How To Select Right MCB and Over Load Relay Size For Motor

How To Select Right MCB and Over Load Relay Size For Motor
selecting the right MCB (Miniature Circuit Breaker) and overload relay size is crucial for safety and optimal performance. Learn the key factors and calculations involved in choosing the appropriate ratings to protect your motor and electrical system effectively.
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#mcb #olr #electrical #starter #motor
olr selection
full load current
mcb selection
electrician
relay setting
overload relay setting
overload relay selection for motor
motor protection
overload relay size selection
contactor
Motor starter selection
Motor protection devices
Thermal overload relay
Motor starting current
Short circuit protection for motor
Motor control circuit
Motor starter sizing
Electrical circuit protection
Motor control panel
Motor protection relay
Motor overload protection
Motor starter wiring
Motor control center (MCC)
Motor overload trip setting
Motor starter troubleshooting
Motor control circuit diagram
Motor protection switch
Motor overload relay function
Motor starter components
Motor protection coordination

[@noelburke6224]

Thank you very much ,you are clear and precise

[@danielteyehuago1633]

I'm here again, thanks for sharing this with us

[@dineshprajapati-k7h]

Wohhhhh Nicely & clearly Explained without any doubt........mazaaa aa gya Bohhat hi achhi information Seekhi Well Done ✅ Sir .....💖💖💖💖💖👌👌👌👌👍👍👍

[@danielteyehuago1633]

Please come with a video of how to read and understand motor nameplate

[@rsmoond]

Nicely explained

[@billylun9634]

Thankyou btother you are a real geniuses. ❤🙏

[@ReubenmxolisiNkosi-qn3di]

Thank you this very clear ❤

[@MES6664]

Thank you for this video. I follow you from Chad 🇷🇴

[@AlexWilliamJohn]

It helped. Many thanks 😊

[@owolabiadeteye5919]

Thanks for this lecture boss

[@rashidchibvuri2036]

Thank you so much sir .. keep up the good work.

[@AnasAl-Dhafiri]

Many thanks sir for this amazing video

[@danielteyehuago1633]

Please do you have a video on how to calculate a cable size for a load (motor) and how to select a contact for a load

[@danielteyehuago1633]

Please can you refer me to the type of circuit breaker in your playlist

[@jeffreywescott494]

Why did you not multiply (5 by 746)÷1000 to get kw?

[@danielteyehuago1633]

I think the converting is figure 746 when the unit is in watt and 0.746 when the unit is in KW and not 0.75

[@rasras2263]

That's what I thought also😂😂😂, this is new to me,, but I won't use it

[@danielteyehuago1633]

@@rasras2263 thanks

[@TheElectricalGuy]

we can consider 0.746 to 0.75 because the value will be almost similar of the both so to make the calculation easy we have to do so, if u don't want use 0.746

[@orukodiappu7607]

1hp=746watts

[@destroychannel4796]

25 amp mcb for each phase?

[@veereshkumar5423]

For three phases

[@Jabez4087]

Thank you but you miss efficiency of motor to find FLC . The write formula is
I=p/√3*V*P.F*efficiency

[@cmrr3099]

I also same question