Syracuse Electronics TNR-00303 Time Delay Relay

Description:

The Syracuse Electronics TNR-00303 time delay relay is used in industrial timing and sequencing systems. Commonly installed in control panels, motor control circuits, conveyor systems, and automation equipment. Maintenance teams and system integrators use this part for repair, retrofit, expansion, and replacement.

Applications:

The Syracuse Electronics TNR-00303 time delay relay is designed to provide a fixed delay interval before switching the output contacts in industrial control systems. It is commonly used in machine startup sequences, conveyor operations, and process equipment where controlled timing and delayed activation are required.

Technical Specifications:

• Brand: Syracuse Electronics
• Part number: TNR-00303
• Product type: Time delay relay
• Relay type: Fixed-delay timer relay
• Supply voltage: 115 VAC
• Time delay: 5 seconds
• Contact rating: 10 A
• Contact configuration: SPDT
• Mounting type: 8-pin plug-in socket
• Function: Delay-on-make timing
• Output type: Electromechanical relay contacts
• Application: Industrial control and automation systems
• Country of origin: United States

Common Replacements:

• Omron H3CR timer relay
• Schneider Electric Zelio timer relay
• Crouzet Chronos timer relay