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Home Electrical Switchgear and Accessories Miniature Circuit Breakers(MCB)

Miniature Circuit Breaker ( MCB )

(1-31 products of 31)
Schneider MCB 25A 2 Pole A9N61533
  • Type of Product. : MCB
  • Rated Current (A). : 25A
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Rs. 1,122 Rs. 1,700
34% OFF! You save Rs. 578!
Pack of None Piece
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Schneider MCB 25A 1 Pole A9N61513
  • Type of Product. : MCB
  • Rated Current (A). : 25A
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Rs. 832 Rs. 988
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Siemens 5SL4 25A Betagard Circuit Breaker with Z Characteristics 5SL41250RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 372 / Piece Rs. 572
35% OFF! You save Rs. 200!
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Siemens 5SL4 25A Betagard Circuit Breaker with Z Characteristics 5SL42250RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 845 / Piece Rs. 1,300
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Siemens 5SL4 25A Betagard Circuit Breaker with Z Characteristics 5SL43250RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 1,183 / Piece Rs. 1,820
35% OFF! You save Rs. 637!
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Siemens 5SL5 25A Betagard Circuit Breaker with C Characteristics 5SL54257RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 2,343 / Piece Rs. 3,605
35% OFF! You save Rs. 1262!
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Siemens 5SL4 25A Betagard Circuit Breaker with Z Characteristics 5SL44250RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 1,335 / Piece Rs. 2,054
35% OFF! You save Rs. 719!
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Siemens 5SL7 25A Betagard Circuit Breaker with K Characteristics 5SL71253RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 309 / Piece Rs. 475
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Siemens 5SL7 25A Betagard Circuit Breaker with K Characteristics 5SL72253RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 965 / Piece Rs. 1,485
35% OFF! You save Rs. 520!
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Siemens 5SL7 25A Betagard Circuit Breaker with K Characteristics 5SL73253RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 1,482 / Piece Rs. 2,280
35% OFF! You save Rs. 798!
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Siemens 5SL7 25A Betagard Circuit Breaker with K Characteristics 5SL74253RC
by Siemens
  • Type of Product. : Betagard Circuit Breaker
  • Rated Current (A). : 25A
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Rs. 1,950 / Piece Rs. 3,000
35% OFF! You save Rs. 1050!
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Shihlin RCP 25A Two Pole xC60 Type Modular Circuit Breakers (RPC-H 2P C25 10kA)
by Shihlin
  • Type of Product. : Modular Circuit Breakers
  • Rated Current (A). : 25A
  • Pole. : Two Pole
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Rs. 388 / Piece
Shihlin RCP 25A Four Pole xC60 Type Modular Circuit Breakers (RPC-H 4P C25 10kA)
by Shihlin
  • Type of Product. : Modular Circuit Breakers
  • Rated Current (A). : 25A
  • Pole. : Four Pole
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Rs. 792 / Piece
Shihlin RCP 25A Single Pole xC60 Type Modular Circuit Breakers (RPC-H 1P C25 10kA)
by Shihlin
  • Type of Product. : Modular Circuit Breakers
  • Rated Current (A). : 25A
  • Pole. : Single Pole
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Rs. 169 / Piece
Shihlin RCP 25A Three Pole xC60 Type Modular Circuit Breakers (RPC-H 3P C25 10kA)
by Shihlin
  • Type of Product. : Modular Circuit Breakers
  • Rated Current (A). : 25A
  • Pole. : Three Pole
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Rs. 575 / Piece
Chint Single Pole C Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : Single Pole
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Rs. 216 / Piece
Out of Stock
Chint 3P+N C Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 3P+N
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Rs. 933 / Piece
Out of Stock
Chint Single Pole Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : Single Pole
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Rs. 254 / Piece
Out of Stock
Chint 2 Pole Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 2 Pole
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Rs. 492 / Piece
Out of Stock
Chint 3 Pole Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 3 Pole
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Rs. 730 / Piece
Out of Stock
Chint 4 Pole Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 4 Pole
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Rs. 1,171 / Piece
Out of Stock
Chint Single Pole C-Curve MCB 25A eBG
by Chint
  • Type of Product. : C-Curve MCB
  • Rated Current (A). : 25A
  • Pole. : Single Pole
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Rs. 187 / Piece
MOQ- 2.0 Pieces
Out of Stock
Chint 2 Pole C-Curve MCB 25A eBG
by Chint
  • Type of Product. : C-Curve MCB
  • Rated Current (A). : 25A
  • Pole. : 2 Pole
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Rs. 322 / Piece
Out of Stock
Chint 3 Pole C-Curve MCB 25A eBG
by Chint
  • Type of Product. : C-Curve MCB
  • Rated Current (A). : 25A
  • Pole. : 3 Pole
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Rs. 526 / Piece
Out of Stock
Chint 4 Pole C-Curve MCB 25A eBG
by Chint
  • Type of Product. : C-Curve MCB
  • Rated Current (A). : 25A
  • Pole. : 4 Pole
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Rs. 696 / Piece
Out of Stock
Chint Single Pole B Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : Single Pole
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Rs. 204 / Piece
Out of Stock
Chint 2 Pole B Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 2 Pole
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Rs. 475 / Piece
Out of Stock
Chint 3 Pole B Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 3 Pole
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Rs. 679 / Piece
Out of Stock
Chint 4 Pole B Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 4 Pole
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Rs. 1,086 / Piece
Out of Stock
Chint 1P+N C Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 1P+N
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Rs. 467 / Piece
Out of Stock
Chint 3 Pole C Curve Miniature Circuit Breaker 25A NB1-63H
by Chint
  • Type of Product. : Miniature Circuit Breaker
  • Rated Current (A). : 25A
  • Pole. : 3 Pole
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Rs. 705 / Piece
Out of Stock

