Macromatic TR-51328-17 - THR-1 Time Delay Relays TR-51328-17
Macromatic

TR-51328-17

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Overview

The Macromatic THR-1 Time Delay Relay, SKU TR-51328-17, stands as a cornerstone for precise timing control in demanding industrial environments. Engineered by Macromatic, a trusted name in industrial control components, this relay is built for reliability and accuracy, ensuring consistent operational performance where timing is critical. Its robust construction and high-quality internal components are designed to withstand the rigors of continuous industrial use, minimizing the risk of premature failure and reducing costly downtime. The THR-1 series is specifically developed to meet the exacting demands of automation, process control, and machinery timing applications. Its core function is to introduce a precisely controlled delay between the activation of an input signal and the activation of its output contacts. This capability is fundamental to sequencing operations, preventing equipment damage due to improper startup or shutdown, and optimizing cycle times in complex industrial processes. The adjustable delay settings offer significant flexibility, allowing engineers and technicians to fine-tune the relay's operation to precisely match the specific requirements of each application, whether it's a simple on-delay for a motor starter or a more complex off-delay for a conveyor system. Macromatic's commitment to quality is evident in the THR-1 Time Delay Relay. Users can expect dependable performance across a wide range of operating conditions. This makes it an ideal choice for integration into various industrial systems, including: * **Manufacturing Automation:** Controlling assembly lines, robotic movements, and material handling systems. * **Process Control:** Managing pump sequences, valve actuation, and batch processing cycles. * **HVAC Systems:** Implementing fan delays, compressor protection, and defrost cycles. * **Industrial Machinery:** Ensuring proper startup and shutdown sequences for motors, presses, and other heavy equipment. * **Power Distribution:** Implementing protective delays for circuit breakers and load shedding. The installation and integration of the THR-1 relay are straightforward, designed to fit seamlessly into standard industrial control panels. Its reliable operation contributes directly to increased efficiency, improved product quality, and enhanced safety across the operational spectrum. By providing accurate and repeatable timing, the Macromatic THR-1 Time Delay Relay helps to streamline operations, reduce energy consumption through optimized cycles, and ultimately lower the total cost of ownership for industrial facilities. Investing in this time delay relay means investing in dependable, long-term performance for your critical timing needs.
  • Precise and reliable timing control for industrial applications.
  • Durable construction for demanding environments.
  • Adjustable delay settings for application flexibility.
  • Ideal for automation, process control, and machinery timing.
  • Ensures consistent performance and reduces downtime.

Specifications

Series
THR-1
THR-1 Time Delay Relays THR-11666-12JT

THR-11666-12JT

THR-1 Time Delay Relays THR-11666-12JT
THR-1 Time Delay Relays THR-13162-07-33

THR-13162-07-33

THR-1 Time Delay Relays THR-13162-07-33
THR-1 Time Delay Relays THR-14162-15-33JT

THR-14162-15-33JT

THR-1 Time Delay Relays THR-14162-15-33JT
THR-1 Time Delay Relays THR-14162-15-12

THR-14162-15-12

THR-1 Time Delay Relays THR-14162-15-12
THR-1 Time Delay Relays THR-14162-17-08T

THR-14162-17-08T

THR-1 Time Delay Relays THR-14162-17-08T

Frequently Asked Questions about Macromatic

What certifications and standards do Macromatic products comply with?

Macromatic products are certified with ULus and cULus approvals for use in the United States and Canada, covering a wide range of industrial control products. Their product line includes UL-listed devices for various voltage ranges (120V, 208-277V) and NEMA enclosure types, ensuring compliance with North American industrial standards.

What industries and applications are Macromatic products used for?

Macromatic products are used across multiple critical industrial sectors, including water/wastewater, pump and motor control, irrigation, oil and gas, HVACR, material handling, lifts and elevators, and other systems requiring process control and protection. Their industrial control products deliver high-quality monitoring, control, and protection solutions for electrical processes and equipment fault protection.

What technical support does Macromatic offer?

Macromatic offers comprehensive technical support through multiple channels, including a dedicated online Technical Resource Center at macromatic.com/technical-support and direct contact with technical advisors. Their support includes engineering assistance for unique applications, help with product selection, custom-engineered solutions, and troubleshooting for product setup. Customers can reach out via their website contact form or contact their technical team directly to get expert guidance on their industrial control products.

What are the main product lines offered by Macromatic?

Macromatic offers a comprehensive range of industrial control, monitoring, and protection products across multiple product lines, including Alternating Relays, Current Sensing Relays, General Purpose Relays, Intrinsically Safe Barrier Relays, Liquid Level Control Relays, Voltage Monitor Relays, and Time Delay Relays. These products serve critical applications in industries such as water/wastewater, pump and motor control, irrigation, oil and gas, HVACR, material handling, and lift systems.

What are the key features of Macromatic products?

Macromatic products feature innovative industrial control solutions with key characteristics including precise time-based control, compact design, and comprehensive protection capabilities. Their product lines cover voltage monitoring, time delay relays, and control products for multiple industries like water/wastewater, pump and motor control, oil and gas, and HVACR. Standout features include space-saving designs, multiple time delay functions, voltage band protection, and customizable solutions with quick prototype turnaround.

What accessories are available for Macromatic products?

Macromatic offers a comprehensive line of accessories for their industrial control products, including industry-standard sockets (8-pin, 11-pin octal, and 12-pin square), back-mounted sockets for panel mounting, retainers, hold-down springs, terminal covers, and replacement terminals. These accessories are designed to simplify relay installation, replacement, and provide additional mounting and protection options for Macromatic products.

How are Macromatic products typically installed?

Macromatic products are typically installed using industry-standard 8-pin and 11-pin octal sockets, as well as 12-pin square sockets that simplify relay installation. These sockets allow for easy mounting, with back-mounted socket options enabling flange-style enclosures to be panel mounted. Additional installation accessories like retainers, hold-down springs, terminal covers, and replacement terminals are available to support precise and secure product installation.

What communication protocols do Macromatic products support?

Macromatic communication modules support multiple industrial communication protocols, including Modbus RTU, Modbus TCP/IP, PROFIBUS, PROFINET, DeviceNet, EtherNet/IP, and IEC 61850. These protocols enable flexible network integration across industrial automation systems, providing comprehensive connectivity and communication capabilities for diverse industrial applications.

What environmental ratings do Macromatic products have?

Macromatic products feature robust environmental ratings across multiple NEMA and IP standards. Most product lines offer NEMA Type 3R, 4, and 4X ratings, with specific models providing protection against dust, water, and corrosion for both indoor and outdoor applications. Select product series like DS20, DS30, DR30, and DR50 come standard as 3R with optional 4X upgrades available.