,545
    Current price ₹6,545
  • Original price ₹6,925
    Original price ₹6,925 - Original price ₹6,925
    Original price ₹6,925
    Current price ₹6,047
    ₹6,047 - ₹6,047
    Current price ₹6,047

    (₹5,125 + GST)

    Siemens Auxiliary Terminal Block- Fixed circuit breaker - 3WT98251JC00

    Siemens Auxiliary Terminal Block- Fixed circuit breaker - 3WT98251JC00

    Original price ₹6,925
    Original price ₹6,925 - Original price ₹6,925
    Original price ₹6,925
    Current price ₹6,047
    ₹6,047 - ₹6,047
    Current price ₹6,047
  • Original price ₹16,620
    Original price ₹16,620 - Original price ₹16,620
    Original price ₹16,620
    Current price ₹14,513
    ₹14,513 - ₹14,513
    Current price ₹14,513

    (₹12,299 + GST)

    Siemens Block Device for Prevent Opening of Cubical Door for Withdrawable Breaker - 3WT98671JC00

    Siemens Block Device for Prevent Opening of Cubical Door for Withdrawable Breaker - 3WT98671JC00

    Original price ₹16,620
    Original price ₹16,620 - Original price ₹16,620
    Original price ₹16,620
    Current price ₹14,513
    ₹14,513 - ₹14,513
    Current price ₹14,513
  • Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344

    (₹4,529 + GST)

    Siemens UV RELEASE INSTANTANEOUS AC 110 - 127V DC 110 - 125V - 3WT98531JH00

    Siemens UV RELEASE INSTANTANEOUS AC 110 - 127V DC 110 - 125V - 3WT98531JH00

    Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344
  • Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553

    (₹3,011 + GST)

    Siemens 3WX36636JELA - CASTELL LOCK KEYTYPE A

    Siemens 3WX36636JELA - CASTELL LOCK KEYTYPE A

    Original price ₹6,545
    Original price ₹6,545 - Original price ₹6,545
    Original price ₹6,545
    Current price ₹3,553
    ₹3,553 - ₹3,553
    Current price ₹3,553
  • Original price ₹4,170
    Original price ₹4,170 - Original price ₹4,170
    Original price ₹4,170
    Current price ₹2,263
    ₹2,263 - ₹2,263
    Current price ₹2,263

    (₹1,918 + GST)

    Siemens 3WX36860JA00 - DOOR SEALINGFOR 630 A TO 3200 A 3WN ACB S.

    Siemens 3WX36860JA00 - DOOR SEALINGFOR 630 A TO 3200 A 3WN ACB S.

    Original price ₹4,170
    Original price ₹4,170 - Original price ₹4,170
    Original price ₹4,170
    Current price ₹2,263
    ₹2,263 - ₹2,263
    Current price ₹2,263
  • Original price ₹452,255
    Original price ₹452,255 - Original price ₹452,255
    Original price ₹452,255
    Current price ₹250,821
    ₹250,821 - ₹250,821
    Current price ₹250,821

    (₹212,560 + GST)

    Siemens 3WT81016UA345AB2-1000A;FR:I;3P;EDO; ETU37WT;LSING+DISPLY

    Siemens 3WT81016UA345AB2-1000A;FR:I;3P;EDO; ETU37WT;LSING+DISPLY

    Original price ₹452,255
    Original price ₹452,255 - Original price ₹452,255
    Original price ₹452,255
    Current price ₹250,821
    ₹250,821 - ₹250,821
    Current price ₹250,821
  • Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹5,143
    ₹5,143 - ₹5,143
    Current price ₹5,143

    (₹4,358 + GST)

    Siemens 3WT98511JK00 - SHUNT RELEASE FOR CONTINUOUS;AC:220-240V/DC:220-250V

    Siemens 3WT98511JK00 - SHUNT RELEASE FOR CONTINUOUS;AC:220-240V/DC:220-250V

    Original price ₹9,475
    Original price ₹9,475 - Original price ₹9,475
    Original price ₹9,475
    Current price ₹5,143
    ₹5,143 - ₹5,143
    Current price ₹5,143
  • Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344

    (₹4,529 + GST)

