Intermatic_photocontrol_lc2100.pdf

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Attached to
LED Street and Safety Lighting Upgrades FY 2027
Solicitation number
2026-IFB-MS-0468
Issued by
Los Angeles County, California

About this file

This file is a product specification sheet for the Intermatic LC2100 Photocontrol, a low-cost locking type thermal photocontrol device designed for outdoor lighting control applications. The product is relevant to the City of California's LED Street and Safety Lighting Upgrades FY 2027 project, which involves procuring LED cobra head fixtures and photocell controls to replace induction and high-pressure sodium luminaires along major corridors. The LC2100 photocontrol features a silicon diode photosensing element combined with a mechanical bimetal thermal switch, operates at multivoltage specifications (120-277 VAC), and complies with ANSI C136.10 standards. The device has a 5-year expected lifetime with approximately 3,650 expected operations, a 30 to 90-second sensor time delay, and activation thresholds of 1.5 foot-candles for on and 6 foot-candles for off.

The LC2100 photocontrol is manufactured by Intermatic in China and carries a 2-year limited warranty. It supports load ratings of 1,800 VA for magnetic ballast applications and 1,000 W for tungsten applications, with 110 J MOV surge protection technology. The device operates in outdoor environments across a temperature range of -40°C to 70°C and features polycarbonate housing with an acrylic window in blue coloring. The product dimensions are 2.44 inches in height and 3 inches in diameter. Intermatic offers compatible accessories including locking type receptacles (K121, K121-30, K122), mounting brackets, and PowerTap receptacles (KPT1170-010, KPT0170-010, KPT0170-015) that comply with C136.41 standards, as well as shorting plugs (SK4500K, SK4500KMX) for enhanced system integration.

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Text version

Photocontrol - LC2100

Photocontrol - Low-Cost Locking Type Thermal Photocontrol, 120-277 V

Item LC2100

PRODUCT DESCRIPTION

This model combines a silicon diode photosensing element with thermal switch to provide a multivoltage, cost-effective photocontrol.

FEATURES

Mechanical bimetal switch with Silicon Diode photocell

Thermoplastic housing with window

Multivoltage covers 120 to 277 VAC applications

Complies with ANSI C136.10

APPLICATIONS

Outdoor Lighting Control

TECHNICAL DATA

General

Model Number LC2100

Description Low-Cost Locking Type Thermal Photocontrol, 120-277 V

UPC Code 078275148826

Brand Intermatic

Country of Origin (Intermatic) CHINA

Warranty Period 2-Year limited

Control Specifications

Sensor Time Delay 30 sec to 90 sec

Photocell Type Silicon Diode

Photo Control Switch Type Mechanical Bimetal

Fail Mode ON

Activation On 1.5 fc

Activation Off 6 fc

Photocontrol Type Thermal

Application Compatibilities HID; Incandescent

Photocontrol Style Locking type

Photocontrol Sensor Location Side

Dimensions

Product Height (in) 2 7/32

Product Height (mm) 56.4

Product Diameter (in) 3

Product Diameter (mm) 76.2

Material Specifications

Cover Color Blue

Housing Material Polycarbonate with Acrylic Window

1/3Technical specifications and other information are subject to change without notice. Images can vary from original. © 12/22/2022

Load Ratings

Magnetic Ballast Range(s) 1800 VA

Tungsten Range(s) 1000 W

Electrical Specifications

Input Voltage Range(s) 120-277 VAC, 50/60 Hz

Surge Protection Technology 110 J MOV

Packaging

Unit Carton Dimensions (H x W x D) in 2.638 x 3.228 x 3.228 in

Operating Specifications

Expected Lifetime (Years) 5

Expected Lifetime (Operations) 3650

Environmental Specifications

Temperature (operation) -40°C..70°C

Usage Environments Outdoor

Standards and Certifications

UL Certification cULus

Other Certifications and Compatibilities Ansi C136.10

California Proposition 65 None

2/3Technical specifications and other information are subject to change without notice. Images can vary from original. © 12/22/2022

ACCESSORIES

K121

Locking Type Receptacle, 3-Pin, C136.10 Compliant, 9" lead

K121-30

Locking Type Receptacle, 3-Pin, C136.10 Compliant, 30" lead

K122

Locking Type Receptacle, 3-Pin, C136.10 Compliant, with Pole Mounting Bracket

K171H

Locking Type Receptacle, 7-Pin, C136.41 Compliant, 12" lead

KPT1170-010

PowerTap Receptacle, 7-Pin, C136.41 Compliant, Dusk-to-Dawn, 10' cable

KPT0170-010

PowerTap Receptacle, 7-Pin, C136.41 Compliant, Always-On, 10' cable

SK4500K

Shorting Plug for Locking Type Receptacles

KPT0170-015

PowerTap Receptacle, 7-Pin, C136.41 Compliant, Always-On, 15' cable

SK4500KMX

Shorting Plug for Locking Type Receptacles

3/3Technical specifications and other information are subject to change without notice. Images can vary from original. © 12/22/2022

File details come from the government source that posted it. Updated .