NSI Industries RKP303 - BUTTON MINI FLUSH MOUNT, ON 1-5fc/Off 3-15fc, 120V, 600W TUNGSTEN, 480VA BALLAST
NSI Industries

RKP303

UPC: 786261620309

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Overview

The NSI Industries RKP303 is a compact, thermal-type photocontrol designed for flush mounting in industrial and commercial lighting systems. This unit operates at 120V AC, 60Hz, and is rated to switch loads up to 600W for tungsten lamps or 480VA for ballast loads. Its integrated CdS light sensor provides precise dusk-to-dawn control with adjustable turn-on sensitivity set between 1 and 5 foot-candles (fc) and turn-off sensitivity between 3 and 15 fc. The RKP303 features a durable Lexan® plastic housing and a threaded stem for secure flush mounting. A built-in time delay for both ON and OFF states prevents rapid cycling, thereby extending lamp life. With a 5A current rating, this photocontrol is suitable for a variety of lighting fixtures and control systems. Distributed by Gross Automation, the RKP303 offers a reliable, low-maintenance solution for automated outdoor lighting, parking lots, and pathway illumination.
  • 120V AC, 60Hz operation
  • 600W Tungsten / 480VA Ballast load rating
  • Adjustable ON: 1-5 fc, OFF: 3-15 fc
  • Thermal-type photocontrol with time delay
  • Durable Lexan® housing for flush mounting

Specifications

Current Rating
5A
Frequency
60Hz
Material
Lexan® plastic
Mounting Type
Flush Mount
Series
RKP
Voltage Rating
120V AC
Package Dimensions (L x W x H)
6.7 IN x 3.8 IN x 0.75 IN
Package Weight (Imperial)
0.075 L
Package Weight (Metric)
0.034 kg
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Frequently Asked Questions

What is the turn-on sensitivity of the NSI RKP303?

The NSI RKP303 has an adjustable turn-on sensitivity set between 1 and 5 foot-candles (fc).

What is the turn-off sensitivity of the NSI RKP303?

The NSI RKP303 has an adjustable turn-off sensitivity set between 3 and 15 foot-candles (fc).

What is the maximum tungsten load rating for the RKP303?

The NSI RKP303 is rated to switch loads up to 600W for tungsten lamps.

What is the ballast load rating for the RKP303?

The NSI RKP303 is rated for 480VA ballast loads.

What type of light sensor does the RKP303 use?

The NSI RKP303 utilizes a CdS light sensor.

Does the RKP303 have a time delay feature?

Yes, the NSI RKP303 includes a built-in time delay for both ON and OFF states to prevent rapid cycling.

What is the operating voltage of the NSI RKP303?

The NSI RKP303 operates on 120V AC at 60Hz.

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