
( Brand: Blue Sea Systems ), ( Manufacturer Part Number: 7041 ), ( Part Type: Circuit Breaker )
The SEA 7041 187 Thermal Circuit Breaker is a reliable and efficient electrical safety device designed for protecting circuits and equipment from overcurrent conditions, specifically in applications requiring a 70 Amp rating. This circuit breaker is manufactured by Schneider Electric, a global leader in energy management and automation solutions.
This SEA 7041 187 model is a thermal circuit breaker, which means it uses bimetallic strips to detect the temperature rise in the circuit when an overcurrent occurs. When the temperature reaches a predetermined level, the bimetallic strips bend, causing the contacts to separate, and thus interrupting the circuit to prevent damage. The breaker is designed for use in industrial, commercial, and residential electrical systems.
The 70 Amp rating of this circuit breaker indicates its capacity to handle a continuous current of 70 Amperes without overheating or tripping. The 187 signifies the number of volts this breaker is rated for, which is a common voltage level for most electrical systems. This thermal circuit breaker is suitable for both single-phase and three-phase applications.
The SEA 7041 187 Thermal Circuit Breaker features a rugged and durable design, ensuring long-lasting performance even in harsh environments. Its contacts are made of high-quality copper alloy, which offers excellent electrical conductivity and resistance to wear and corrosion. The breaker is also equipped with a tripping mechanism that is designed to respond quickly and accurately to overcurrent conditions, ensuring reliable protection for your electrical system.
In addition, this thermal circuit breaker is easy to install and maintain. It comes with mounting clips and screws for secure attachment to a breaker panel or other suitable enclosure. The breaker also has a clear and visible trip indicator, allowing users to easily identify when the breaker has tripped and needs to be reset.
Overall, the SEA 7041 187 Thermal Circuit Breaker is an essential component for any electrical system, providing reliable protection against overcurrent conditions while ensuring safe and efficient operation. With its robust design, accurate tripping mechanism, and easy installation and maintenance features, this circuit breaker is an excellent choice for industrial, commercial, and residential applications.
The Sea 7041 187 Thermal Circuit Breaker, with a rating of 70 amps, is a commonly used electrical component for protecting circuits against overloading and short circuits. Let's discuss some pros and cons of buying this specific breaker.
Pros:1. Thermal Reset: This circuit breaker uses thermal trip technology, which means it trips when the temperature of the circuit exceeds a certain level, making it ideal for applications with high inrush currents or intermittent loads.
2. Durable Construction: The Sea 7041 187 is designed with a rugged construction that can withstand harsh environments and heavy usage, ensuring long-term reliability.
3. UL Listed: This circuit breaker is UL listed, which signifies that it has been tested and certified to meet the safety standards set by Underwriters Laboratories.
4. Easy Installation: The breaker is easy to install and can be used in both residential and commercial applications.
Cons:1. Higher Price Point: Compared to some other types of circuit breakers, thermal circuit breakers generally cost more. The Sea 7041 187, in particular, may be more expensive than a standard magnetic circuit breaker of the same amperage.
2. Slower Response Time: Thermal circuit breakers have a slower response time compared to magnetic circuit breakers. This means that in the event of a short circuit or overload, the thermal breaker may not trip as quickly as a magnetic breaker, potentially leading to increased damage or even a fire.
3. Limited Application: This circuit breaker is not suitable for all applications. It is recommended for use with motors, heating elements, and appliances that have high inrush currents or intermittent loads.
Ending Conclusion:The Sea 7041 187 Thermal Circuit Breaker is a reliable and durable option for protecting circuits with high inrush currents or intermittent loads. Its UL listing, easy installation, and rugged construction make it a popular choice for various applications. However, its higher price point and slower response time are potential drawbacks.
Recommendation:If you're looking for a circuit breaker to protect circuits with high inrush currents or intermittent loads, the Sea 7041 187 Thermal Circuit Breaker is an excellent choice. Its durability and UL listing make it a worthwhile investment for both residential and commercial applications. However, if your budget is a concern, or if you're looking for a circuit breaker with a faster response time, you might want to consider a standard magnetic circuit breaker instead.
Brand: Blue Sea Systems, model Number: 7041. Blue Sea 7041 187 - Series Thermal Circuit Breaker 70Amp: Breakers Panel Mount, 70 Breaker, PN: 7041, Features: Combines switching and circuit protection into a single device, All components meet SAE J1171 external ignition requirements, Clear, lever operation, Trip Free design cannot be held ON during fault current condition, Waterproof, Recessed mounting holes for clean appearance, Self-trimming case eliminates the need panels or trim bezels, Round permits easy installation with standard sized hole saw, Large clearance around terminal studs accept heavy gauge wire lugs, Robust 5/16 terminals provide high torque connections, vertical/horizontal orientation provides indication of trip status, Ignition protected safe aboard gasoline powered boats. Specifications, Circuit Breaker Class:Type III - Switchable / Manual Reset Trip Free, Type:Thermally Responsive Bi-Metal Blade, Case Material:Thermoses Polyester, voltage Rating:48 volts DC Maximum, Interrupt Rating:5,000 Amperes 12 DC, 3,000 24 1,500 42 Operating Temperature Range:-25C to 82C. This is helpful if you are buying multiple items.
I need to exchange an item. Parts without fitment are to be assumed universal and may require vehicle modification.