Circuit Breakers

May 30, 2022"

Circuit Breakers: How They Work

Circuit breakers are essential devices in the modern world and one of the most important safety
mechanisms in your house. If a building’s electrical wiring is overloaded, these simple devices
cut the power until a problem can be solved. Household electricity would not be practical if
circuit breakers (or fuses) were not available, as simple wiring problems and equipment failures
could lead to fires and other mayhem.

There are several types of circuit breakers:

These come in three main types: standard, GFCI, and AFCI. Each has a different amp
capacity and is used in different areas of the home. Double-pole and single-pole circuit breakers
are the two main types.

Is it expensive to replace a circuit breaker panel?

A new breaker box costs an average of $1,475. An upgrade to a 200-amp panel can cost up to
$2,500, and a 400-amp panel can cost up to $4,000. Obviously, prices will vary, so speak to an
electrician for an exact quote.

How does a circuit breaker work?

In essence, circuit breakers are resettable fuses that are automatically activated when the current
exceeds a safe level, avoiding overheating, melting, and fires.

Is it necessary for the circuit breakers to be of the same brand as the panel?

While many brands of breakers will fit in other brands of panels, you shouldn’t use them
interchangeably. Make sure you install the correct brand of breakers in your breaker panel. Your
breaker or panel warranty may be voided if you replace a breaker with another brand.

What is better, a fuse or a circuit breaker?

There are pros and cons to both. Due to its lack of moving parts, fuses are generally more cost-
effective and more reliable. Circuit breakers, on the other hand, do not need to be replaced after
every overload and are safer to handle. Although it is highly unlikely, there have been cases
when it jams instead of cutting the circuit off.

If you are experiencing any electrical problems in your homes then visit Blessed Electric today for an expert to come out and help with any service needed!

Related Post

Lights

May 15 2024

“DIY” Projects Best Left to Electricians

Nowadays, DIY projects have never been easier thanks to online tutorials. It is undeniable that completing tasks yourself leads to a sense of accomplishment. Except, when it comes to electrical projects, the stakes are significantly higher so you must much more mindful. The potential hazards and complexity of electrical work often call for the expertise […]

Lights

May 08 2024

5 Questions to Ask Before Hiring an Electrician

Hiring a qualified electrician is essential for ensuring the safety, functionality, and efficiency of your home’s electrical systems. Whether you need repairs, upgrades, or new installations, asking the right questions can help you find a skilled and reliable professional. With the expertise available at DFW Electrician & HVAC, you’re guaranteed quality service. Before hiring an […]

Lights

April 25 2024

Sparks Coming from a Plug in your home? Here’s a few tips to Help!

Seeing sparks fly from a plug when connecting a device can be startling and is often a sign of an electrical issue that should not be ignored. Such sparks can indicate minor problems or more serious electrical hazards. To prevent damage to your home and ensure your safety, it’s important to know what steps to […]