fits model: Cooper.

( Brand: Rareelectrical ), ( Manufacturer Part Number: CB185-90-Z8 ), ( Part Type: Circuit Breaker Amplifier Manual ), ( Warranty: 1 Year ), ( Breaker Type: Manual Type Iii ), ( Source: Oem ), ( Volts: 48 ), ( Weight: 0.81 Lbs )
The CB185-90-Z8 Cooper Bussman circuit breaker is a reliable and robust electrical safety device designed for use in applications requiring a 0-48VDC voltage range. This circuit breaker is a 90 amp, manual type, offering superb protection against overcurrent conditions.
The CB185-90-Z8 features a high-quality, zinc-alloy die-cast enclosure, ensuring durability and resistance to corrosion in harsh environments. The enclosure's design allows for easy installation and servicing, with mounting holes and knockouts for cable entry.
The circuit breaker boasts a 90 amp current carrying capacity, making it suitable for various low-voltage DC applications, such as solar energy systems, telecommunications, and industrial control systems. The manual operation allows for precise control over the circuit interruption, reducing the risk of nuisance trips.
The CB185-90-Z8 is equipped with a reliable tripping mechanism that operates on a time-delay principle, providing ample time for protective relays to clear faults before the circuit breaker trips. This feature helps to minimize power interruptions and reduces the risk of damage to equipment.
The circuit breaker's contacts are made of high-quality, silver-plated copper, ensuring excellent conductivity and longevity. The contacts are designed to minimize arcing and sparking, reducing the risk of arc flash and improving overall system safety.
The CB185-90-Z8 is UL listed, ensuring compliance with the highest safety standards. It is also RoHS and REACH compliant, making it an environmentally friendly choice for your electrical system.
In conclusion, the CB185-90-Z8 Cooper Bussman circuit breaker is a reliable and robust solution for your low-voltage DC applications. Its durable design, high current carrying capacity, and reliable tripping mechanism make it an excellent choice for various industries, including solar energy, telecommunications, and industrial control systems.
Pros of buying a CB185-90-Z8 Cooper Bussman Circuit Breaker:1. Reliability: Cooper Bussman is known for its high-quality circuit breakers that are reliable and durable. This breaker is designed for 0-48VDC, making it suitable for various applications.
2. Manual Reset: The CB185-90 is a 90 amp manual circuit breaker, which means you can easily reset it without the need for extra tools or equipment.
3. Safety Features: The breaker comes with several safety features, such as a trip-free mechanism, which ensures that the breaker will trip again if it trips due to a fault. It also has a ground fault detection feature, which helps prevent electrical fires.
4. Wide Operating Temperature Range: The breaker has a wide operating temperature range of -40 C to 85 C, making it suitable for use in various environments.
Cons of buying a CB185-90-Z8 Cooper Bussman Circuit Breaker:1. Cost: The CB185-90 is a high-quality circuit breaker, and as such, it may be more expensive than some other options on the market.
2. Size and Weight: The breaker is quite large and heavy, which can make it difficult to install in tight spaces.
3. Manual Reset: While the manual reset feature can be convenient, it can also be a disadvantage if the breaker trips frequently, as it requires manual intervention to reset it.
Conclusion:The CB185-90-Z8 Cooper Bussman Circuit Breaker is a high-quality option for applications that require a 0-48VDC circuit breaker with manual reset. Its reliability, safety features, and wide operating temperature range make it a good choice for many applications. However, its cost and size may be a disadvantage for some users. Ultimately, the decision to buy this breaker will depend on your specific needs and budget.
Recommendation:If you are looking for a reliable and durable circuit breaker for your 0-48VDC application, the CB185-90-Z8 Cooper Bussman Circuit Breaker is a good option to consider. Its safety features and wide operating temperature range make it a good choice for many applications. However, if cost or size are a concern, you may want to consider other options that may be more suitable for your needs.
Circuit Breaker, Replaces: CB185-90, Amperage: 90.: CIRCUIT BREAKER, UNIT TYPE: COOPER BUSSMAN, voltage RATING: 0-48 VDC, AMPERAGE: 90, STUD SIZE: 1/4-28, BREAKER MANUAL TYPE III, CERTIFICATIONS: SAE J1625 J1171 ABYC E-11 CE, MOUNTING: SURFACE, WEATHER SEALED?: YES, TERMINAL. New Oem Cooper Bussman Circuit Breaker For 0-48Vdc 90 Manual Iii Cb185-90: Replaces Part Numbers Specifications. Product Notice.