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Time Mark 261DX120 Alternating Relay

The Model 261 series Alternating Relay is a reliable, heavy-duty device designed for duplex pump systems to ensure equal pump run time. It operates with a 120 VAC/DC coil, supporting a maximum load of 10A at 120VAC resistive. The relay features a double pole double throw (DPDT) contact configuration, wired in cross connection for versatile control. It is constructed with durable ABS plastic, rated for -40°F to +1312°F, and UL recognized and CSA certified. Suitable for various control switches, it offers long mechanical and electrical life, providing dependable operation in demanding environments.

Authorized Distributors
Part No:261-DX-120
Stock:13
Inv Date:06-11-2026
Price: Unit price: $148.97
Buy/RFQ:

Time Mark 261DX120 Alternating Relay Specifications:

  • Supply Voltage: 120VAC or VDC
  • Voltage Range: 90-140V
  • Max Voltage: 140V
  • Supply Current: 0.014A
  • Control Current: 0.001A
  • Contact Rating: 10A at 120VAC resistive
  • Relay Life Expectancy: 10 million operations mechanical; 100,000 operations electrical
  • Enclosure Material: ABS plastic
  • Operating Temperature: -40°F to +1312°F
  • Humidity Tolerance: 0-97% without condensation
  • Drop-in socket compatibility: 8-pin socket
  • Agency Approvals: UL Recognized and CSA Certified
  • Dimensions: 3.77 inches length, 3.23 inches width

Buy the Time Mark Series Alternating Relay: 261DX120

Discover the durable and reliable Time Mark Series Alternating Relay, model 261DX120, designed for duplex pump systems. Featuring a 120V coil, DPDT contacts, and 10A capacity, this relay ensures equal pump operation, long life, and safe, efficient control. Constructed with high-quality ABS plastic, it offers excellent temperature tolerance and UL recognition. Easy to install, the relay is ideal for demanding industrial environments. Buy online now to enhance your system's performance with our trusted, high-quality alternating relay solution, backed by comprehensive warranty and support.

Order your Time Mark Series 261DX120 alternating relay today and ensure dependable control for your duplex pump systems with reliable, long-lasting performance.

Frequently Asked Questions

Where can I buy Time Mark 261DX120?

You can click on the BUY or RFQ button to purchase 261DX120 from an authorized Time Mark distributor.

How do I troubleshoot issues or seek technical support for part 261DX120?

You can download the 261DX120 datasheet or visit the Time Mark website for support.

Who is the manufacturer of 261DX120?

Time Mark

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