Macromatic TR-51228-12 - THR-1 Time Delay Relays TR-51228-12
Macromatic

TR-51228-12

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Overview

The Macromatic THR-1 Time Delay Relay, SKU TR-51228-12, is a robust and highly accurate industrial-grade timing solution engineered to deliver exceptional performance in critical automation and process control applications. Designed by Macromatic, a trusted name in industrial controls, this relay provides the precision and reliability essential for modern manufacturing, building automation, and complex machinery. At its core, the THR-1 relay offers adjustable time delays, allowing engineers and technicians to fine-tune operational sequences with unparalleled accuracy. This adjustability is crucial for synchronizing various electromechanical components, ensuring that processes unfold in the correct order and at the optimal pace. Whether managing conveyor belts, controlling pump cycles, or sequencing motor start-ups, the precise timing capabilities of the TR-51228-12 minimize errors, enhance efficiency, and prevent costly operational disruptions. Engineered for durability, the Macromatic THR-1 Time Delay Relay is built to withstand the rigors of demanding industrial environments. Its robust construction and high-quality internal components ensure consistent and reliable operation even under conditions of vibration, temperature fluctuations, and electrical noise. This inherent resilience translates directly into reduced downtime and lower maintenance costs, making it a cost-effective choice for long-term industrial deployments. Key applications for the Macromatic THR-1 Time Delay Relay (TR-51228-12) include: * **Industrial Automation:** Controlling sequential operations in assembly lines, packaging machinery, and robotic systems. * **HVAC Systems:** Managing fan delays, compressor protection, and ventilation cycles for optimal building climate control. * **Machinery Control:** Implementing start-up delays, shutdown sequences, and interlocks for various types of industrial equipment. * **Process Control:** Orchestrating timed events in chemical processing, water treatment, and food and beverage production. * **Motor Control:** Providing off-delay or on-delay functions for motor protection and operational sequencing. Professionals select Macromatic products for their reputation for quality and dependable performance. The THR-1 series exemplifies this commitment, offering a straightforward yet powerful solution for timing challenges. Installation is typically straightforward, integrating seamlessly into existing control panels and electrical systems. The clear labeling and intuitive adjustment mechanisms further simplify setup and troubleshooting. When precision, reliability, and durability are paramount, the Macromatic THR-1 Time Delay Relay TR-51228-12 stands out as an exceptional choice. Its advanced design and robust build quality ensure that your critical timing functions are always performed with the utmost accuracy, contributing to the overall efficiency and success of your industrial operations. Trust Macromatic to provide the dependable timing control your applications demand.
  • Precise adjustable time delay for critical industrial sequencing.
  • Robust, industrial-grade construction for demanding environments.
  • Reliable performance in automation, HVAC, and machinery control.
  • Ensures consistent operation, reducing downtime and maintenance.
  • Trusted Macromatic quality for dependable timing solutions.

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.