Macromatic TR-51326-05 - THR-1 Time Delay Relays TR-51326-05
Macromatic

TR-51326-05

Contact for Pricing

Overview

The **Macromatic TR-51326-05 THR-1 Time Delay Relay** is a high-performance timing control solution engineered for industrial automation, process control, and machinery applications. Designed to deliver **adjustable time delays**, this relay ensures precise operational sequencing in demanding environments, from manufacturing floors to HVAC systems. Trusted by engineers and technicians worldwide, the TR-51326-05 provides **reliable, repeatable timing** to optimize system performance while minimizing downtime and maintenance costs. **Key Features & Functionality** The Macromatic THR-1 series is built for **durability and accuracy**, featuring a robust construction that withstands harsh industrial conditions, including temperature fluctuations, vibration, and electrical noise. Its **adjustable time delay settings** allow for customization to meet specific application requirements, whether for delayed start, interval timing, or pulse generation. The relay’s **high-quality components** ensure long-term reliability, reducing the need for frequent replacements and associated operational disruptions. **Typical Applications & Industry Use Cases** Time delay relays like the **TR-51326-05** are essential in a wide range of industrial and commercial systems, including: - **Manufacturing & Automation**: Controlling conveyor belts, robotic arms, and automated assembly lines with precise timing sequences. - **HVAC & Building Management**: Managing delay circuits for compressors, fans, and pumps to prevent short-cycling and improve energy efficiency. - **Process Control**: Regulating timing in chemical processing, water treatment, and material handling systems. - **Machinery Safety**: Implementing delay-on-break or delay-on-make functions to ensure safe operation and compliance with industry standards. **Why Choose Macromatic?** Macromatic is a **leading manufacturer of industrial timing and control solutions**, renowned for its commitment to quality, innovation, and customer support. With decades of experience, the company designs relays that meet the rigorous demands of modern industrial applications. The **TR-51326-05** exemplifies this dedication, offering **plug-and-play compatibility** with existing control systems while providing the flexibility to adapt to evolving operational needs. Whether you’re upgrading legacy equipment or designing a new automated system, Macromatic’s relays deliver **consistent performance, reduced maintenance, and enhanced system reliability**. **Installation & Integration Considerations** The **TR-51326-05** is designed for **easy installation** in standard relay sockets or DIN rail mounting configurations, making it a versatile choice for retrofit projects and new installations alike. Its **compact footprint** allows for space-efficient integration into control panels, while the clear labeling and intuitive adjustment mechanisms simplify setup and troubleshooting. For applications requiring **high-cycle durability**, Macromatic’s relays are tested to withstand millions of operations, ensuring dependable operation in 24/7 industrial environments. **Industry Trust & Compliance** Macromatic’s products are widely used across **automotive, aerospace, food processing, and pharmaceutical industries**, where timing precision is critical. The company adheres to **international quality standards**, including ISO certifications, and its relays are designed to meet **UL, CE, and RoHS compliance** for global market access. By choosing the **TR-51326-05**, engineers and procurement teams gain a **future-proof timing solution** backed by a manufacturer with a proven track record in industrial automation. **Maximize Efficiency with Macromatic’s Time Delay Relays** In today’s fast-paced industrial landscape, **reliable timing control** is non-negotiable. The **Macromatic TR-51326-05 THR-1 Time Delay Relay** delivers the precision, durability, and flexibility needed to optimize system performance while reducing operational costs. Whether you’re managing a single machine or an entire production line, this relay provides the **adjustable timing solutions** required to maintain peak efficiency and compliance. Partner with Macromatic for timing control you can trust—**engineered for industry, built for performance**.
  • Adjustable time delay settings for customizable operational sequencing
  • Robust construction for harsh industrial environments (temperature, vibration, electrical noise)
  • Plug-and-play compatibility with standard relay sockets or DIN rail mounting
  • High-cycle durability tested for millions of operations in 24/7 applications
  • Compliant with UL, CE, RoHS, and ISO standards for global reliability

Specifications

Mounting Type
DIN Rail
Series
THR-1
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
RTXD Extractor Tool

6896057-1

RTXD Extractor Tool
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.