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INTERMATIC K4251 Adjustable Stem-Mounted Photocell with Swivel Arm - Adjustable Stem-Mounted Photocells with Swivel Arms
INTERMATICAdjustable Stem-Mounted Photocells with Swivel Arms

INTERMATIC K4251 Adjustable Stem-Mounted Photocell with Swivel Arm

The INTERMATIC K4251 is a thread stem photocell mounting designed for adjustable stem-mounted photocells with swivel arms. It features a 1/2-inch stem diameter, SPST switching, and operates at 120V AC. This mounting…

SKU 3G-OTH-28213

Also listed as: K 4251 · K-4251

Brand
INTERMATIC
Item
K4251 Adjustable Stem-Mounted Photocell with Swivel Arm
Part Number
K4251
Category
Adjustable Stem-Mounted Photocells with Swivel Arms
Available to Order
Also known as:K4251INTERMATIC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

INTERMATIC
Manufacturer Part Number
K4251
Type
SPST
AC
120V
Includes
Washer Gasket
Stem Dia
1/2 in

Technical Documents

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

Product Description

The INTERMATIC K4251 is a thread stem photocell mounting designed for adjustable stem-mounted photocells with swivel arms. It features a 1/2-inch stem diameter, SPST switching, and operates at 120V AC. This mounting includes a washer gasket for installation.

Frequently Asked Questions

What is the INTERMATIC K4251 photocontrol used for?

The INTERMATIC K4251 is a thread stem photocell mounting used for adjustable stem-mounted photocells with swivel arms. It is commonly applied in outdoor lighting control for industrial and commercial facilities, enabling automatic on/off switching based on ambient light levels.

What are the specifications of the INTERMATIC K4251?

The INTERMATIC K4251 features a 1/2 in stem diameter, SPST switching, and operates at 120V AC. It includes a washer gasket for installation. The manufacturer part number is K4251. This mounting is designed for adjustable stem-mounted photocells with swivel arms.

Where to buy the INTERMATIC K4251 worldwide?

You can source the INTERMATIC K4251 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this photocell mounting.

How to install the INTERMATIC K4251 photocell mounting?

To install the INTERMATIC K4251, thread the 1/2 in stem into a standard conduit knockout and secure with the included washer gasket. Ensure the photocell faces north or away from direct artificial light for accurate dusk-to-dawn operation. Follow local electrical codes and use a qualified electrician.

Used in

Common applications for INTERMATIC
Commercial buildings — Intermatic FM1D20A-AV-8 digital timer for scheduling lighting and HVAC based on occupancy or time of day.
Industrial automation — Intermatic FM1D20A-LV-8 DIN rail timer for controlling industrial loads in 24V AC control circuits.
Panel integration — Intermatic FM1STUZH-240U panel cover-mounted electromechanical timer for through-door access in control panels.
Energy management — Intermatic MIL72ESWUZH-120 7-day electromechanical timer for automated lighting control in facilities.
Low-voltage control — Intermatic FM1QTUZ-24U 12/24V AC timer for switching low-voltage loads in HVAC and lighting systems.
Process control — Intermatic FM1STUZ-120U 120V AC timer for time-based operation of pumps and industrial equipment.
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INTERMATIC Products

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

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