
( Brand: Connecticut Electric ), ( Manufacturer Part Number: UBI-TBBD3020 ), ( Model: TBBD ), ( Part Type: Amplifier ), ( Country/region Of Manufacture: Mexico )
The Connecticut UBI-TBBD3020 is a high-performance 30-20A circuit breaker designed to provide reliable protection for your electrical system. This breaker features a 3-pole, 2-handle design, allowing it to handle up to 30 amps of current on each of its two 120-volt circuits, and a total of 60 amps on all three poles.
The UBI-TBBD3020 is equipped with a high-quality trip mechanism that is designed to detect and respond to overcurrent conditions quickly and accurately. The breaker uses a thermal-magnetic trip unit that is capable of detecting both overcurrent and short-circuit conditions, providing comprehensive protection for your electrical system.
The breaker is constructed from high-quality materials, including a corrosion-resistant aluminum alloy housing and a copper alloy trip unit. This ensures that the breaker is able to withstand the rigors of daily use and provide long-lasting performance.
The UBI-TBBD3020 is also easy to install and use. It features a quick-connect terminal block that allows for easy wire connections, and a clear and easy-to-read trip indicator that allows you to quickly determine the status of the breaker. The breaker also includes a built-in handle tie-down, which helps to prevent accidental tripping and ensures that the breaker is securely installed.
In summary, the Connecticut UBI-TBBD3020 is a high-performance 30-20A circuit breaker that is designed to provide reliable protection for your electrical system. Its 3-pole, 2-handle design allows it to handle up to 60 amps of current, and its high-quality trip mechanism quickly and accurately detects and responds to overcurrent and short-circuit conditions. The breaker is constructed from high-quality materials and is easy to install and use, making it an excellent choice for homeowners and electricians alike.
Pros of buying a Connecticut UBI-TBBD3020 30/20 circuit breaker:1. High ampere rating: This circuit breaker is rated for 30 amperes, which is sufficient for powering heavy-duty appliances and electrical equipment.
2. Dual-pole design: The dual-pole design allows it to protect two separate circuits, reducing the need for multiple single-pole circuit breakers.
3. Time-delay feature: The built-in time-delay feature helps prevent nuisance tripping, which can occur when the circuit breaker is tripped unnecessarily due to brief overloads or surges.
4. UL listed: This circuit breaker is UL listed, which means it has been tested and certified by Underwriters Laboratories to meet safety standards.
Cons of buying a Connecticut UBI-TBBD3020 30/20 circuit breaker:1. Limited voltage range: This circuit breaker is designed for use with 120/240-volt electrical systems, so it may not be suitable for other voltage ranges.
2. Limited current handling capacity: While the 30-ampere rating is sufficient for many applications, it may not be sufficient for high-power electrical loads.
3. Larger size: Due to its higher ampere rating and dual-pole design, this circuit breaker may be larger and heavier than some single-pole circuit breakers, which may require additional space in the electrical panel.
Conclusion:The Connecticut UBI-TBBD3020 30/20 circuit breaker is a high-quality circuit breaker that offers excellent protection for electrical circuits. Its high ampere rating, dual-pole design, and time-delay feature make it a good choice for powering heavy-duty appliances and electrical equipment. However, its limited voltage range and current handling capacity may make it less suitable for some applications. Ultimately, the decision to purchase this circuit breaker should be based on the specific needs and requirements of the electrical system.
Recommendation:If you require a high-ampere circuit breaker to protect two separate circuits in a 120/240-volt electrical system, the Connecticut UBI-TBBD3020 30/20 circuit breaker is a good choice. However, if you require a circuit breaker with a higher current handling capacity or a different voltage range, you may need to consider other options available in the market. It is always recommended to consult with a qualified electrician or electrical engineer to ensure that the circuit breaker you choose is suitable for your specific electrical system.
1 pole is 30and the other pole is 20 amp. New ubi Tbbd3020 circuit breaker. Breaker is 120 240vac. Item has some scratches due to not being in factory bulk box.
This breaker takes up one 1 space in the breaker panel. Breaker is a tandem breaker plug in style.