Dual Run Capacitor, Round, 70+5 Mfd., 370/440 Volt, 50/60 Hz, 20345

⚡ Dual Run Capacitor | 70 + 5 µF • 370/440V • Round | Replaces 20345 / 28352

Brand new Dual Run Capacitor, round aluminum can style, rated at 70 + 5 MFD and 370/440 Volt. UL Recognized CBB65 construction with heavy‑duty metallized film, non‑PCB oil fill, and a pressure‑sensitive interrupter for safe, reliable operation.

Dial® Run Capacitors are engineered for dependable performance in split‑phase HVAC/R compressor and fan‑motor applications. Designed to meet EIA‑456A endurance standards with a 60,000‑hour operating life and backed by an unmatched 10‑year warranty.

Premium Construction Features

• EIA‑456A Rated — 60,000‑hour operating life
• Pressure‑Sensitive Interrupter — safely disconnects capacitor during failure
• Non‑PCB Oil Fill — safe and environmentally compliant
• Heavy‑Duty Metallized Film — long‑life motor‑run performance
• UL Recognized / CSA Certified
• OEM Approved for HVAC/R applications
• 10‑Year Warranty — industry‑leading protection

Specifications

• Function: Dual Run
• Capacitance: 70 / 5 µF
• Voltage Rating: 370/440V
• Frequency: 50/60 Hz
• Protection: 10,000 AFC
• Operating Temperature: -40°C to 70°C
• Form Factor: Round Aluminum Can
• Height: 4.92"
• Diameter: 1.97"
• Certification: UL Recognized – CBB65

What This Capacitor Does

• Runs both compressor and condenser fan motor
• Improves startup torque and running efficiency
• Stabilizes voltage and current flow
• Restores proper cooling performance

⚠️ Symptoms of a Failing Capacitor

• AC not cooling or slow to start
• Fan not spinning or humming
• Compressor overheating or shutting off
• Bulged or leaking capacitor
• Breaker tripping during startup

Installation Notes

• Disconnect power before servicing
• Discharge old capacitor before removal
• Match terminals (C • FAN • HERM) to original wiring
• Mount upright for proper oil distribution
• Verify microfarad rating matches OEM specifications

Replaces Part Numbers

20345
28352
70+5 MFD Dual Run Capacitors
CBB65 Series Equivalents

Compatible HVAC/R Applications

(Application list not provided — add systems here when available)

Restore reliable compressor and fan‑motor performance with this OEM‑compatible 70 + 5 µF 440/370V dual run capacitor.