

| Brand | COOPER BUSSMANN |
|---|---|
| Manufacturer Part Number | CB223-20 |
| Part Type | CIRCUIT BREAKER |
| UPC | 742678932770 |
The Cooper Bussmann CB223-20 ATC (Automatic Temperature Control) footprint circuit breaker is a compact and reliable electrical protection device designed for various low voltage applications. This circuit breaker offers superior performance and enhanced safety features, making it a popular choice for commercial and industrial installations.
The CB223-20 ATC circuit breaker is a single-phase, air-magnetic type breaker with a current rating of 200 amperes. It is designed with an automatic trip mechanism that senses both overload and short-circuit conditions in the electrical circuit, providing effective and immediate protection against damage and potential fires. The automatic temperature control (ATC) function enhances the life of the breaker by minimizing the number of trips due to momentary overloads, ensuring a longer service life.
The CB223-20 ATC circuit breaker comes with a molded case construction that provides excellent resistance to moisture and dust, ensuring reliable operation in harsh environments. Its footprint design allows it to fit standard mounting bases or panels, making it easy to install and replace.
Additionally, the CB223-20 ATC circuit breaker features a resettable trip unit, which simplifies service and maintenance, as the settings do not need to be adjusted every time the breaker trips. It also has a built-in current limiter, which helps reduce large inrush currents during motor start-up, ensuring a smooth start and reducing the strain on the electrical system.
The Cooper Bussmann CB223-20 ATC footprint circuit breaker is an ideal solution for a wide range of applications, including lighting systems, HVAC equipment, and machinery. Its high-quality components, coupled with its rugged construction, make it a durable and reliable choice for mission-critical applications where electrical protection is essential. Overall, this circuit breaker offers excellent value for the money, providing dependable protection and enhanced safety features for your electrical system.
a. Advanced Protection: The CB223-20 ATC circuit breaker comes with Advanced Technology Control (ATC) which provides more precise and reliable trip characteristics, offering better protection against potential electrical faults.
b. Adaptive Tripping: This type of circuit breaker is equipped with Adaptive Tripping, which helps to reduce interruptions by allowing each phase to be tripped individually based on its current demands.
c. Excellent Short Circuit Protection: The CB223-20 ATC can handle large short-circuit currents, making it an ideal choice for applications requiring maximum short-circuit protection.
d. Easy Installation: The breaker's footprint is compact and can be easily installed in various applications, making it a versatile choice.
e. Rugged Construction: The circuit breaker's durable design ensures long-lasting performance in harsh environments, providing a reliable solution for industrial electric systems.
2. Disadvantages of Cooper Bussmann CB223-20 ATC Circuit Breaker:a. Cost: The CB223-20 ATC circuit breaker may be more expensive than standard circuit breakers due to its advanced features and technology.
b. Complex Installation: Although the breaker is compact, its advanced technology may require specialized installation knowledge and skills, potentially increasing installation costs.
c. Limited Capacity: While the CB223-20 ATC can handle large short-circuit currents, it may not be suitable for applications requiring extremely high current capacities, as other breakers in the Cooper Bussmann product line or other manufacturers may offer higher-capacity alternatives.
3. Conclusion:The Cooper Bussmann CB223-20 ATC circuit breaker offers advanced protection, adaptive tripping, excellent short-circuit protection, easy installation, and rugged construction but comes at a higher cost and may require specialized installation skills. The breaker's compact footprint and advanced technology make it a suitable choice for applications that demand precise protection with minimal interruptions and can justify the additional cost.
4. Recommendation:The Cooper Bussmann CB223-20 ATC circuit breaker is a strong recommendation for applications where precise protection, adaptive tripping, and short-circuit current handling are critical, such as industrial electric systems with complex configurations, desired high levels of reliability, or for use in harsh environments. However, it's essential to consider the installation requirements and total cost of ownership alongside other factors when making a final decision. When the advantages of the CB223-20 ATC outweigh the disadvantages for a specific application, this circuit breaker could be an optimal choice.
They are also thin, allowing them to fit in tighter spaces. 12-24 CDC.these circuit breakers are suitable replacements for Ati, atc, AF, 257, and APR fuses. Bussmann CB223-20 type iii atc footprint circuit breaker:: 20 manual-reset atc/Ati blade-style circuit breakers. These type iii circuit breakers reset with a push of button.
