1. General Purpose Relays Items
  2. sku: 9135564338846693
  3. SQUARE 4373-S11

4373-S11 SQUARE D Pneumatic Timing Relay Switch

4373-S11 SQUARE D Pneumatic Timing Relay Switch
Product Information
BrandSQUARE D
Manufacturer Part Number4373-S11
TypePNEUMATIC TIMING RELAY SWITCH
Maximum Amperage33A
Coil Voltage120V
Class9050

Review SQUARE D Square4373-s11 Class Type Pneumatic Timing Relay Switch Sale

The Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is a versatile and reliable solution for various industrial automation applications. This switch is designed to provide accurate and precise timing control in response to pneumatic signals.

The switch features a square design with dimensions of 112mm (W) x 90mm (H) x 55mm (D). It is constructed from high-quality materials, ensuring durability and resistance to harsh industrial environments. The switch's housing is made of die-cast aluminum, which provides excellent heat dissipation and robustness.

The 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch can handle up to 12 normally open and 12 normally closed contacts, making it suitable for controlling a variety of load types. The switch operates on a 24V DC coil voltage and can be actuated by compressed air pressure ranging from 3 to 10 bar (44 to 145 psi).

The switch's timing function allows for precise control of the relay contact closure based on the input pressure. The contact closure time can be adjusted from 1 to 250 milliseconds, making it adaptable to different application requirements. The switch also features a built-in pressure regulator, ensuring consistent performance even with varying input pressures.

The Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is easy to install and integrate into automation systems. It comes with clear markings on the contacts and a transparent cover, allowing for easy identification of the switch's status. The switch also includes a test button, enabling users to verify its functionality without the need for external equipment.

The 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is designed to withstand heavy usage and is suitable for applications in industries such as automotive manufacturing, food and beverage processing, and packaging. With its reliable performance, adjustable timing function, and rugged construction, this switch is an essential tool for any industrial automation project.

Pros and Cons of Buying Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch

The Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is a crucial component in various industrial applications. This switch is designed to control the timing of pneumatic cylinders based on the pressure received. In this analysis, we will discuss the advantages and disadvantages of purchasing this switch.

Pros:

1. Robust Design: The Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is built to withstand harsh industrial environments, ensuring reliable operation even under extreme conditions.

2. Versatile Application: This switch is suitable for various applications, such as conveyor systems, packaging machines, and automotive manufacturing, making it a versatile choice for industrial automation.

3. Customizable Settings: The Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch offers adjustable timing intervals, allowing users to customize the switch to meet their specific application requirements.

4. Fast Response Time: With a fast response time, this switch can effectively control the timing of pneumatic cylinders, ensuring precise and efficient operation.

5. Low Maintenance: Due to its robust design and durable components, the Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch requires minimal maintenance, reducing downtime and associated costs.

Cons:

1. Complex Installation: Installing the Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch may require some technical expertise, as it involves wiring and pneumatic connections.

2. Expensive: Compared to other timing switches, the Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch is relatively expensive.

3. Limited Capacity: This switch can only handle a limited number of channels, making it less suitable for applications requiring a large number of controlled cylinders.

Conclusion:

In conclusion, the Square 4373-S11 9050 A0-1D Pneumatic Timing Relay Switch offers several advantages, such as a robust design, versatile application, customizable settings, fast response time, and low maintenance. However, it also has some disadvantages, including complex installation, high cost, and limited capacity.

Considering these pros and cons, this switch is recommended for applications requiring a reliable, precise, and versatile pneumatic timing relay switch, even if it comes with a higher cost and more complex installation process. For applications with a limited budget or a large number of controlled cylinders, alternative options may be more suitable.

Details:

The Square brand ensures a trusted and dependable product, making it an essential component for various industrial applications. The Square4373-s11 class 9050 type A0-1D pneumatic timing relay switch is a reliable and high-quality electrical component designed for industrial use. With a maximum amperage of 33a and coil voltage 120v, this switch is capable efficiently controlling the timing pneumatic systems.

specifications genpurrelays:

  • brand: Square D
  • mpn: 4373-s11
  • type: Pneumatic Timing Relay Switch
  • maximum amperage: 33a
  • coil voltage: 120v
  • class: 9050

shipping genpurrelays:

  • type: calculated
  • class: standard
  • carrier: usps
  • transit: 5-10 days
  • service: usps ground advantage

general genpurrelays:

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

returns genpurrelays:

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

offer genpurrelays:

  • started: may 24, 2025
  • options: ship-to-home
  • in stock #: 3
  • sold #: 19
  • availability: in stock
  • prices: $62.95–$112.50
  • item condition:
    • Used
    • New – Open box

seller genpurrelays:

  • city: lynnwood, washington
  • # reviews: 1393
  • rating: 99.8%

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  • credit card: visa
rating: 99.8% out of 100 based on 393 user ratings.
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