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Four Pole MCCBs

Showing 40 out of 2517 Products
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ABB MCCB 800A 4P 50KA, 1SDA060286R1
By: ABB
Available on Request
₹116,108
C&S 35 kA Four Pole WiNbreak1 MCCB 250 A, CSE2NX250ATM4P250
  • Inbuilt ground fault pratecbori available 20% to 100% of tn

  • Communication using RS485/MOD0JS/Phofibus protocol

C&S 400A 85kA 4 Pole WiNbreak-CSC MCCB, CSC5L4400
By: C&S
Available on Request
₹59,186
  • FTM (Thermal Magnetic) Release

  • Trip free mechanism

C&S 800A 85kA 4 Pole WiNbreak-CSC MCCB, CSC6L4800
By: C&S
Available on Request
₹116,581
  • FTM (Thermal Magnetic) Release

  • SS Enclosure available

C&S 80-200A 36kA 4 Pole WiNbreak1 MCCB, CSE2NN250ETM4P-200A
  • ETM (with in-built Earth fault Protection)

  • Adjustable neutral overload protection available: 50% to 100% of Ir

C&S 400A 70kA 4 Pole ACE 2 MCCB, CSCH400TM4004P
By: C&S
Available on Request
₹44,257
  • Trip free mechanism

  • Adjustable Short circuit 5 - 10 In

C&S 800A 65kA 4 Pole WiNbreak2 MCCB, CS800NATU8004P
By: C&S
Available on Request
₹73,873
  • No Line-load Bias

  • Adjustable Overload 80 - 100%

C&S 37 kA Four Pole New WiNbreak MCCB 40 A
By: C&S
Available on Request
₹6,986
  • Adjustable Overload from 0.5 - 1.0ln

  • Provision of theimai memory: OT-J/OFF

C&S 50 kA Four Pole New WiNbreak MCCB 250 A
By: C&S
Available on Request
₹31,872
  • Communication using RS485/MOD0JS/Phofibus protocol

  • Inbuilt ground fault pratecbori available 20% to 100% of tn

C&S 50 kA Four Pole New WiNbreak MCCB 300 A
By: C&S
Available on Request
₹33,086
  • Adjustable short circuit from 1.5-1 Olr

  • Communication using RS485/MOD0JS/Phofibus protocol

C&S 20A 36kA 4 Pole ACE 2 MCCB, CSCN125TM204P
By: C&S
Available on Request
₹12,052
  • Adjustable Short circuit 5 - 10 In

  • No Line-load Bias

C&S 80A 36kA 4 Pole WiNbreak1 MCCB, CSE1NN125ATM4P80
  • Adjustable Short Circuit 5-10 In

  • Adjustable Overload 80-100%

C&S 300A 85kA 4 Pole WiNbreak-CSC MCCB, CSC5L4300
By: C&S
Available on Request
₹57,978
  • Trip free mechanism

  • Fixed short circuit

C&S 37 kA Four Pole New WiNbreak MCCB 200 A
By: C&S
Available on Request
₹16,898
  • Provision of theimai memory: OT-J/OFF

  • Adjustable short circuit from 1.5-1 Olr

C&S 37 kA Four Pole New WiNbreak MCCB 175 A
By: C&S
Available on Request
₹15,399
  • Adjustable short circuit from 1.5-1 Olr

  • Provision of theimai memory: OT-J/OFF

C&S 18 kA Four Pole New WiNbreak MCCB 30 A
By: C&S
Available on Request
₹5,761
  • Inbuilt ground fault pratecbori available 20% to 100% of tn

  • Communication using RS485/MOD0JS/Phofibus protocol

C&S 18 kA Four Pole WiNbreak MCCB 175 A
By: C&S
Available on Request
₹11,772
  • Inbuilt ground fault pratecbori available 20% to 100% of tn

  • Communication using RS485/MOD0JS/Phofibus protocol

C&S 10 kA Four Pole WiNbreak MCCB 100 A
By: C&S
Available on Request
₹3,686
  • Adjustable Overload from 0.5 - 1.0ln

