• On at dusk, off at dawn operation

• Weatherproof enclosure

• Simple installation and wiring

• Heavy-duty switch to control loads directly

• Fail safe, contacts remain closed in case of cell failure

• Ideal for outdoor parking, billboard, or security lighting

• UL listed, CSA approved

Supply Voltage:120/208-277/480 VAC, 50/60 Hz, <2W

Relay Type:SPST, N.O., Switch contact

Sensor Type:Cadmium Sulfide photocell

Setpoint :On at dusk, off at dawn operation

K41, K4221:Slide cover adjust (On from 1-5 fc), (OFF from 3-15 fc)

K4251:Fixed (ON @ 5 fc), (OFF @ 15 fc)

LC:Fixed (ON @ 0.5 fc), (OFF @ 15 fc)

Off delay:Approximately 7 minutes

Operating Temperature:

K41, K42:-40℉ to 158℉ (-40℃ to 70℃)

LC:-20℉ to 104℉ (-29°C to 40℃)

Operating Humidity:0% to 100% Condensing

Wiring Terminations:Three 6″ Pigtail leads, 14 AWG

Mounting:

K41, K42:Stem with 1/2″ MNPT into box

LC:Industry standard twist lock mount to K122 socket (order seporatly)

K122:Industry standard LC socket and pole mount bracket

Enclosure Rating:

K41, K42:Polycarbonate case and lens, equivelant to NEMA 3R

LC:Polypropylene w/ UV protection, equivelant to NEMA 3R

Weight:

K41, K42:0.14 lb (0.06 Kg)

LC:2 lb (0.09 Kg)

Approvals:California Title 20, UL FIle #E42722, E59121, CSA

Warranty:

K41, K42:5 year

LC:3 year