Macromatic TR-50524-09 - THR-1 Time Delay Relays TR-50524-09
Macromatic

TR-50524-09

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Overview

The **Macromatic THR-1 Time Delay Relay (TR-50524-09)** is a high-performance, industrial-grade timing control solution engineered to meet the rigorous demands of modern automation, machinery, and process systems. Designed for reliability and precision, this relay delivers consistent time delay functionality to optimize operational efficiency in a wide range of industrial environments. Whether deployed in HVAC systems, conveyor belts, pump controls, or manufacturing lines, the THR-1 ensures seamless integration and dependable performance, even in harsh operating conditions. Engineered by **Macromatic**, a trusted name in industrial control solutions, the THR-1 relay is built to withstand voltage fluctuations, temperature extremes, and mechanical stress while maintaining accurate timing. Its robust construction features high-quality components, including durable relay contacts and a rugged enclosure, ensuring long-term durability and minimal maintenance requirements. This makes it an ideal choice for applications where downtime is costly and reliability is non-negotiable. **Key Applications & Industries:** The THR-1 Time Delay Relay is widely used across industries such as manufacturing, oil and gas, water treatment, food processing, and material handling. Typical applications include: - **Motor control systems** – Delayed start/stop for pumps, fans, and compressors to prevent electrical surges. - **HVAC systems** – Sequencing controls for heating, ventilation, and air conditioning to improve energy efficiency. - **Conveyor and packaging lines** – Timed activation for sorting, labeling, and packaging processes. - **Industrial automation** – Coordinating sequential operations in robotic assembly lines. - **Process control** – Managing delays in chemical dosing, fluid transfer, or temperature regulation. **Why Choose the Macromatic THR-1?** Professionals in industrial automation and control systems rely on Macromatic for its reputation as a leader in timing relays and industrial safety products. The THR-1 is designed with flexibility in mind, offering adjustable time delays to accommodate varying process requirements. Its compact form factor allows for easy panel mounting, while its wide voltage range (typically 12-240V AC/DC) ensures compatibility with most industrial power systems. **Installation & Compatibility Considerations:** When selecting a time delay relay, engineers prioritize factors such as response time accuracy, environmental resilience, and ease of integration. The THR-1 excels in all these areas, featuring: - **Multiple timing modes** (ON-delay, OFF-delay, interval, etc.) for versatile control. - **High shock and vibration resistance** for stable operation in dynamic environments. - **LED indicators** for quick status verification during operation. - **Screw or DIN rail mounting options** for flexible installation in control panels. Macromatic’s commitment to quality and innovation ensures that the THR-1 meets or exceeds industry standards, including UL, CE, and RoHS certifications. This makes it a preferred choice for OEMs, system integrators, and maintenance teams seeking a cost-effective, high-reliability solution for timing control applications. For engineers and procurement specialists, the TR-50524-09 SKU represents a trusted component that enhances system performance while reducing the risk of unplanned downtime.
  • Industrial-grade time delay relay for precise automation control
  • Robust construction with high-quality components for durability
  • Adjustable timing modes (ON-delay, OFF-delay, interval, etc.)
  • Wide voltage compatibility (12-240V AC/DC) for flexible installation
  • UL, CE, and RoHS certified for global compliance

Specifications

Connection Type
Screw or DIN Rail
Mounting Type
Panel Mounting
Series
THR-1
Voltage Rating
12-240V AC/DC
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.