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Time Mark 261ST24 alternating relay

The Model 261 series Alternating Relay is designed for duplex pump systems to evenly distribute run time between pumps, featuring solid-state circuits that control an electromechanical relay. Suitable for various applications, it operates on a supply voltage of 12V, 24V, 120V, or 240V AC/DC, with a maximum voltage of up to 260V. The relay has resistive contacts rated at 10A at 120VAC, with an expected mechanical life of 10 million operations and electrical life of 100,000 operations under rated load. The enclosure is made of durable ABS plastic, and it can be mounted using an 8 or 11-pin socket. It is UL recognized and CSA certified, ensuring safety and reliability for industrial control applications. The device is operated via control switches like float or pressure sensors, with indicator lights showing relay status, making it suitable for automation and duplex pump control systems.

Authorized Distributors
Part No:261-ST-24
Stock:0
Inv Date:06-11-2026
Price: Unit price: $124.99
Buy/RFQ:

Time Mark 261ST24 alternating relay Specifications:

  • Supply Voltage options: 12V AC/DC, 24V AC/DC, 120V AC/DC, 240V AC/DC
  • Maximum Voltage: 15V (12V), 30V (24V), 140V (120V), 260V (240V)
  • Control Current: 0.001 A
  • Contacts: 10A at 120VAC resistive
  • Operating Temp: -40°F to +1312°F for 240V models, -40°F to +140°F for others
  • Enclosure Material: ABS plastic
  • Weight: 423 oz.
  • Certifications: UL Recognized, CSA Certified
  • Mechanical Life: 10 million operations
  • Electrical Life: 100,000 operations at rated load
  • Mounting: Plug-in socket, 8 or 11-pin options
  • Dimensions: 3.77 inches x 3.23 inches
  • Suitable for automation, duplex pump control, float and pressure switch applications

Buy the Buy Reliable Alternating Relay Part Number 261ST24 Online

Secure the Model 261 series Alternating Relay online today and enhance your duplex pump systems with dependable switching and long-lasting performance. Designed for easy plug-in installation and equipped with robust contacts rated at 10A, this relay ensures efficient alternation and control in industrial automation. Certified by UL and CSA for safety, it offers a lifespan of 10 million mechanical operations, making it ideal for demanding applications. Invest in this reliable, versatile relay for continuous, trouble-free operation in pumping, switching, or automation systems, and enjoy seamless online purchasing options for quick delivery and installation.

Buy Time Mark 261ST24 alternating relay now and experience reliable automation control with durable plug-in design and high current handling capacity.

Frequently Asked Questions

Where can I buy Time Mark 261ST24?

You can click on the BUY or RFQ button to purchase 261ST24 from an authorized Time Mark distributor.

How do I troubleshoot issues or seek technical support for part 261ST24?

You can download the 261ST24 datasheet or visit the Time Mark website for support.

Who is the manufacturer of 261ST24?

Time Mark

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