INTERMATIC LC4521LA Turn-Locking Photocell, SPST, 120V AC, Spark Gap
The INTERMATIC LC4521LA is a turn-locking photocell mounting photocontrol with SPST, Spark Gap (No Rating) switching, operating at 120V AC. This OEM component provides straightforward dusk-to-dawn lighting control…
SKU 3G-OTH-129321
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Product Description
The INTERMATIC LC4521LA is a turn-locking photocell mounting photocontrol with SPST, Spark Gap (No Rating) switching, operating at 120V AC. This OEM component provides straightforward dusk-to-dawn lighting control for industrial and commercial applications.
Frequently Asked Questions
What is the Intermatic LC4521LA photocontrol used for?
The Intermatic LC4521LA is a turn-locking photocell used for automatic dusk-to-dawn lighting control in industrial and commercial outdoor applications. It switches lights on when ambient light falls and off at dawn, eliminating manual operation and saving energy.
What are the specifications of the Intermatic LC4521LA?
The Intermatic LC4521LA is a SPST (single-pole, single-throw) photocontrol with a spark gap (no rating) for surge protection. It operates at 120V AC and features a turn-locking mounting style for secure installation in standard photocell receptacles.
Where to buy the Intermatic LC4521LA worldwide?
3G Electric supplies the Intermatic LC4521LA turn-locking photocell to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this SPST 120V AC photocontrol.
How to install the Intermatic LC4521LA photocontrol?
To install the Intermatic LC4521LA, ensure power is off, then insert the turn-locking photocell into a compatible receptacle and twist to lock. Wire per local codes: connect line, load, and neutral. Test by covering the sensor to simulate darkness. Always follow manufacturer instructions.
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3G Electric supplies INTERMATIC turn-locking photocells. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
