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TORK 2129A Fixed Stem-Mounted Photocell, 1/2 in Stem, SPST, 120/208-277V AC - Fixed Stem-Mounted Photocells
TORKFixed Stem-Mounted Photocells

TORK 2129A Fixed Stem-Mounted Photocell, 1/2 in Stem, SPST, 120/208-277V AC

The TORK Photocontrol: Thread Stem Photocell Mounting (SKU 2129A, MPN 2129A) is a fixed stem-mounted photocell with a 1/2 in stem diameter. It features a SPST switch and operates on 120/208-277V AC. This unit is…

SKU 3G-OTH-155689

Also listed as: 2129 A · 2129-A

Brand
TORK
Item
2129A Fixed Stem-Mounted Photocell, 1/2 in Stem, SPST, 120/208-277V AC
Part Number
2129A
Category
Fixed Stem-Mounted Photocells
Available to Order
Also known as:2129ATORK
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Technical Specifications

TORK
Manufacturer Part Number
2129A
Type
SPST
AC
120/208-277V
Stem Dia
1/2 in

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TORK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TORK Photocontrol: Thread Stem Photocell Mounting (SKU 2129A, MPN 2129A) is a fixed stem-mounted photocell with a 1/2 in stem diameter. It features a SPST switch and operates on 120/208-277V AC. This unit is designed for conduit mount installation.

Frequently Asked Questions

What is the TORK 2129A photocontrol used for?

The TORK 2129A fixed stem-mounted photocell automatically controls outdoor lighting by switching loads on at dusk and off at dawn. It is commonly used for streetlights, parking lot lights, and security lighting in commercial and industrial applications.

What are the specifications of the TORK 2129A photocontrol?

The TORK 2129A has a 1/2 in stem diameter, SPST switch, and operates on 120/208-277V AC. It features a conduit mount design and is a fixed stem-mounted photocell. The manufacturer part number is 2129A.

Where to buy the TORK 2129A photocontrol worldwide?

3G Electric supplies the TORK 2129A photocontrol worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this photocontrol for your project.

How to install the TORK 2129A stem-mounted photocell?

Install the TORK 2129A by threading the 1/2 in stem into a standard conduit mount. Ensure the photocell faces north or is shielded from artificial light for proper dusk-to-dawn operation. Wire the SPST switch according to local electrical codes and the load rating.

Used in

Common applications for TORK
Outdoor lighting control — TORK flush-mounted photocells (e.g., 3000, 3010) for automatic dusk-to-dawn operation of parking lot and security lights.
Commercial building automation — TORK DIN200B DIN rail digital timer switch for 7-day scheduling of HVAC and lighting circuits in electrical panels.
Industrial facility lighting — TORK stem-mounted photocells (e.g., ZS124, 2000) with 1/2 inch stem for conduit mounting in high-bay or area lighting.
Residential exterior lighting — TORK photocells rated 120V AC for porch, yard, and driveway lights with in-post or wall mounting.
Signage and billboard illumination — TORK photocontrols with 105-305V AC range for reliable dusk-to-dawn switching of outdoor signage.
Agricultural lighting — TORK photocells for poultry houses or barns to control lighting schedules based on ambient light levels.
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TORK Products

3G Electric supplies TORK fixed stem-mounted photocells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Fixed stem-mounted photocell with 1/2 in stem diameter, SPST switch, and 208-277V AC operation. Includes gasket for weather-resistant mounting. Used for automatic dusk-to-dawn lighting control in outdoor applications such as parking lots, signage, and building perimeter lighting
TORK
Fixed stem-mounted photocell with 1/2 in stem diameter, SPST switch, and 208-277V AC operation. Includes gasket for weather-resistant mounting. Used for automatic dusk-to-dawn lighting control in outdoor applications such as parking lots, signage, and building perimeter lighting

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