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Nidec-Secop 117U5373 Start Capacitor 80 MFD

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Special Price $31.96 Regular Price $41.55
In stock
SKU
117U5373
The Nidec-Secop 117U5373 Start Capacitor 80 MFD is an electrical component required to regulate the compressors & motors in the HVAC systems. This element of the system works by giving a temporary surge of electrical power to the equipment so that it can be brought to operating speed effectively. It is usually fitted in commercial and residential air conditioning and refrigeration systems and plays a major role in the system concept by controlling the start of the motor, assisting in the maintenance of steady operation.
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Motors & Capacitors, Capacitors
Manufacturer:
https://www.partshnc.com/media/catalog/product/1/1/117u5373_nidec-secop_partshnc.jpg
Manufacturer Name: Nidec-Secop
Product Number: 117U5373
OEM Part Number: 117U5373
Product Description: 80Mfd Start Capacitor
Weight:1.62lbs/734.82g

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Product Questions (2)
Customer Questions
What maintenance is required for the Nidec-Secop 117U5373 Start Capacitor?

It requires periodic visual inspection for bulging, leaks, or corrosion and secure terminal connections. Ensure the system is powered off and discharged before servicing. Proper ventilation prevents overheating and stable motor starting performance.

What are common issues with the Nidec-Secop 117U5373 Start Capacitor?

  • Capacitor bulging or swelling.
  • Loss of capacitance causing hard starting.
  • Overheating or thermal failure.
  • Dielectric breakdown or short circuit.
  • Terminal corrosion or loose connections.

Installation Steps

Step 1: Turn off power at breaker and confirm capacitor is fully discharged using an insulated resistor or tool.

Step 2: Remove access cover and document existing wiring connections for reference.

Step 3: Disconnect old capacitor leads and remove mounting strap carefully.

Step 4: Install new capacitor in bracket, ensuring secure fit and correct orientation.

Step 5: Reconnect wires to matching terminals firmly.

Step 6: Restore power and test compressor start-up; check for abnormal noise or overheating.