Macromatic TR-50821-08 - THR-1 Time Delay Relays TR-50821-08
Macromatic

TR-50821-08

Contact for Pricing

Overview

The Macromatic THR-1 Time Delay Relay, identified by SKU TR-50821-08, stands as a cornerstone for precise timing control in demanding industrial environments. Engineered by Macromatic, a recognized leader in industrial control components, this relay is designed to deliver unwavering accuracy and reliability for a wide spectrum of automation and process applications. Its robust construction ensures resilience against vibration, temperature fluctuations, and electrical noise, making it an ideal choice for mission-critical operations. At its core, the THR-1 relay provides adjustable timing delays, allowing engineers and technicians to fine-tune operational sequences with exceptional precision. This adjustability is crucial for synchronizing machinery, managing batch processes, and implementing complex control logic. Whether integrated into new system designs or retrofitted into existing infrastructure, the TR-50821-08 offers a dependable solution for timing-sensitive tasks. Its versatility extends to numerous sectors, including manufacturing, material handling, water and wastewater treatment, HVAC systems, and general industrial automation. Key benefits of incorporating the Macromatic THR-1 Time Delay Relay include enhanced operational efficiency, reduced risk of process errors, and improved system uptime. By ensuring that operations occur at the exact moment required, this relay contributes to smoother production flows and minimizes the potential for costly mistakes. The durable design, featuring high-quality internal components, translates directly into a longer service life and reduced maintenance overhead, a significant consideration for any industrial facility focused on cost optimization and operational continuity. Macromatic's commitment to quality is evident in the TR-50821-08. Professionals trust Macromatic for its consistent performance and adherence to stringent manufacturing standards. This time delay relay is not just a component; it's a critical element that underpins the reliability of sophisticated industrial control systems. Its straightforward integration and user-friendly adjustment mechanisms further solidify its position as a preferred choice for engineers seeking dependable timing solutions. When precision, durability, and long-term performance are paramount, the Macromatic THR-1 Time Delay Relay TR-50821-08 is the definitive selection for critical industrial timing applications.
  • Precise adjustable timing delays for critical industrial operations
  • Robust, industrial-grade construction for durability and reliability
  • Designed for demanding environments in automation and process control
  • Ensures consistent performance in machinery, HVAC, and automation systems
  • Trusted Macromatic quality for long-term operational continuity
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
RTXP 18

RK926011-BC

RTXP 18
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.