Brand: Intermatic | Product No: K4321C
Intermatic K4321C 120V Fixed Position Thermal Photocontrol With Wall Plate
Couldn't load pickup availability
Pickup available at Sonic Distribution Center
Usually ready in 2-4 daysPairs well with
Top-Rated Store • Read Reviews
Fast Shipping • Ships in 1–2 Business Days
30-Day Returns • See Terms
Secure Checkout • SSL Encrypted
Intermatic K4321C 120V Fixed Position Thermal Photocontrol With Wall Plate
Product details
Description
- Mechanical bimetal switch with cadmium sulfide photocell
- Delay feature prevents unwanted ON/OFF switching
- Fail ON Mode
- Includes weatherproof wall plate and neoprene gasket
| Input Voltage Range(s) | 120 VAC, 50/60 Hz | Usage Environments | Outdoor |
| Photocontrol Style | In-Wall | Wiring Option | Wire leads |
| Housing Material | Polycarbonate | Warranty Period | 2-Year limited |
| Application Compatibilities | Fluorescent, HID, Incandescent | Activation Off | 3 to 15 fc |
| Activation On | 1 to 5 fc | CAProp65Message | Please see the Warning @ www.P65Warnings.ca.gov |
| Country Of Origin | Mexico | Cover Color | Gray |
| Fail Mode | ON | Magnetic Ballast (NO) | 8.3 A, 1000 VA |
| Magnetic Ballast Range(s) | 8.3 A, 1000 VA | Photo Control Switch Type | Mechanical Bimetal |
| Photocell Type | Cadmium Sulfide | Photocontrol Sensor Location | Front |
| Photocontrol Type | Thermal | RoHS Certification | X |
| Sensor Time Delay | 30 sec to 90 sec | Tungsten (NO) | 15 A, 1800 W |
| Tungsten Range(s) | 15 A, 1800 W | Wire Size Max | #18 AWG |
| Auto Start/Stop | False | Check Valve | False |
| DOE Compliant | False | Freeze protection | False |
| Leaf Screen | False | Operating Temperature Max (°C) | 70 |
| Operating Temperature Max (°F) | 158 | Operating Temperature Min (°C) | -40 |
| Operating Temperature Min (°F) | -40 | Product Depth (in) | 0.811 |
| Product Depth (mm) | 20.6 | Product Height (in) | 1.8125 |
| Product Height (mm) | 46 | Product Width (in) | 0.938 |
| Product Width (mm) | 23.8 | Self Priming | False |
| Submersible | False | UL Certification | UL |
| Unit Carton Height (in) | 4.88 | Unit Carton Length (in) | 3 |
| Unit Carton Weight (lb) | 0.375 | Unit Carton Width (in) | 1.75 |
| Units Per Pallet | 2400 | UV Resiliant Outdoor Enclosure | False |
Customer Reviews
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Orders placed before 12:00 PM (PST) ship the same day or within 2 business days, with tracking provided within 72 hours. Learn more in our Shipping Policy.
-
Returns & Exchanges
Non-defective items may be returned within 30 days with a 30% restocking fee. Shipping costs are non-refundable, and return shipping is the customer’s responsibility. See our full Return Policy.
-
Top Rated Service
With a perfect 5-star rating on Google, our customers say it best—great prices, outstanding service, and a company that delivers. See why professionals choose Sonic Electric.
-
Expert Support, Anytime
Our team is ready to assist you via chat, email, or phone with product recommendations and technical guidance.
Star Google Rating
Years of Excellence
Happy Customers
Orders Shipped
Ways to Save on Every Order
Smart, simple savings—powered by Sonic.
3% off your First Order
Subscribe to our emails and enjoy 3% off your first purchase—exclusively for new subscribers.
5% off Malibu Products
Use code PLATINUM at checkout.
Free Ground Shipping
Available on all orders over $500. No code needed.
Lowest Price Guarantee
Found a lower price? We’ll match it.
If you see a lower price for the same in-stock item from another retailer, let us know. Just send us the ad, website link, screenshot, or photo through email or chat.
We’ll verify it and match the total price—including shipping or delivery—if the item is available to ship to your location.