RS4A33 SSAC Solid Timing Relay

Review SSAC Solid State Timing Relay 120vac 1a Used

Introducing the SSAC RS4A33 Solid State Timing Relay, an essential component for managing electrical circuits with precise timing control. This 120VAC, 1-ampere relay offers exceptional performance and reliability, making it an ideal choice for various industrial and commercial applications.

The SSAC RS4A33 is a solid-state relay, which sets it apart from traditional electromechanical relays. Solid-state technology ensures faster switching times, longer life expectancy, and improved stability. With no moving parts, this relay is virtually maintenance-free, reducing downtime and increasing efficiency.

This timing relay comes with a built-in astable multivibrator that generates a fixed time delay between the input signal and the output signal. The adjustable time delay ranges from 1.5 to 120 seconds, allowing users to customize the timing to suit their specific requirements. The adjustment is made through an easily accessible potentiometer, providing simple and intuitive control.

* 120VAC input voltage and a maximum output current of 1 ampere

* Solid-state technology for improved performance and reliability

* Adjustable time delay ranging from 1.5 to 120 seconds

* Built-in astable multivibrator for precise timing control

* No moving parts for maintenance-free operation

* Compact and rugged design for industrial applications

* UL and CSA recognized for safety and reliability

In summary, the SSAC RS4A33 Solid State Timing Relay is a versatile and robust solution for managing electrical circuits with precise timing control. Its solid-state technology, adjustable time delay, and maintenance-free design make it a reliable and efficient choice for various industrial and commercial applications.

The SSA C RS4A33 Solid State Timing Relay is a 120VAC, 1A device designed to control the ignition system in various applications such as industrial machinery, HVAC systems, or automotive applications. Like any other electrical component, it has its advantages and disadvantages.

1. Reliability: Solid-state relays (SSRs) do not have any moving parts, which makes them more reliable compared to traditional electromechanical relays. This can reduce maintenance costs and downtime.

2. Fast Switching: SSRs can switch on and off much faster than electromechanical relays, making them suitable for applications where quick response is essential.

3. High Switching Frequency: SSRs can handle higher switching frequencies, allowing them to be used in applications where multiple switching events are required within a short period.

4. Compact Size: The SSA C RS4A33 is a compact device, which makes it easy to install in various applications.

1. Cost: Solid-state relays tend to be more expensive than electromechanical relays due to their advanced construction and superior features.

2. Complexity: SSRs may require more sophisticated control circuits and programming to operate correctly, which can add to the overall complexity of the system.

3. Voltage and Current Limitations: The SSA C RS4A33 is rated for a maximum voltage of 120VAC and a maximum current of 1A. This may limit its use in applications requiring higher voltage or current levels.

The SSA C RS4A33 Solid State Timing Relay offers several advantages such as reliability, fast switching, high switching frequency, and compact size. However, it also comes with some disadvantages, including cost, complexity, and voltage/current limitations. Based on the application requirements, the decision to use this relay should be carefully considered, weighing its advantages and disadvantages against the alternatives. If the application demands a high-performance, reliable, and compact switching solution, the SSA C RS4A33 may be an excellent choice. However, if cost is a significant factor, or the application does not require the advanced features of an SSR, an electromechanical relay may be a more cost-effective alternative.

Details:

Ups next day am. Ssac RS4A33 solid state timing relay, 120vac, 1a. Used, plastic is broken, refer to pictures.

Prices for these options may differ from standard ground shipping. Item is sold as pictured. The cost of combined shipping depends on weight, location buyer and size box. Ups 2 day air am.

These services include: ups 3 day select.

specifications genpurrelays:

• brand: Ssac
• mpn: Rs4a33
• part type: Timing

returns genpurrelays:

• method: money back
• policy: returns accepted
• paid by: buyer
• time: 30 days

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offer genpurrelays:

• availability: in stock
• prices: $25.26–$39.99
• item condition:
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• best offers: true
• started: may 14, 2026
• sold #: 6
• options: ship-to-home
• in stock #: 4

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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

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