Macromatic TR-50922-22 - THR-1 Time Delay Relays TR-50922-22
Macromatic

TR-50922-22

Contact for Pricing

Overview

The Macromatic THR-1 Time Delay Relay (TR-50922-22) is a high-performance industrial timing solution engineered for precision and reliability in demanding automation environments. Designed by Macromatic, a trusted leader in industrial control components, this relay delivers accurate timing control for a wide range of applications, ensuring seamless integration and long-term operational stability. Whether deployed in manufacturing lines, process control systems, or machinery automation, the THR-1 relay provides the flexibility and durability required to meet rigorous industrial standards. At the core of the THR-1’s functionality is its ability to manage time delays in control circuits, enabling precise sequencing, delay-on-make, delay-on-break, and interval timing. This versatility makes it an essential component for applications such as conveyor systems, motor control, lighting automation, and safety interlocks where timing precision directly impacts efficiency and safety. The relay’s adjustable timing delays allow engineers to fine-tune operations without extensive reconfiguration, reducing setup time and enhancing system adaptability. Macromatic’s THR-1 relay is built to withstand the challenges of industrial environments, featuring a robust construction that resists shock, vibration, and electrical interference. Its compact design facilitates easy installation in control panels, junction boxes, or DIN rail mounting systems, minimizing footprint while maximizing functionality. The relay’s high-quality components ensure consistent performance over extended periods, reducing maintenance requirements and downtime in critical applications. Industries such as automotive manufacturing, food processing, packaging, and HVAC systems rely on Macromatic’s timing solutions for their proven reliability and ease of integration. Professionals in these sectors choose the THR-1 for its compatibility with standard control voltages, clear LED indicators for status monitoring, and compatibility with a broad range of input signals. Installation is straightforward, with screw terminals or plug-in bases available for quick deployment, making it a preferred choice for OEMs and system integrators alike. Macromatic’s reputation for innovation and quality in industrial control components is backed by decades of expertise and a commitment to meeting industry standards. The THR-1 Time Delay Relay (TR-50922-22) exemplifies this dedication, offering a dependable solution for engineers and technicians who demand precision, durability, and ease of use. Whether upgrading existing systems or designing new automation networks, the THR-1 provides the timing control necessary to optimize performance and ensure operational excellence.
  • Adjustable timing delays for flexible operation
  • Robust construction for harsh industrial environments
  • Compact design with easy DIN rail or panel mounting
  • LED indicators for clear status monitoring
  • Compatible with standard control voltages and signals

Specifications

Connection Type
Screw Terminals or Plug-in Bases
Mounting Type
DIN Rail, Panel Mounting, or Junction Box
Series
THR-1
RTXD Extractor Tool

6896057-1

RTXD Extractor Tool
RTXP 18

RK926011-BC

RTXP 18
Relay Accessories, Sockets & Clips, Printed Circuit Board, Phenolic, Printed Circuit Board, 6, Socket, Potter & Brumfield R10

1-1393143-3

Relay Accessories, Sockets & Clips, Printed Circuit Board, Phenolic, Printed Circuit Board, 6, Socket, Potter & Brumfield R10
Relay Accessories, Sockets & Clips, Solder, Polyester, Printed Circuit Board, 2, Socket, Potter & Brumfield R10

1-1393143-6

Relay Accessories, Sockets & Clips, Solder, Polyester, Printed Circuit Board, 2, Socket, Potter & Brumfield R10
Power supply for DIN-rail

PS-60

Power supply for DIN-rail
IP67 SCP-X Extreme Environment Series Power Supply. Double Stacked, Output Power 2 x 100W, Output Voltage 24 Vdc, Output Current 7.6 A total, 3.8 A per pair

SCP102D24X-C02

IP67 SCP-X Extreme Environment Series Power Supply. Double Stacked, Output Power 2 x 100W, Output Voltage 24 Vdc, Output Current 7.6 A total, 3.8 A per pair

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.