3 Pole 10a Mcb

NBT1-63 miniature circuit breaker (hereinafter referred to as circuit breaker) is mainly used for overload and short circuit protection of power line facilities and electrical equipment in household and similar places with AC 50 / 60Hz, rated voltage 230V / 400V and rated current up to 63A. It can also be used for infrequent on-off operation. Especially suitable for industrial and commercial lighting distribution system.

Product Specification

Product Features

1. 11 pieces of nickel plated arc extinguishing pieces and additional magnetic yoke ensure good arc extinguishing performance and instantaneous protection characteristics

2. Automatic assembly, testing equipment, to provide higher quality products.

3. Small circuit breaker product performance is good, contact resistance is far below the standard requirements, less than 1 / 3 of the standard! Products meet ROHS certification green environmental protection

3. Universal model, widely used

Any special request of the sample can be accepted

Distributor around the world

All our MCB products have gained CE certification.

Our products use high quality accessories, and we have 100% test before delivery

YUEQING YRO ELECTRIC CO.,LTD mainly produces industrial electrical products mainly including low-voltage distribution and industrial control electrical appliances, intelligent instruments, power supply appliances and building electrical appliances, providing high-quality low-voltage electrical products and solutions for power, communication, new energy, industrial and civil construction, metallurgy, petrochemical, machinery manufacturing and other industries.

FAQ

Q1: How do you tell if your house is grounded?

A1: Look at the outlets in your home. The first sign of proper grounding is whether you have two-prong outlets or three. A three-prong outlet has a narrow slot, a larger slot and a "U-shaped slot." The U-shaped slot is the grounding component.

Q2: Where can a breaker box be located?

A2: Circuit breakers are generally located in low-traffic areas of the home, such as a basement, garage, or utility closet. If you live in an apartment, your circuit breaker may be in a more central location, such as a hallway or laundry area.

Q3: Should I upgrade my breaker box?

A3: The recommended amount for modern builds and upgrades is 200 amps. If you are planning on a remodeling project or adding on to your home, you may need to replace your panel entirely. If you are experiencing frequently tripping breakers, speak with an electrician about adding more power.

Q4: Is a tripped breaker dangerous?

A4: A tripped breaker is often just a one-time annoyance, but it can indicate potentially dangerous problems with your home's electrical system. Older homes in particular were not designed to handle today's increasing electrical demand.

Q5: Can you get electrocuted flipping a breaker?

A5: There might be 2 problems: operating circuit breakers must never result in getting an electric shock. That could be caused by one or two metal parts near the switch with different potential. Or the switch and board is very dirty inside and outside, which caused a surface current to the hand.