Hartland Controls / Littelfuse HHS Hard Start Capacitors are easy to install and improve compressor efficiency. These capacitors enable A/C units and heat pump compressors to start up at maximum efficiency, so the unit can reach a normal rated speed up to 10 times faster. These 50Hz/60Hz frequency capacitors feature 90V to 277V AC voltage with a capacitance range of 43µF to 292µF and an operating temperature range of -40°C to +65°C. Hartland Controls / Littelfuse HHS Hard Start Capacitors are ideal for use in hard starting compressors and low voltage situations. Both the HHS-410 and HHS-810 series also work on RSIR, CSIR, PSC, and CSR compressors.
