Hartland Controls CAP-40/4/440R Run Capacitor
When you're out on a service call and find a failed compressor or fan motor, the Hartland Controls CAP-40/4/440R Run Capacitor is a reliable, professional-grade solution for restoring system performance. This 40/4 Microfarad 370/440Vac Round Dual Run Capacitor is specifically engineered for continuous duty in HVACR applications, providing the precise phase shift required for permanent split capacitor (PSC) motors. Built with a rugged, oil-filled aluminum housing and a metallized polypropylene film dielectric, it ensures stable capacitance even under high-thermal stress.
The dual-rated 370/440V design means this unit can safely replace both 370V and 440V capacitors, providing flexibility in your truck stock. Rated for 50/60 Hz and featuring standard 1/4-inch quick-connect terminals (Herm, Fan, and C), this HVAC motor run capacitor meets UL 810 safety standards with an internal pressure interrupter. Whether you are servicing a residential condenser or a light commercial rooftop unit, the CAP-40/4/440R delivers the electrical consistency needed for optimal motor torque and longevity.
Key Benefits:
- Universal Voltage Compatibility: Rated at 440VAC, making it a safe and durable replacement for 370VAC units.
- Dual-Section Utility: Consolidates the compressor (40 MFD) and fan (4 MFD) circuits into a single round-case component.
- Extreme Environment Ready: Rated for operating temperatures from -40°C to +70°C to handle demanding outdoor condenser environments.
- Advanced Safety: Features a 10,000 AFC (Available Fault Current) protective internal bridge per UL 810 specifications.
- High-Precision Tolerance: Maintains a tight +/- 3% to 5% capacitance tolerance for motor phase accuracy.
Common Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. In the field, you can always go up in voltage rating (e.g., replacing 370V with 440V), but you must never go down. The microfarad (MFD) ratings must match exactly.
What does the 'Round' designation mean for installation?
The CAP-40/4/440R uses a cylindrical aluminum casing. While electrically identical to 'Oval' capacitors of the same rating, ensure the existing mounting strap or bracket in the unit can accommodate a round profile.
How do I identify the terminals during a swap?
Identify the markings on the top: 'Herm' connects to the compressor, 'Fan' to the condenser fan motor, and 'C' is the common terminal.
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.
Hartland Controls CAP-40/4/440R Run Capacitor
When you're out on a service call and find a failed compressor or fan motor, the Hartland Controls CAP-40/4/440R Run Capacitor is a reliable, professional-grade solution for restoring system performance. This 40/4 Microfarad 370/440Vac Round Dual Run Capacitor is specifically engineered for continuous duty in HVACR applications, providing the precise phase shift required for permanent split capacitor (PSC) motors. Built with a rugged, oil-filled aluminum housing and a metallized polypropylene film dielectric, it ensures stable capacitance even under high-thermal stress.
The dual-rated 370/440V design means this unit can safely replace both 370V and 440V capacitors, providing flexibility in your truck stock. Rated for 50/60 Hz and featuring standard 1/4-inch quick-connect terminals (Herm, Fan, and C), this HVAC motor run capacitor meets UL 810 safety standards with an internal pressure interrupter. Whether you are servicing a residential condenser or a light commercial rooftop unit, the CAP-40/4/440R delivers the electrical consistency needed for optimal motor torque and longevity.
Key Benefits:
- Universal Voltage Compatibility: Rated at 440VAC, making it a safe and durable replacement for 370VAC units.
- Dual-Section Utility: Consolidates the compressor (40 MFD) and fan (4 MFD) circuits into a single round-case component.
- Extreme Environment Ready: Rated for operating temperatures from -40°C to +70°C to handle demanding outdoor condenser environments.
- Advanced Safety: Features a 10,000 AFC (Available Fault Current) protective internal bridge per UL 810 specifications.
- High-Precision Tolerance: Maintains a tight +/- 3% to 5% capacitance tolerance for motor phase accuracy.
Common Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. In the field, you can always go up in voltage rating (e.g., replacing 370V with 440V), but you must never go down. The microfarad (MFD) ratings must match exactly.
What does the 'Round' designation mean for installation?
The CAP-40/4/440R uses a cylindrical aluminum casing. While electrically identical to 'Oval' capacitors of the same rating, ensure the existing mounting strap or bracket in the unit can accommodate a round profile.
How do I identify the terminals during a swap?
Identify the markings on the top: 'Herm' connects to the compressor, 'Fan' to the condenser fan motor, and 'C' is the common terminal.
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
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Description
When you're out on a service call and find a failed compressor or fan motor, the Hartland Controls CAP-40/4/440R Run Capacitor is a reliable, professional-grade solution for restoring system performance. This 40/4 Microfarad 370/440Vac Round Dual Run Capacitor is specifically engineered for continuous duty in HVACR applications, providing the precise phase shift required for permanent split capacitor (PSC) motors. Built with a rugged, oil-filled aluminum housing and a metallized polypropylene film dielectric, it ensures stable capacitance even under high-thermal stress.
The dual-rated 370/440V design means this unit can safely replace both 370V and 440V capacitors, providing flexibility in your truck stock. Rated for 50/60 Hz and featuring standard 1/4-inch quick-connect terminals (Herm, Fan, and C), this HVAC motor run capacitor meets UL 810 safety standards with an internal pressure interrupter. Whether you are servicing a residential condenser or a light commercial rooftop unit, the CAP-40/4/440R delivers the electrical consistency needed for optimal motor torque and longevity.
Key Benefits:
- Universal Voltage Compatibility: Rated at 440VAC, making it a safe and durable replacement for 370VAC units.
- Dual-Section Utility: Consolidates the compressor (40 MFD) and fan (4 MFD) circuits into a single round-case component.
- Extreme Environment Ready: Rated for operating temperatures from -40°C to +70°C to handle demanding outdoor condenser environments.
- Advanced Safety: Features a 10,000 AFC (Available Fault Current) protective internal bridge per UL 810 specifications.
- High-Precision Tolerance: Maintains a tight +/- 3% to 5% capacitance tolerance for motor phase accuracy.
Common Questions:
Can I use a 440V capacitor if the old one was 370V?
Yes. In the field, you can always go up in voltage rating (e.g., replacing 370V with 440V), but you must never go down. The microfarad (MFD) ratings must match exactly.
What does the 'Round' designation mean for installation?
The CAP-40/4/440R uses a cylindrical aluminum casing. While electrically identical to 'Oval' capacitors of the same rating, ensure the existing mounting strap or bracket in the unit can accommodate a round profile.
How do I identify the terminals during a swap?
Identify the markings on the top: 'Herm' connects to the compressor, 'Fan' to the condenser fan motor, and 'C' is the common terminal.
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.
