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Durable Macromatic Thr-1: Time Delay Relay - Thr-10866-04j Twin Pack [AlRTxSZ5]

$21.99 $70.99 -69%

Macromatic THR-1 Time Delay Relay The Macromatic THR-1 Time Delay Relay is a versatile and cost-effective solution for a wide range of industrial applications. This reliable relay features a compact 2" x 2" enclosure, making it an ideal choice for in

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Durable Macromatic Thr-1: Time Delay Relay - Thr-10866-04j Twin Pack [AlRTxSZ5]

Macromatic THR-1 Time Delay Relay

The Macromatic THR-1 Time Delay Relay is a versatile and cost-effective solution for a wide range of industrial applications. This reliable relay features a compact 2" x 2" enclosure, making it an ideal choice for installations where space is at a premium. With its microprocessor-based design, the THR-1 offers maximum flexibility and dependable performance, ensuring that your operations run smoothly and efficiently. Key features include a timer function, flasher mode (off first), and a 12VDC input, making it suitable for various power requirements.

Technical Specifications

The Macromatic THR-1 Time Delay Relay is equipped with a 10A SPDT relay output, capable of handling most pilot duty and fractional hp loads. It supports a range of input voltages, including 12VDC, 24VAC/DC, 120VAC/DC, and 240VAC, providing flexibility for different systems. The relay's internal jumper allows for easy configuration, and it offers onboard and remote adjustable or fixed time delays from 0.05 seconds to 100 hours. This extensive range of settings ensures that the THR-1 can be tailored to meet the specific needs of your application.

Practical Applications and Benefits

The Macromatic THR-1 Time Delay Relay is designed to enhance the functionality and efficiency of various industrial processes. Whether you need to control the timing of equipment, automate systems, or manage energy consumption, this relay is a versatile tool that can be integrated into a wide range of applications. Its encapsulated design provides protection against harsh environments, ensuring long-lasting performance. With its cost-effective design and compact size, the THR-1 is an excellent choice for both new installations and retrofits. It is ideal for use in manufacturing, automotive, and other industrial settings where precise timing and control are essential.

What Our Customers Say

January 19, 2026

Absolutely no complaints!

A solid and an extremely so very dependable product.

- Rhiannon S..

January 19, 2026

Absolutely no complaints!

A great product. And I really, really, really, really, really do love it.

- Taliesin C..

January 19, 2026

Absolutely no complaints!

I'm so pleased. And it works so very, so very great.

- Manawydan G..

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