Voltage fluctuation is a common phenomenon in India and the Havells products ensure that your appliances are not damaged during this period. Isolators switches, indicators, MCBs and other switching devices can be easily used in any kind of circuits and serve the purpose well. With these devices in place, there is no reason to worry. Choose from a range of the best electrical products from Havells online and safeguard yourself & your appliances well in advance before any mishap.

Sweety Enterprise offers superior quality and genuine MCB from a renowned brand Havells. Easily browse through our assortment and explore more about price, specifications, availability, and deals online for Havells MCB. Buy these products at best prices and get them delivered at your doorstep across India.

MCB stands for Miniature Circuit Breaker. It automatically switches OFF electrical circuit during any abnormal condition in the electrical network such as overload & short circuit conditions. However, fuse may sense these conditions but it has to be replaced though MCB can be reset.

A Havells MCB Dealer in Kolkata is an Electrical Switch which automatically switches off the electrical circuit during an abnormal condition of the network means in overload condition as well as faulty condition.

Safety Terminals:-

To avoid improper cable termination, the safety terminals guide the cable towards the cage terminal for systematic termination.
 

Bi Stable Clip:-

Every device is provided with a dual position DIN rail clip, so it becomes much easier to change a device from a device bank connected to a bus-bar, without disturbing the existing wiring
 

Large Cable Terminals:-

Suitable for copper and aluminum cables, these terminals are compatible with cables up to 35 mm 2 cross-section area.
 

Cooler Operation:-

Grooves provided on the outer body, so that when individual poles are placed adjacent to each other in a distribution board it forms a very effective channel for better air circulation, resulting into a cooler operation.
 

Precise hammer action:-

A hammer directly connected to the plunger strikes the moving contact arm with a force proportional to the peak current thereby forcibly separating the moving contact from the fixed contact much before the latch mechanism operates.this further reduces the opening time of the circuit breaker.
 

Low power consumption:-

Consumes less power, thus cost-effective and energy saving.
 

13 Plates Arc Chute for effective arc quenching

The arc extinguishing device comprises of 13 plates arc chute. the arc under the influence of the magnetic field and arc guide is moved into th arc chute where it is rapidly split and quenched.