SENSATA TECHNOLOGIES 9TC14-20 Klixon Aircraft Phase Circuit Breaker
( Brand: Sensata Technologies ), ( Manufacturer Part Number: 9TC14-20 ), ( Part Type: Circuit Breaker ), ( Country/region Of Manufacture: United States )
Review SENSATA TECHNOLOGIES Klixon Commercial Aircraft Phase Circuit Breaker
The Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker is a vital component in aircraft electrical systems, designed to protect against overcurrent conditions and ensure safe flight operations. This circuit breaker is specifically engineered to meet the stringent requirements of the aviation industry, delivering superior performance, reliability, and safety.
The 9TC14-20 circuit breaker is a single-pole, normally-closed, and normally-open (SPNCO) type, which means it can function in both circuit-protecting and switch applications. It is rated for a current of 14 amperes and a voltage of 28 volts DC, making it suitable for various aircraft electrical systems. The breaker's body is made of robust materials, ensuring durability under extreme temperatures and vibrations.
The breaker features a unique Triple-Action trip mechanism that provides quick and reliable protection against overcurrent conditions. It consists of an instantaneous trip, a time-delayed trip, and a reverse-current trip. The instantaneous trip offers instant protection against short circuits, while the time-delayed trip protects against overloads, providing an adjustable time delay to prevent nuisance tripping. The reverse-current trip protects against the flow of current in the wrong direction, ensuring proper polarization of the electrical system.
The 9TC14-20 circuit breaker comes with a clear and easily accessible indicator window, allowing easy visual confirmation of the breaker's status. The breaker is also designed to be self-resetting, meaning it can automatically return to its normal position after a tripping event, provided the fault condition is cleared. The breaker is also fully testable, allowing for easy verification of its functionality.
The Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker is manufactured in accordance with various industry standards, including SAE AS3939, which outlines the requirements for electrical circuit breakers used in aircraft applications. It is also designed to meet the requirements of DO-160G, which covers environmental testing for airborne equipment.
In summary, the Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker is a high-performance, reliable, and safe component for protecting aircraft electrical systems. Its unique triple-action trip mechanism, self-resetting feature, and clear indicator window make it an essential choice for aviation applications. The breaker's robust design and compliance with industry standards ensure its ability to withstand the demanding conditions of aircraft use.
Pros and Cons of Buying a Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker
The Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker is a critical component in aviation systems, designed to protect against electrical overloads and short circuits. Like any other purchase, considering both the advantages and disadvantages is essential before making a decision.
Pros:1. High Reliability: Sensata circuit breakers, including the 9TC14-20 model, are known for their reliability and robustness, making them a preferred choice in the aviation industry.
2. Safety: These circuit breakers provide a safety mechanism by interrupting the electrical current when a fault is detected, minimizing the risk of electrical damage or fire.
3. Rugged Design: The circuit breakers are designed to withstand harsh operating conditions, such as extreme temperatures, vibrations, and electromagnetic interference.
4. Easy to Install: The 9TC14-20 model is easy to install and replace, making maintenance and repairs quick and efficient.
5. Long Operating Life: The circuit breaker has a long operating life, reducing the need for frequent replacements and lowering overall maintenance costs.
Cons:1. Cost: The Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker is relatively expensive compared to other circuit breakers due to its high-performance features, advanced technology, and compliance with aviation standards.
2. Complexity: The circuit breaker's advanced features and design may require specialized knowledge and expertise to install, maintain, and repair.
3. Availability: Due to their critical role in aviation systems, stocking and availability of these circuit breakers may be limited, leading to longer lead times for replacement or repair.
4. Compliance: The circuit breaker must comply with stringent aviation regulations, which may add to the overall cost and complexity of the purchase.
Conclusion:In summary, the Sensata 9TC14-20 Klixon Aircraft Phase Circuit Breaker offers several advantages, such as high reliability, safety, rugged design, ease of installation, and long operating life. However, it also comes with some disadvantages, including cost, complexity, availability, and compliance with aviation regulations.
Recommendation:Despite the potential downsides, the benefits of using a high-performance circuit breaker like the Sensata 9TC14-20 in aviation applications generally outweigh the drawbacks. If you're in the aviation industry and require a reliable and robust circuit breaker, the Sensata 9TC14-20 is a recommended choice. However, ensure you have the necessary expertise and resources for installation, maintenance, and repairs. If the cost is a significant concern, consider alternative circuit breakers that may not offer the same level of performance or compliance with aviation standards.
Details:
Item is brand new but missing original packaging.
part #: 9tc1420 prices
- $29.95-$150.00
specifications aviationpar:
- brand: Sensata Technologies
- mpn: 9tc14-20
- part type: Circuit Breaker
- country/region of manufacture: United States
offer aviationpar:
- started: September 30, 2025
- quantity: 1
- sold: 0
- availability: In Stock
- best offers: True
- options: Ship-to-home
payments aviationpar:
- other
- credit card: Diners-club
- wallet: Apple-pay
returns aviationpar:
- policy: No Returns
seller aviationpar:
- rating: 100.0%
- # reviews: 318
- city: Holly Ridge, North Carolina
shipping aviationpar:
- type: Calculated
- carrier: USPS
- cost: $4.89
- class: Standard
- service: USPS Ground Advantage
- transit: 4-11 Days
general aviationpar:
- condition: New other see details
- Parts Accessories > Aviation Parts Accessories > Parts
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