
Hartland Controls CAP-5/440 Run Capacitor
Professional-grade Hartland Controls CAP-5/440 (HCKS050V440999Z) motor run capacitors are engineered for technicians requiring high-reliability components for HVACR service and maintenance. This 5 MFD oval run capacitor features a dual-rated design, making it a compatible 370/440 VAC run capacitor replacement for various single-phase AC motors, fan motors, and small compressors. Utilizing metallized polypropylene film technology, this unit is oil-filled and hermetically sealed in a durable aluminum casing to ensure superior heat dissipation and internal pressure protection (rated at 10,000 AFC). As a direct replacement for GE 27L570 and other OEM 5 microfarad capacitors, it maintains a tight +/- 5% tolerance across a wide operating temperature range of -40°C to 70°C. With a non-PCB construction and standard 1/4-inch quad blade terminals, it provides a secure fit in tight furnace or air handler cabinets, ensuring efficient motor torque and optimized power factor performance.
Key Benefits for Technicians:
- Dual Voltage Versatility: The 370/440V rating reduces truck stock by covering both standard voltage applications with a single SKU.
- Industrial Durability: Housed in a rugged metal casing with a 10,000 AFC safety pressure interrupter to prevent housing rupture.
- Broad Compatibility: Serves as a standard HVAC motor run capacitor for residential condensing units and commercial air handlers.
- Precision Engineering: Verified 5 microfarad capacitance ensures the motor's start and run windings operate within specified electrical parameters.
Common Technical Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. A higher voltage rating on a capacitor is acceptable as it indicates the maximum breakdown voltage the dielectric can handle. You must, however, match the 5 MFD capacitance exactly.
Is this capacitor suitable for heat pump applications?
The CAP-5/440 is designed for continuous duty and is commonly used for outdoor fan motors in heat pumps and air conditioning systems that require a 5 microfarad rating.
Does the oval shape affect performance?
The oval footprint is purely physical. As long as the mounting strap or bracket in your equipment accommodates an oval casing and the electrical specifications match, it will function identically to a round version.
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.
Original: $6.74
-65%$6.74
$2.36Hartland Controls CAP-5/440 Run Capacitor
Professional-grade Hartland Controls CAP-5/440 (HCKS050V440999Z) motor run capacitors are engineered for technicians requiring high-reliability components for HVACR service and maintenance. This 5 MFD oval run capacitor features a dual-rated design, making it a compatible 370/440 VAC run capacitor replacement for various single-phase AC motors, fan motors, and small compressors. Utilizing metallized polypropylene film technology, this unit is oil-filled and hermetically sealed in a durable aluminum casing to ensure superior heat dissipation and internal pressure protection (rated at 10,000 AFC). As a direct replacement for GE 27L570 and other OEM 5 microfarad capacitors, it maintains a tight +/- 5% tolerance across a wide operating temperature range of -40°C to 70°C. With a non-PCB construction and standard 1/4-inch quad blade terminals, it provides a secure fit in tight furnace or air handler cabinets, ensuring efficient motor torque and optimized power factor performance.
Key Benefits for Technicians:
- Dual Voltage Versatility: The 370/440V rating reduces truck stock by covering both standard voltage applications with a single SKU.
- Industrial Durability: Housed in a rugged metal casing with a 10,000 AFC safety pressure interrupter to prevent housing rupture.
- Broad Compatibility: Serves as a standard HVAC motor run capacitor for residential condensing units and commercial air handlers.
- Precision Engineering: Verified 5 microfarad capacitance ensures the motor's start and run windings operate within specified electrical parameters.
Common Technical Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. A higher voltage rating on a capacitor is acceptable as it indicates the maximum breakdown voltage the dielectric can handle. You must, however, match the 5 MFD capacitance exactly.
Is this capacitor suitable for heat pump applications?
The CAP-5/440 is designed for continuous duty and is commonly used for outdoor fan motors in heat pumps and air conditioning systems that require a 5 microfarad rating.
Does the oval shape affect performance?
The oval footprint is purely physical. As long as the mounting strap or bracket in your equipment accommodates an oval casing and the electrical specifications match, it will function identically to a round version.
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Professional-grade Hartland Controls CAP-5/440 (HCKS050V440999Z) motor run capacitors are engineered for technicians requiring high-reliability components for HVACR service and maintenance. This 5 MFD oval run capacitor features a dual-rated design, making it a compatible 370/440 VAC run capacitor replacement for various single-phase AC motors, fan motors, and small compressors. Utilizing metallized polypropylene film technology, this unit is oil-filled and hermetically sealed in a durable aluminum casing to ensure superior heat dissipation and internal pressure protection (rated at 10,000 AFC). As a direct replacement for GE 27L570 and other OEM 5 microfarad capacitors, it maintains a tight +/- 5% tolerance across a wide operating temperature range of -40°C to 70°C. With a non-PCB construction and standard 1/4-inch quad blade terminals, it provides a secure fit in tight furnace or air handler cabinets, ensuring efficient motor torque and optimized power factor performance.
Key Benefits for Technicians:
- Dual Voltage Versatility: The 370/440V rating reduces truck stock by covering both standard voltage applications with a single SKU.
- Industrial Durability: Housed in a rugged metal casing with a 10,000 AFC safety pressure interrupter to prevent housing rupture.
- Broad Compatibility: Serves as a standard HVAC motor run capacitor for residential condensing units and commercial air handlers.
- Precision Engineering: Verified 5 microfarad capacitance ensures the motor's start and run windings operate within specified electrical parameters.
Common Technical Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. A higher voltage rating on a capacitor is acceptable as it indicates the maximum breakdown voltage the dielectric can handle. You must, however, match the 5 MFD capacitance exactly.
Is this capacitor suitable for heat pump applications?
The CAP-5/440 is designed for continuous duty and is commonly used for outdoor fan motors in heat pumps and air conditioning systems that require a 5 microfarad rating.
Does the oval shape affect performance?
The oval footprint is purely physical. As long as the mounting strap or bracket in your equipment accommodates an oval casing and the electrical specifications match, it will function identically to a round version.
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.











