Macromatic TR-51322-05 - THR-1 Time Delay Relays TR-51322-05
Macromatic

TR-51322-05

Contact for Pricing

Overview

The **Macromatic TR-51322-05 THR-1 Time Delay Relay** is a high-performance industrial timing control solution engineered for precision, reliability, and durability in demanding automation and process control environments. Designed to meet the rigorous demands of modern manufacturing, HVAC systems, and industrial automation, this relay provides accurate delay timing for critical operations where consistency and repeatability are non-negotiable. As part of Macromatic’s trusted THR-1 series, the TR-51322-05 delivers exceptional performance with adjustable delay settings, ensuring seamless integration into a wide range of applications—from motor control and conveyor systems to lighting management and safety interlocks. Time delay relays like the **TR-51322-05** play a pivotal role in industrial automation by enabling precise control over equipment activation and deactivation sequences. Whether managing the delayed start of a pump after a signal is received or controlling the sequential shutdown of machinery for safety compliance, this relay ensures that timing-sensitive operations occur with millisecond accuracy. Its compact, rugged design allows for easy installation in control panels, junction boxes, or DIN rail systems, making it a versatile choice for engineers and technicians who require both performance and space efficiency. Macromatic, a leader in industrial control and timing solutions, has built a reputation for engineering products that withstand harsh industrial environments. The **TR-51322-05** reflects this commitment with robust construction, high-quality components, and compliance with industry standards for electrical safety and reliability. Professionals in industries such as **manufacturing, food processing, water treatment, and building automation** rely on Macromatic relays to maintain operational integrity, reduce downtime, and enhance system efficiency. The relay’s adjustable delay settings—typically ranging from milliseconds to minutes—provide the flexibility needed to adapt to diverse operational requirements, from high-speed packaging lines to HVAC damper control. Installation and integration of the **TR-51322-05** are straightforward, thanks to its standardized form factor and clear terminal labeling. It supports both **on-delay and off-delay** timing modes, allowing engineers to configure the relay for applications such as delayed motor start, interval timing, or pulse generation. The relay’s **high switching capacity** and **low power consumption** make it suitable for use in both low-voltage control circuits and higher-power industrial loads. Additionally, Macromatic’s extensive documentation and technical support ensure that technicians can quickly commission and troubleshoot the device, minimizing installation time and maximizing uptime. For engineers and procurement specialists seeking a **reliable, high-precision time delay relay**, the **Macromatic TR-51322-05** stands out as a cost-effective solution that balances performance with durability. Its compatibility with a wide range of control systems, including PLCs and relay logic circuits, makes it a go-to choice for retrofitting existing systems or designing new ones. By choosing Macromatic, users gain access to a product backed by decades of industry expertise, ensuring long-term dependability in even the most challenging industrial settings.
  • Adjustable delay settings for millisecond to minute timing control
  • Compact, rugged design for DIN rail or panel mounting
  • Supports on-delay and off-delay timing modes
  • High switching capacity with low power consumption
  • Trusted Macromatic quality for harsh industrial environments

Specifications

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.