Run Capacitors
Run Capacitors are indispensable in HVAC systems, delivering continuous electrical phase shift to maintain smooth motor operation and optimal torque. At Jackson Systems & Supply, our select run capacitors deliver top-tier performance and durability—from oil-filled oval units with quick-connect terminals to rugged dual-rating options for PSC blowers and compressors.
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Jackson Systems & Supply Run Capacitors
Compact oval, oil‑filled units, like the DiversiTech 37075H Motor Run Capacitor, are compliant with UL‑810 and designed for reliability in compact spaces.
Multirating and modular kits, like the Sigma Cap Pro, enabling field‑configured, permanent replacements that span hundreds of values—one lightweight kit replacing dozens of fixed cans.
Heavy‑duty round capacitors, such as the Packard Titan HD, engineered for long life (up to 60,000 hours), corrosion resistance, self-restoration via metallized‑polypropylene film, and built‑in safety interrupters.
These capacitors ensure stable voltage regulation, enhanced motor efficiency, and simplified inventory management for contractors. Whether you're performing retrofits, servicing diverse systems, or reducing truck stock, this run capacitor lineup delivers reliability, flexibility, and performance.































