Tecumseh K71-34 Relay Kit

The Tecumseh K71-34 Relay Kit is a critical electrical component engineered for high-reliability motor starting in commercial and residential refrigeration systems. This genuine Tecumseh K71-34 relay kit is specifically designed for 115V single-phase HVAC compressor troubleshooting and replacement, providing the necessary torque to initiate the start cycle on AE3425A-AA1A and AE3425Y-AA1A models. As a veteran-grade OEM compressor relay, this kit eliminates common failure points in the starting circuit, ensuring inductive loads are managed precisely to prevent premature winding degradation. For contractors performing a refrigeration start relay replacement, this kit includes the potential relay (820-10052), lead wires, and necessary mounting hardware. By maintaining exact HVAC electrical specifications, technicians can restore BTU efficiency and prevent "short cycling" caused by faulty start components. Whether you are stocking your service truck or performing an emergency HVAC repair, utilizing this 115 VAC start relay ensures compatibility with the precise drop-out voltage requirements of the AE2 series, maintaining the integrity of the hermetic terminal connection. Key Benefits

• Direct OEM Compatibility: Specifically engineered for Tecumseh AE3425Y-AA1A and AE3425A-AA1A compressors to ensure accurate pull-in and drop-out voltage.
• Complete Service Solution: Includes the 820-10052 relay, terminal adapters, and lead wires for a streamlined field installation.
• Reduced System Downtime: Robust construction prevents common electrical failures and arcing, extending the service life of the compressor motor.
• Optimized Starting Torque: Provides the precise electrical pulse required for 60Hz single-phase refrigeration cycles.

Common Questions

Which compressor models are compatible with the K71-34?
This relay kit is primarily designed for the Tecumseh AE3425A and AE3425Y series. Always verify your Bill of Materials (BOM) number to ensure a correct match for the specific electrical group.

What components are included in this start relay kit?
The K71-34 arrives as a comprehensive kit containing the start relay, necessary wiring harnesses, and terminal mounting hardware to replace the existing electrical assembly.

Can I use this relay for a 230V application?
No, this specific kit is rated for 115 VAC operation. Utilizing this relay in a higher voltage circuit will cause immediate electrical failure and possible damage to the compressor windings.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.