Universal Push-On Relay Overload Ultimate Series, 1/12-1/5 H.P.,120V, UPRO81

⚡ Universal Push-On Relay Overload | 1/12–1/5 HP | 120V | UPRO81 | Ultimate Series

Restore safe and efficient compressor startup with this brand-new Universal Push-On Relay Overload from the Ultimate Series. Designed for 120V systems and compatible with 1/12 to 1/5 horsepower compressors, the UPRO81 offers locked rotor protection and long-lasting PTC relay performance—ideal for HVAC, refrigeration, and appliance repair professionals.

⚙️ Features & Benefits:

• Locked rotor protection eliminates start winding overheating
• ✅ Safe, reliable, long-lasting PTC relay design
• Compatible with and without start capacitor
• Universal fit for 1/12–1/5 HP compressors
• Voltage: 120V
• ️ Model: UPRO81
• Condition: Brand New – Unused

Replaces Part Numbers:

AP4503413
(And other compatible relay overload assemblies for 120V compressor systems.)

✅ Fits Applications:

Compatible with a wide range of refrigeration and HVAC units using 1/12–1/5 HP compressors.
(Please verify compatibility using your unit’s specifications before purchase. Full model list available upon request.)

️ Installation Tips:

• Disconnect power before servicing any electrical components
• Locate compressor terminals and remove old relay and overload assembly
• Push new relay onto terminals securely—ensure proper orientation
• ✅ If using a start capacitor, connect per manufacturer instructions
• Test compressor startup and monitor for proper operation