80 amp resettable breaker
A resettable breaker with a high current rating!
An 80 amp resettable breaker is a type of circuit breaker that can interrupt a maximum current of 80 amps and then reset itself after a short period of time. Here are some key characteristics and applications of such a breaker:
Key characteristics:
- Maximum current rating: 80 amps
- Resettable: The breaker can be reset after tripping, without requiring replacement or manual reset
- Thermal-magnetic trip: The breaker trips when the current exceeds the rated value, and then resets when the current drops below the trip point
- Fast-acting: The breaker responds quickly to overcurrent conditions, typically within milliseconds
Applications:
- Industrial power distribution: 80 amp resettable breakers are commonly used in industrial settings to protect power distribution panels, motor control centers, and other equipment from overcurrent conditions.
- Commercial power distribution: These breakers are also used in commercial buildings, such as offices, retail stores, and restaurants, to protect power distribution panels and equipment.
- Residential power distribution: While less common, 80 amp resettable breakers can also be used in residential settings, such as in homes with high-power appliances or in areas with high electrical demand.
Benefits:
- Increased safety: Resettable breakers provide an additional layer of safety by interrupting the circuit quickly in the event of an overcurrent condition.
- Reduced downtime: With a resettable breaker, the circuit can be quickly restored after a trip, minimizing downtime and reducing the impact on operations.
- Cost-effective: Resettable breakers can be more cost-effective than traditional circuit breakers, which may require replacement or manual reset after tripping.
Types of 80 amp resettable breakers:
- Molded case circuit breakers (MCCBs): These are the most common type of resettable breaker and are designed for indoor use.
- Air circuit breakers (ACBs): These are designed for outdoor use and are typically used in industrial and commercial settings.
- Miniature circuit breakers (MCBs): These are smaller and more compact than MCCBs and are often used in residential and commercial applications.
When selecting an 80 amp resettable breaker, it's essential to consider factors such as the type of application, environmental conditions, and the required level of protection. It's also important to ensure that the breaker is compatible with the electrical system and meets relevant safety standards.