What Are Mccbs And What Is It Used For?
Advantages of MCCB
Electronics can be a tricky thing to handle. Especially when you have a hundred or so men working under you at an industrial space, you can’t leave anything unguarded and for granted. The safety of your workers is in your hand. Hence you have to make sure the electrical power system is fully equipped and up-to-date.
Industrial and commercial space are always in the danger of various electrical hazards. A wire left open here or a switch forgotten there with water running leaves an open invitation to accidents like overload, short circuit or electrocution. During such times you need a protective electronic device like an MCCB (Moulded Case Circuit Breaker.)
A molded case circuit breaker is an electrical protection device that protects the electrical circuit from excessive, high voltage current. MCCB is very similar to MCB (miniature circuit breakers) but is more suitable for large scale PV systems for system isolation and protection purposes.
Both MCB and MCCB’s main function is to protect the circuit.
Let’s look at MCCB in detail to understand its functions, applications and working.
What is an MCCB?
An MCCB is used for a wide range of voltages and frequencies with adjustable trip settings from 250 amps to 800 amps. The system protects the electrical system from overloading and having such conditions of short circuit issues. It is generally used with a high amount of voltage up to 2500 amps.
It can automatically switch off the electrical circuit’s power transmission during an abnormal situation like overload, faulty conditions and other situations.
How Does MCCB Work?
The MCCB functions with the aid of a temperature-sensitive element called the thermal element. It also uses a magnetic element which is a current sensitive electromagnetic device. The power generation system depends on the MCCB for an overall trip mechanism, isolation and protection purposes.
Uses of MCCB
MCCB is very helpful for various reasons. While its primary function doesn’t change, it’s purpose remains the protections of the electric circuit and stopping the overflowing of current that may lead to damage of electronic components and human life.
There are several advantages of MCCB:
They are quite compact and small. Hence, your space can be easily managed on the inboard plan.
MCCB has to limit the downtime. If any fault occurs, it will immediately reset and switch on in the wake of finding the blame that caused the stumbling amid activity.
MCCBs can clear a few blame previously it is expected for substitution.
It is very easy to get installed and managed. One won’t even face major costs.
In just one stage, the MCCB’s are utilized, and there is no chance of single staging.
Some multi-reason adornments can be fitted with the MCCB.
In addition to all the benefits, they can also be used as manual disconnect switches in emergency or maintenance operations.
In conclusion, taking a wise decision before selecting an MCCB is quite important to provide adequate safety to your workforce and their equipment. Don’t forget to check out Legrand’s wide range of electronic components so that you and your loved ones can stay safe and stress-free.
