
( Brand: Ssac ), ( Manufacturer Part Number: TDR4A11 ), ( Model: TIMER ), ( Country/region Of Manufacture: United States )
The TDR4A11 Relay Timer SSAC 120VAC Delay is a versatile and reliable timing device designed for various applications. This device is equipped with a single-phase AC input capable of operating within a voltage range of 100-130VAC, making it suitable for use in North American power grids.
The TDR4A11 Relay Timer features a delay time of up to 999.99 minutes, allowing for precise timing control. It operates on a SCART-type analog clock, ensuring accurate and consistent delay times. The timer is equipped with a 24-hour timer mode, which provides continuous operation without the need for a manual reset.
The device includes an LED indicator, providing clear visual feedback on the status of the timer. The LED turns green when the timer is activated and red when the timer has reached its delay time and the relay has switched.
The TDR4A11 Relay Timer SSAC 120VAC Delay is designed with a durable and compact construction, making it easy to install and mount in various environments. It features a high-quality, corrosion-resistant SPST relay with a 10A contact rating. The device is also equipped with over-voltage and over-current protection, ensuring its longevity and reliable operation.
In summary, the TDR4A11 Relay Timer SSAC 120VAC Delay is a versatile and reliable timing device, featuring a wide voltage range, a delay time of up to 999.99 minutes, a 24-hour timer mode, an LED indicator, a durable construction, and over-voltage and over-current protection. It is an ideal solution for various applications that require precise timing control.
Pros of buying TDR4A11 Relay Timer SSAC 120VAC Delay:1. Reliability: The TDR4A11 is a high-quality relay timer that is known for its reliability and durability. It is designed to withstand heavy usage and can operate in a wide range of temperature conditions.
2. Programmable Delay: The TDR4A11 allows you to set a delay time between 0.1 seconds and 9999.9 minutes, giving you precise control over when your devices turn on or off.
3. Multiple Functionality: This relay timer can be used for a variety of applications, such as controlling lighting, heating, and cooling systems, as well as for industrial and commercial applications.
4. Easy to Install: The TDR4A11 is easy to install and can be mounted on a DIN rail or directly on a panel. It also comes with clear instructions and a user manual to help with setup.
Cons of buying TDR4A11 Relay Timer SSAC 120VAC Delay:1. Price: The TDR4A11 is a higher-end relay timer, and its price reflects that. It may be more expensive than some other relay timers on the market.
2. Complexity: While the TDR4A11 is easy to install, its programmable delay feature may be too complex for some users who are not familiar with this type of technology.
Conclusion and Recommendation:If you are looking for a reliable and programmable relay timer for your home or business, the TDR4A11 is a great option. Its high-quality construction, wide range of delay times, and multiple functionality make it a versatile and useful tool. However, its price may be a downside for some users. If the price is a concern, there are other relay timers on the market that may be more affordable. But if you value quality and functionality, the TDR4A11 is a recommended purchase.
Ssac time delay relay TDR4A11 120 vac new in box.