    Siemens 3WT98531JK00-UV RELEASE INSTANTANEOUS ;AC:208-240V;DC:220-250V

    Siemens 3WT98531JK00-UV RELEASE INSTANTANEOUS ;AC:208-240V;DC:220-250V

    Original price ₹9,845
    Original price ₹9,845 - Original price ₹9,845
    Original price ₹9,845
    Current price ₹5,344
    ₹5,344 - ₹5,344
    Current price ₹5,344
  • Original price ₹6,925
    Original price ₹6,925 - Original price ₹6,925
    Original price ₹6,925
    Current price ₹6,047
    ₹6,047 - ₹6,047
    Current price ₹6,047

    (₹5,125 + GST)

    Siemens AUXILLARY TERMINAL BLOCK DRAWOUT CIRCUIT BTEAKER - 3WT98271JA00

    Siemens AUXILLARY TERMINAL BLOCK DRAWOUT CIRCUIT BTEAKER - 3WT98271JA00

    Original price ₹6,925
    Original price ₹6,925 - Original price ₹6,925
    Original price ₹6,925
    Current price ₹6,047
    ₹6,047 - ₹6,047
    Current price ₹6,047

Buy ACB - Air Circuit Breakers

ACB is an electrical device used to provide protection against overcurrent and short-circuits. These are used in low-voltage switchgear. An electrical air circuit breaker is a switching device that can be operated manually as well as automatically for the control and protection of electrical power systems, respectively. An air circuit breaker is the kind of circuit breaker that operates in air at atmospheric pressure. The ACB Air Circuit Breaker Switch is an automatic switch that opens and closes according to the current flowing through the circuit.

The Functions and Types of ACB:

  • Automatic or manual opening and closing of circuits
  • Automatic opening occurs during fault occurrences such as overcurrent, short circuit, earth fault, over frequency, and reverse power.
  • Dampening of arcing in cases of overloading

ACB breaker comes in different types:

There are several types of ACB breakers, each tailored for specific scenarios:

  • Plain Break Type ACB: The simplest form of an air circuit breaker features two horn-shaped contacts where the arc extends from one tip to the other.
  • Magnetic Blowout Type ACB: Used in circuits with voltage capacities up to 11KV, these breakers utilize blowout coils to produce a magnetic field that extends the arc.
  • Air Chute ACB: These ACBs have copper-made main contacts that conduct the current when in closed positions. They boast low contact resistance, silver-plated contacts, and solid, heat-resistant construction.

Application of the ACB circuit breakers:

  • Air circuit breakers find applications in various industries and settings, including:
  • Industrial plants and electrical machines such as capacitors, generators, and transformers.
  • Environments are prone to fire or explosion risks.
  • NGD (Neutral Grounding Device) and Electricity Sharing Systems
  • Power station auxiliaries control
  • Low/high current and voltage applications.
  • Maintenance of switchgear and indoor medium-voltage systems

Choose Vashi Integrated Solutions:

Vashi Integrated Solutions is your reliable source for high-quality ACB solutions. Explore our collection at ACB  and discover the perfect ACB circuit breaker for your needs. Our commitment to safety, durability, and operational excellence ensures that you receive superior protection for your electrical systems. Partner with us today and experience the reliability and efficiency of our ACB products

Frequently Asked Questions

Q1. What is an Air Circuit Breaker (ACB)?

Ans. An Air Circuit Breaker (ACB) is an electrical switching device designed to interrupt or isolate electrical circuits in the event of over currents, short circuits, or other faults. It uses compressed air to extinguish the arc created during a circuit interruption.

Q2. How does an ACB work?

Ans. An ACB operates by using a stored energy mechanism to rapidly open its contacts when a fault occurs. The fault current generates an arc, and the ACB's design extinguishes the arc using a blast of compressed air, ensuring a safe circuit interruption.

Q3. What are the advantages of using ACBs?

Ans. ACBs offer several advantages, including high breaking capacity, reliable performance, reduced maintenance needs, and the ability to handle large fault currents in demanding industrial and commercial applications.

Q4. Where are ACBs used?

Ans. ACBs are widely used in power distribution networks, industrial plants, data centers, commercial buildings, and critical infrastructure to protect equipment and personnel from electrical faults.

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