The 208 to 277 V 50/60 Hz. 2000 Watt "T" Thin line for Flood/Spot Fixt. Swivel Mtg. The K4200 Series Photo Controls feature stern and swivel mounting, with thermal-type controls. Thermal-type photo controls, 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 bi-metal and composite resistor for reliable long life operation over ambient temperature extremes.

Intermatic® Photo Cell, Thermal, Series: K400, 208 to 277 VAC, 50/60 Hz Frequency, 15 A, 3100 to 4150 W Tungsten, 1700 to 2300 VA Ballast, 18 AWG Wire, Cadmium Sulfide Sensor, 1 to 5 FC ON/3 to 15 FC OFF Sensitivity, Environmental Conditions: -40 to 158 deg F Operating Temperature, Stem Mounting, Polycarbonate, Gray, 1-3/8 in Dia x 4 in H Dimensions

• Mechanical bi-metal switch with cadmium sulfide photocell
• Delay feature prevents unwanted off switching
• High strength, UV resistant plastic housing
• Swivel with 1/2-14 NPSM threaded stem
• Washer gasket and locking nut included
• 8.3 A, 208 to 277 VAC, 50/60 Hz inductive rating
• 15 A, 208 to 277 VAC, 50/60 Hz incandescent load ratings
• 3 to 15 fc activation off
• 1 to 5 fc activation on
• 30 to 90 sec sensor time delay
• On fail mode
• Sonic welded polycarbonate housing
• 6 in lead wire

• Instruction/Installation Manual https://assets.unilogcorp.com/2/ITEM/DOC/Intermatic_K4253_Instruction_Sheet.pdf
• Specification Sheet https://assets.unilogcorp.com/2/ITEM/DOC/IDW_DOCUMENT_11867f9b8d1d26fbeca2a083049860ba267748ce5c73c0ee8d2b9e11f5eb6da1.pdf