sâmbătă, 27 august 2016

Intermatic K4223C 277-Volt Stem and Swivel Mount Position Photocontrol

The K4200 Series Photocontrols feature stem and swivel mounting, with thermal-type controls. Thermal-type photocontrols, which are available in single or multi-voltage models, provide dusk-to-dawn lighting control and a delay action, which eliminates loads switching OFF due to car headlights, and lightning. The thermal-type controls feature a cadmium sulfide photocell and a sonic-welded polycarbonate case and lens to seal out moisture. The design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes. Cadmium sulfide photocell Sonic welded polycarbonate housing and lens to seal out moisture Delay action eliminates load switching OFF due to car headlights, and lightning 6" leads K4251 and K4253 Models are designed for spot/flood type fixtures Controls come with a washer gasket and locking nut Specification Watts Tungsten: 3100-4150 VA Ballast: 1700-2300 Amps Tungsten: 15 Amps Ballast: 8.3 Volts AC: 208-277 Discounted at only: US$ 24.64


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