Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

What is the difference between MCCB and MCB ?

Answers were Sorted based on User's Feedback

What is the difference between MCCB and MCB ?..

MCB = Miniature Circuit Breaker, used for domestic, light
commercial and light industrial applications.

MCCB = Moulded Case Circuit Breaker used in heavy commercial
and heavy industrial applications.

And as stated above fault current rating is greater, generally
much greater with the MCCB

 Is This Answer Correct ? 19 Yes 4 No

What is the difference between MCCB and MCB ?..

mccb is used for more than 100Amps, and mcb used for below
100 amps

 Is This Answer Correct ? 2 Yes 0 No

What is the difference between MCCB and MCB ?..

MCB-any electrical problem mcb breaker off position. After manually Breaker ON.

MCCB- any electrical broblem MCCB was trip position. After switches manually off position and ON.

 Is This Answer Correct ? 0 Yes 2 No

What is the difference between MCCB and MCB ?..

MCCB has short circuit protection in particular which is
not available in MCB. Also the breaking capacity of MCB is
limited to generally 10kA.

 Is This Answer Correct ? 0 Yes 4 No

More Electrical Engineering Interview Questions

how to measure the voltage drop in cables also give formulas to calculate.

How to calculate the input cable rating for 10kva ups (3phase input and single phase output and also 3phase output, battery rating 65Ah)provide the formula also.thnx

725KW Three DG set Synchronised but DG no-1 power showing 750KW DG n0-2 power showing 500KW DG no-03 showing 500KW. DG is Shynchronised but why this different power showing?

what are the various types of earthing? plz give brief detail of all. also post pictures if u have.

In a three-phase full converter, output voltage pulsates at frequency of a. f b. 2f c. 3f d. 6f

how to calculate the lightning arrester conductor @ no of earth pits required

what is breathing?

how to calculate cable bending angle in a trench?

how we check vector group dyn7

DG use Rating KVA why

what is the working principle of energy saver control panel. please give the complete calculation & theory.

Categories
• Civil Engineering (5074)
• Mechanical Engineering (4444)
• Electrical Engineering (16594)
• Electronics Communications (3915)
• Chemical Engineering (1092)
• Aeronautical Engineering (214)
• Bio Engineering (96)
• Metallurgy (361)
• Industrial Engineering (258)
• Instrumentation (2986)
• Automobile Engineering (332)
• Mechatronics Engineering (97)
• Marine Engineering (123)
• Power Plant Engineering (170)
• Textile Engineering (575)
• Production Engineering (0)
• Satellite Systems Engineering (106)
• Engineering AllOther (1377)