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AZ00218690
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Easy
More than 30 minutes

$19.89

$22.09

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[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 0
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 1
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 2
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 3
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 4
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 5
[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser image 6
AZ00218690

[Lifetime Warranty] 70+7.5 uF MFD 370/440 VAC Round Dual Run Capacitor - Fits Air Conditioner or Heat Pump Condenser

Difficulty Icon: Easy
Easy
More than 30 minutes
Out of Stock
This item is no longer available. Please contact our customer service for more information
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Description

70+7.5 MFD uf 370 or 440 Volt VAC Round Dual Run Capacitor

Key Features

  • Capacitance: 70 + 7.5 Microfarad (MFD)
  • Dual Voltage: 370 or 440 Volts AC (VAC)
  • Shape: Round
  • Terminals: 3 (Common, Fan, Hermetic Compressor)
  • Frequency: 50 / 60 Hz
  • Operating Temperature: -40°C to +70°C
  • Construction: Aluminum case with built-in pressure-sensitive interrupter
  • Compliance: Meets EIA-456-A industry standard for reliability
  • Capacitance Tolerance: +/- 6%

Replaces / Cross-Reference Part Numbers

This component is a direct replacement for any round dual run capacitor with matching MFD and voltage specifications. It can replace both 370V and 440V capacitors. Common model types include:
  • USA2222A
  • CBB65B

Compatibility & Fitment

Used in air conditioners, heat pumps, and condensing units to start and run a compressor motor and a fan motor simultaneously. Compatible with units from major brands that require a 70/7.5 MFD round capacitor.
  • 70 MFD side connects to the compressor motor.
  • 7.5 MFD side connects to the fan motor.
  • Verify physical dimensions for fitment in the existing mounting bracket.

When to Replace

A faulty capacitor can lead to motor failure. Consider replacement if you notice:
  • AC unit or fan produces a humming noise but does not start
  • Slow or delayed motor start-up
  • Compressor or fan motor runs intermittently
  • Visible swelling, bulging, or leaking from the capacitor case
  • Capacitance measures outside the rated tolerance range

Installation Tips

  • Disconnect all electrical power to the HVAC unit before servicing.
  • Safely discharge the old capacitor by shorting the terminals with an insulated tool.
  • Note or photograph the wire placement on the C, FAN, and HERM terminals before removal.
  • Install the new capacitor and ensure it is secured by the mounting strap.
  • Reconnect the wires to their corresponding terminals on the new capacitor.
Fast Delivery

FAST DELIVERY

Lifetime Protection

LIFETIME PROTECTION

Warranty

1 YEAR WARRANTY

Return Guarantee

30-DAY RETURN GUARANTEE