Miniature Circuit Breakers(MCB) Online

Protect your devices by using Miniature Circuit Breakers (MCB)

Miniature Circuit Breakers or MCBs are electromechanical devices that protect electric circuits from threats such as an over current. In a typical electrical circuit, the over current might result from an overload, faulty design or even a short circuit. Miniature Circuit Breakers are fine alternatives to fuses since they don’t require a replacement when an overload is detected. An MCB offers improved operational safety and greater convenience unlike a fuse and does not incur a large operating cost as well. The construction of a miniature circuit breaker is profoundly simple, maintenance free and robust. In most situations, a MCB is simply replaced by a new one instead of being repaired or maintained.

Uses of Miniature Circuit Breakers (MCB)

MCBs automatically switch off the electrical circuit during abnormal conditions such as the possibility of an over load or faulty conditions. The fuse does not sense such discrepancies, but a miniature circuit breaker does it in a more reliable way because they are more sensitive to over current than fuse. Another advantage of having modular circuit breakers is that the faulty zone of the electrical circuit can easily be identified as the switch operating knob reaches its off position while tripping. Whereas, since fuses are re-wirable or replaced for restoring the supply, quick restoration of supply cannot be possible. But with DC MCBs, quick restoration can be done by just switching on operation. Moreover, handling a modular circuit breaker is considered much safer electrically than a fuse. It is due to this reason, in modern low voltage electrical networks, miniature circuit breakers are preferred more over backdated fuse units.Besides protecting circuits against damage from short circuits and overload, the switchgear & protection MCB devices find use in a lot of other applications. The MCBs can be used in combination with a plethora of additional devices such as auxiliary switches, shunts, remote controlled systems, fault signal contacts and fire protection systems et al.  MCBs having B, C and D tripping characteristics are ideal for use in applications that involve slightly, moderately and high inductive loads respectively.

MCB v/s Fuse – The Difference Between the Two

An MCB is the same as a fuse as far as the operation aspect is concerned. However the two are different in terms of reusability. A fuse once blown cannot be reused; an MCB can be tripped over and used to protect the circuit against exceeding currents and voltages multiple times.  Secondly, an MCB is more sensitive to current than a fuse. Moreover, handling an MCB is more electrically better and safer than is handling a fuse whose entire wiring has to be replaced after every single use.    

Why should you purchase Miniature Circuit Breakers on IndustryBuying.com?

Are you looking to buy affordable miniature circuit breakers online but to no avail? Well, be glad, for your search is over. We know that looking for them can be a cumbersome process especially for people who want to see a mixture of quality and great prices with air circuit breaker, MCB socket plug . Bemoan no more, your wait ends now because you are at the right place! Here, at IndustryBuying.com we avail you with the advantage of buying all kinds of changeover switches online at great prices. IndustryBuying.com, as India’s premier B2B marketplace presents a unique proposition for buying good quality Fans among a number of industrial goods. The products are 100% authentic and manufactured by top-notch brands such as Siemens, Schneider , Hager, Larsen and Toubro, Legrand, Philips, Guts, Standard etc. among many others. And, yes you can rest totally assured about the quality of the products listed on our diverse portal even when you are buying electrician tools. Not only do we avail you with valuable branded products that you will cherish for a long time, but also provide an absolute 100% warranty on them.

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