  • Inbuilt ground fault pratecbori available 20% to 100% of tn

C&S 40A 25kA 4 Pole WiNbreak-CS MCCB, CS2B4C40
By: C&S
Available on Request
₹6,810
  • Fixed Overload

  • SS Enclosure available

C&S 60A 25kA 4 Pole WiNbreak-CS MCCB, CS2B4C60
By: C&S
Available on Request
₹6,810
  • SS Enclosure available

  • Trip free mechanism

C&S 400A 65kA 4 Pole WiNbreak2 MCCB, CS400NETS4004P
By: C&S
Available on Request
₹56,468
  • Double contact structure

  • Trip Free Mechanism

C&S 25-63A 50kA 4 Pole WiNbreak1 MCCB, CSE1S125ETM4P-63A
  • Inbuilt ground fault protection available 20% to 100% of In

  • ETM (with in-built Earth fault Protection)

Anchor Uno 125A Four Pole Frame250 FTFM MCCB, 98565, Breaking Capacity: 18 kA
  • 100 % Neutral Protection

  • Suitability for Isolation

C&S 32A 10kA 4 Pole WiNbreak-CS MCCB, CS2A4C32
By: C&S
Available on Request
₹3,588
  • Fixed Overload

  • Composed to User-Friendly Method

L&T d Sine MCCB CM94153OOOOAG DN3-400S Pole No 4
By: L&T
Available on Request
₹98,299
Anchor Uno 125A Four Pole Frame250 ATAM MCCB, 98573, Breaking Capacity: 25 kA
  • 100 % Neutral Protection

  • Suitability for Isolation

C&S 160-400A 36kA 4 Pole WiNbreak1 MCCB, CSE3N400ETM4P-400A
  • Adjustable Overload 40 - 100%

  • Adjustable shortcircuit 2-12 Ir

Chint NM8N-630R TM 400A Four Pole Moulded Case Circuit Breakers, 269306
Chint NM8N-400C EM 250A Four Pole Moulded Case Circuit Breakers, 269454
Chint NM8N-800Q EM 630A Four Pole Moulded Case Circuit Breakers, 273059
ABB MCCB 630A 4P 50KA, 1SDA054408R1
By: ABB
Available on Request
₹59,743
Siemens 4 Pole 200 A MCCB Thermal Magnetic Trip Unit 3VA1220-4GE42-0AA0
  • Information on the GO - Unique Knowledge Manager (QR Code)

  • Innovative Accessories viz. Short Circuit Alarm Switch, Illuminated Handle, Shunt

C&S 26 kA Four Pole New WiNbreak MCCB 250 A
By: C&S
Available on Request
₹19,061
  • Communication using RS485/MOD0JS/Phofibus protocol

  • Adjustable short circuit from 1.5-1 Olr

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Frequently Asked Questions about Four Pole MCCBs

What is a Four Pole MCCB?

A Four Pole MCCB (Molded Case Circuit Breaker) is an electrical safety device that protects circuits from overcurrents (overloads and short circuits). It features four poles, meaning it can simultaneously interrupt all three phases of an AC power supply and the neutral conductor.

When is a Four Pole MCCB typically used?

Four Pole MCCBs are commonly used in systems with a neutral conductor that needs to be switched for safety, such as in IT power systems or where switching the neutral alongside the live conductors is a requirement for protection or maintenance.

What is the main difference between a Three Pole and a Four Pole MCCB?

A Three Pole MCCB switches and protects the three live conductors of an AC supply. A Four Pole MCCB does the same but also includes a fourth pole to switch and protect the neutral conductor simultaneously.

What are the advantages of using a Four Pole MCCB?

The primary advantage is the complete isolation of all conductors, including the neutral, ensuring enhanced safety during maintenance or fault conditions. This is crucial in specific earthing arrangements where neutral currents might be present.

Can a Four Pole MCCB be used in standard single-phase or three-phase systems?

While a Four Pole MCCB can be used in standard three-phase systems, its often more than necessary unless the neutral requires switching. For standard single-phase systems, a two-pole breaker is typically sufficient.