KLIXON 7274-4-2 Cicuit Breakers Soldered

( Brand: Klixon ), ( Manufacturer Part Number: 7274-4-2 ), ( Part Type: Breaker ), ( Compatible Make: Universal )

Review KLIXON Group Of Cicuit Breakers Soldered Together

The Klixon 7274-4-2 circuit breaker is a versatile and reliable protective device designed for a wide range of industrial applications. This circuit breaker is specifically designed as a solid state, reverse current, power circuit protector. It features a thermally activated switching mechanism, which provides quick and accurate trip response, making it an excellent choice for applications where overcurrent protection is essential.

The 7274-4-2 circuit breaker comes in a compact and rugged housing, suitable for mounting in a variety of positions. It is designed with a 4 pole, 2 way, normally open contact arrangement, which allows for easy integration with various control systems and electrical loads. This circuit breaker is suitable for use with AC voltages ranging from 480V to 690V and current up to 2000 Amperes.

The circuit breaker's solid state design provides numerous advantages, including a long lifespan, reduced maintenance requirements, and improved reliability compared to traditional electromechanical designs. Additionally, the use of soldered connections instead of bolted connectors ensures a secure and robust electrical connection, further increasing the overall reliability of the circuit breaker.

Safety is a top priority for the Klixon 7274-4-2 circuit breaker. It is UL listed, ensuring compliance with UL 489-14 standard for power circuit breakers. Additionally, it is also RoHS compliant, making it a sustainable choice for environmentally conscious applications.

The circuit breaker's reverse current protection feature makes it particularly well-suited for applications where the load may consist of motors or other inductive loads that can draw current in the reverse direction during starting. This feature helps prevent damage to the circuit breaker and the connected equipment, ensuring a longer lifespan and reduced maintenance costs.

To ensure that the 7274-4-2 circuit breaker functions optimally in various operating conditions, it is designed with a temperature range of -40 C to 70 C, and a max operating altitude of 6,600 feet above sea level. This flexibility makes it an ideal solution for use in a variety of industrial environments.

In summary, the Klixon 7274-4-2 circuit breaker is a versatile and reliable protective device that offers numerous advantages, including its solid state design, reverse current protection, compact size, rugged construction, and compliance with UL 489-14 standard. With its long lifespan, reduced maintenance requirements, and improved reliability, it is the preferred choice for industrial applications where overcurrent protection is essential.

Pros and Cons of Buying Klixon 7274-4-2 Soldered Circuit Breakers

a. Reliability: Klixon circuit breakers are known for their durability and reliability. Soldered circuit breakers eliminate the possibility of loose connections that could result in faults or failures.

b. Safety: These circuit breakers provide excellent short-circuit protection for various applications since they can handle high currents and voltage levels without Fail-Close.

c. Cost-effective: Soldered circuit breakers offer a more economical solution compared to other circuit breaker technologies like air or vacuum, yet they still provide robust performance.

d. High current carrying capacity: The 7274-4-2 model can carry high current up to 2000 Amperes, making it suitable for heavy industrial applications.

e. Easy installation: Soldered circuit breakers have a simple design and can be easily installed, saving time and labor costs.

a. Limited application range: Klixon 7274-4-2 circuit breakers are suitable for specific applications, and their use may be limited due to the required voltage and current levels.

b. Limited customization: While the robust design and high current carrying capacity are beneficial, some users may require more customization options.

c. Higher upfront investment: Although soldered circuit breakers are cost-effective over time, they do require a higher upfront investment compared to some other circuit breaker technologies.

d. Limited lifecycle data: There may be limited lifecycle data available for these particular models, potentially requiring more research and analysis for those seeking extended usage information.

Klixon 7274-4-2 soldered circuit breakers offer significant advantages such as reliability, safety, ease of installation, and a cost-effective solution for handling high currents and voltage levels. However, their application range is limited, they may require a higher upfront investment, and customization options are limited compared to other solutions. Overall, these circuit breakers provide excellent value for applications where high reliability, safety, and current carrying capacity are essential.

If you are looking for a circuit breaker solution that offers excellent durability, safety, cost-effectiveness, and a high current carrying capacity, the Klixon 7274-4-2 soldered circuit breaker is an excellent choice for specific industrial applications. Ensure that your application requirements align with the voltage and current levels these circuit breakers support before making a purchasing decision.

Details:

All Manuals are for reference only. Airworthiness can only be determined by the FAA approved mechanic installing said item. As removed from aircraft, Linked Klixon 2 Circuit Breakers, still mostly wired together. Any is for the sole purpose of identifying an item.

part #: 727442 price

• $30.49

specifications aviationpar:

• brand: Klixon
• mpn: 7274-4-2
• part type: Breaker
• compatible make: Universal

shipping aviationpar:

• service: USPS Ground Advantage
• type: Fixed
• carrier: USPS
• transit: 4-11 Days
• cost: $0.00
• class: Standard

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: Used

returns aviationpar:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

seller aviationpar:

• city: Tempe, Arizona
• rating: 100.0%
• # reviews: 1327

offer aviationpar:

• sold: 0
• started: January 14, 2025
• options: Ship-to-home
• availability: In Stock
• quantity: 1

payments aviationpar:

• other
• wallet: Apple-pay
• credit card: Visa

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