Dusk to Dwan/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor 110-277V

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Dusk to Dwan/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor 110-277V
Dusk to Dwan/Day Night Sensor, Photoelectric Switch, Photo Cell Sensor 110-277V
Fast 3-5 business days delivery from US warehouse!
- 100% Brand New
- Size(approx.):35x20.8x14.8mm(L*W*H)
- Lead Length(approx.):150mm（AWG#18）
- Brand: NK
- Model: NK-B/E277
- Voltage Range: AC 80V~277V
- Rated Voltage: AC 120V/220V
- Rated Load: 200W/400W
- Rated Frequency: 50/60Hz
- Power Consumption: 0.5 Max
- Sensitivity:10-20LUX On / 40-70LUX Off
- Anti-jamming Delay: About 12 Seconds
- Ambient Temperature: - 25℃ ~ + 70 ℃
- Relative Humidity: 99% RH
- Inductive Head Rain Proof Grade: IP65
- Working Life: More Than 5000 Times
- Corrosion-resistant chrome plating
- NK-
B/E277
AC80~277V Photoelectric Switch Photocell Flush Mount Button Photo
- Small volume light controller is easy to install
- Save energy, safe and reliable, long service life
- This photocell sensor is perfect for street lights, wall packs, barn lights and any other
outdoor fixture that you need to have a dusk to dawn feature.
- Internal IC import components, program control circuit anti-interference design,
outdoor same light perception conditions, multiple sensors synchronous opening,
induction precision, high sensitivity.
Wiring
- White Line + Black Line Connection (Input)
- White Line + Red Line Connection (Output)
- White Line is the common line
More Information:
A perfect replacement wall pack photocell, postlamp button dusk-to-dawn, flood light photocell or pole light photo sensor in applications where you are using HID, Induction, LED or CFL outdoor lighting systems
When you are testing the photocell, be sure to turn on the power (load will come on) and wait up to 5 minutes for the photocell to switch load off. For further testing cover the photo control completely with black tape or another dark material to simulate night conditions. If you can’t cover the control with tape, try covering the photo control with the shipping carton to simulate night conditions.
Do not face the photocell into the midday sun. If the photo control is installed on the south side of a building, face the photocell east or west or point the photo control down toward the ground. The best direction to face the photo control is north.
Do not face the photocell where it can see artificial light. Light from windows, signs, street lights, etc., will cause the photo control not to switch on. The photo control should not be positioned so that it sees the light it is controlling (or reflected light - like off of your white siding or white painted soffit overhang). These conditions will cause the light to cycle on and off.
Do not install the photo control with wires up unless there is NO POSSIBILITY of water entering the photo control around the wires. The photo control must be installed in an approved weatherproof box. Do not attempt to caulk around the wires. Installing a Photocell below the box is WRONG! Photocells installed on top of the Box is RIGHT!
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Delivery details
US warehouse,3-5 working days delivery.
Germany warehouse,2-3 working days delivery.
Australia warehouse,3-5 working days delivery.
Should be ship from our factory in China if order from other country.4-5 working days delivery of effective shipping way with UPS,Fedex,DHL and USPS ect
We do not accept P.O. BOXES - PLEASE PROVIDE A PHYSICAL ADDRESS
Return
30-days return policy.
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we accept 30days return and 24/7 customer service.
About us
High quality products,Excellent after sale service, Fast shipping and Save more.
All product based on high power.We never stop doing improvement on our products and testing the functions.
Safety Matters--High quality materials, Heatproof Tube, NO risk to catch fire. Adopting isolated power supply, Safe & easy to maintain and keeps long life span,good quality with affordable price
Warranty & Customer Service-One year warranty, 30 days return. US/UK/DE warehouse and repair center are available. warranty is guaranteed.
I am sure you will happy with our high quality and reasonable price products!
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