Intermatic LC4521C LC4500 Series Photocontrol; 120 Volt AC, Cadmium Sulfide Sensor

*Images are representative of products listed and may not be actual product.



Ready to Ship

Need more? Additional inventory ships in 10 business days.

Add to Shopping List

Your Price
$14.26 / each

Vendor: Intermatic
Cat #: LC4521C
Part #: 90875
SKU: 187933
UPC #: 078275002043

Product Details

Polypropylene housing with UV protection
Models with LA suffix equipped with a 2400 Volt open type spark gap arrester
Translucent with color coded band for voltage identification

Intermatic® LC4500 Series Photocontrol features cadmium sulfide photocell, polypropylene case to secure from moisture and offers UV protection. It offers dusk-to-dawn lighting control and delay action to prevent loads from switching off. Relay photocontrol has three-prong connection. It features twist-lock mounting that is of low cost. Photocontrol uses a dual temperature compensating bimetal and composite resistor for dependable operation over ambient temperature extremes. Photocontrol can be used in street lighting control and other applications that requires twist and lock type plug connection. It has supply voltage range of 110 - 277 Volts. Photocontrol comes with a 2400 Volts open type spark gap arrester.

Photocontrol operates at a temperature rating of -40 to 158 deg F. It has ballast load rating of 1000 VA. Photocontrol has voltage rating of 120 Volts. It has plastic outdoor enclosure and is suited for indoor/outdoor environmental condition. Photocontrol detects sensitivity of range 0.5 Fc on/15 Fc off. It has tungsten load rating of 1800 Watts. Photocontrol consumes maximum power up to 1.5 Watts. It has instant on/off feature. Photocontrol has a current rating of 15 Amps for incandescent. It has ballast that has a current rating of 8.3 Amps. Photocontrol is UL listed/CSA certified and meets ANSI standards.

Product Specifications

Ambient Light 0.5 FC Minimum On, 15 FC Minimum Off
Application For Street Lighting
Ballast Load Rating 1000 Va
Case Quantity 1, 12
Catalog Description The?LC4500 Series Photo Controls feature low cost locking-type mounting, and thermal-type controls for street lighting and other applications requiring a twist and lock type plug connection. Thermal-type photo controls provide dusk-to-dawn lighting contro
Catalog Number LC4521C
Connection Twist and Lock Type Plug
Country of Origin MX
Depth (in.) 3
Dimension 3 Inch Dia x 2-3/4 Inch Height
Enclosure Plastic Outdoor
Environmental Conditions Indoor/Outdoor/Raintight
Foot Candles off 15
Foot Candles on 0.5
Frequency Rating 50/60 Hz
GTIN 00078275002043
Gross Weight 3.001
Height 6.5000
In Stock Yes
Invoice Description English 120 V 50/60 Hz. 1000 Watt "T" Locking Type
Item Photocontrol
Length 9.6900
Length (in.) 2-3/4
Load Rating 1800 Watt Tungsten at 15 Amp, 1000 VA Ballast at 8.3 Amp
Max. Ballast Amps 8.3
Max. Incandescent Amps 15
Max. Wattage 1800
Mfr/Vendor Intermatic
Model LC4500
Mounting NEMA Twistlock
Operating Temperature -20 F to 104 F (-29 C to 40 C)
Power Consumption <1 Watt
Sensitivity 0.5 FC min. ON; 15 FC min. OFF
Sensor Cadmium Sulfide
Setting Dusk On - Dawn OFF
ShipWeight 0.3
ShortDescriptionStripped Intermatic-LC4521C-LC4500-Series-Photocontrol
Special Features Thermal photocell, twistlock mount
Standard ANSI C136.10
Standards UL Listed, CSA Certified, California Title 24 Compliant
Supply Voltage 120 Volt AC
Temp. Range (F) -40 to 158
Temperature Rating -29 to 40 deg C
Timing Range Dusk On - Dawn OFF
Tungsten Load Rating 1800 W
Turn OFF Light Level 15 Fc
Turn ON Light Level 0.5 Fc
Type LC4500 Series, Low Cost
UPC 078275002043
Voltage 120
Weight 0.30
Width 6.5600
Width (in.) 3
description INT-MAT LC4521C 120 V 50/60 Hz. 100
feature#1 Cadmium sulfide photocell
feature#2 Polypropylene housing with UV protection that seals out moisture and ensures long life
feature#3 Design utilizes a dual temperature compensating bimetal and composite resistor for reliable long life operation over ambient temperature extremes
feature#4 Volts: 120 Volts
feature#5 Watts Tungsten: 1800 Watts
feature#6 VA Ballast: 1000 VA