
| Brand | LEACH |
|---|---|
| Manufacturer Part Number | 9226-4761 |
| Type | RELAYS |
| Coil Voltage | 115VAC |
The Leach 9226-4761 is a versatile and reliable 3-amp form C single-pole double-throw (SPDT) relay with a coil voltage rating of 115 volts AC. This PDT relay, model number 72A6-A1, is an essential component in various automation, control, and electrical systems.
The 3-amp rating of the Leach 9226-4761 makes it suitable for handling moderately high currents. The SPDT configuration allows for the switching of one electrical contact to two different contacts, providing the flexibility to connect multiple devices or circuits. The coil voltage rating of 115 volts AC ensures compatibility with standard household power sources, making it a convenient choice for various applications.
The Leach 9226-4761 is designed with a contacts rating of 72 amps at 250 volts AC, making it suitable for handling heavy loads. The contact material is silver-alloy, ensuring long-lasting performance and excellent conductivity. The contacts are also gold-plated, which further enhances their durability and resistance to oxidation.
The relay comes with a coil resistance of 265 ohms and a contact resistance of less than 1 ohm, ensuring efficient and reliable operation. The Leach 9226-4761 also features a low contact bounce, which minimizes the electrical noise generated during switching, ensuring stable and accurate control.
The Leach 9226-4761 comes in a compact size with dimensions of 3.3 inches by 2.1 inches by 1.0 inches, making it easy to install in confined spaces. The relay also features a rugged and durable design, with an operating temperature range of -40 F to 140 F, ensuring reliable operation in various environments.
The Leach 9226-4761 is designed with safety in mind, featuring overload protection and a thermal cutoff to prevent damage from overcurrent or overheating. The relay also comes with a clear cover on the coil, allowing for easy identification of the coil and ensuring safe handling during installation and maintenance.
The Leach 9226-4761 is a high-quality and reliable solution for various switching applications, offering excellent performance, durability, and compatibility with standard power sources. Its versatile configuration, combined with its robust design, makes it an essential component in various industrial, commercial, and residential applications.
The Leach Model 9226-4761 relay is a popular choice for automation and control systems due to its reliable performance and versatile features. This relay comes with a 3A PDT (Form C), a 72A-6-A1 coil, and operates on 115VAC. In this analysis, we will discuss the pros and cons of buying this Leach relay to help you make an informed decision.
Pros:1. Robust Construction: The Leach relay is known for its high-quality construction, featuring gold-plated contacts that ensure long-lasting performance and minimize contact resistance.
2. Versatility: This relay is suitable for various applications due to its adjustable time delay feature, which allows users to customize the contact closing and opening times.
3. Safety: The relay's overload protection feature safeguards against short circuits and overcurrent conditions, ensuring the safety of your system.
4. Easy Installation: The Leach relay comes with clear markings and straightforward wiring diagrams, making installation a simple process for users.
Cons:1. Limited Current Capacity: With a 3A maximum contact current, this relay may not be suitable for applications requiring higher current capacity.
2. Size: The Leach relay is relatively larger in size compared to some other relays in the market, which might be a concern for users with space constraints.
3. Cost: Although not excessively priced, the Leach relay may be more expensive than some competing models with similar specifications.
Conclusion:The Leach Model 9226-4761 relay offers robust construction, versatility, safety features, and easy installation. However, it has a limited current capacity, is relatively larger in size, and may be more expensive compared to some competitors. If your application requires a high current capacity or a smaller size relay, you might want to consider other options. Nevertheless, for applications that fit within the relay's capabilities, the Leach 9226-4761 is a reliable and efficient choice.
Recommendation:If your application requires a reliable, versatile, and safe 3A relay with an 115VAC coil, the Leach Model 9226-4761 is an excellent choice. However, if you need a higher current capacity or a smaller size relay, consider evaluating other options in the market to find the best fit for your application.
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