Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol, White - Outdoor Lighting Control

By: ‎Intermatic

This Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol is the perfect choice for your timer switch needs. With easy setup and installation, plus exceptional customer support and design, this timer switch is the best on the market. Plus, the white finish of this switch makes it a great addition to any home. Get the most out of your timer switch with the Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol.
76
B2B Rating
37 reviews

Review rating details

Value for money
74
Timer function
76
Tech support
72
Packaging
80
Overall performance
76
Easy to set up
93
Easy to install
93
Design
81
Customer support
73
Build quality
79

Details of Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol, White - Outdoor Lighting Control

  • Item Package Quantity: ‎1
  • Batteries Required?: ‎No
  • Manufacturer: ‎Intermatic
  • Is Discontinued By Manufacturer: ‎No
  • Item model number: ‎K4021C
  • Current Rating: ‎15 Amps
  • Switch Type120-volt: MaterialPolycarbonate
  • Mounting TypeWall Mount: Specification MetCsa Listed
  • Customer Reviews: 4.5/5 stars of 471 ratings
  • Terminal: ‎Button
  • Unit Count: ‎1.0 Count
  • Connectivity Protocol: ‎X-10
  • Item Weight: ‎0.96 ounces
  • Style: ‎120-Volt
  • Warranty Description: ‎5 Year
  • Date First Available: September 12, 2007
  • Power Source: ‎Corded Electric
  • ASIN: B000P0HBJS
  • Product Dimensions: ‎3.2 x 2 x 5 inches
  • Voltage: ‎120 Volts
  • Number Of Pieces: ‎1
  • Size: ‎Intermatic
  • International Protection Rating: ‎IP54
  • Actuator Type: ‎Push Button
  • Operating Voltage: ‎120 Volts
  • Part Number: ‎K4021C
  • Contact Type: ‎Normally Open
  • Finish: ‎Gray
  • Number of Items: ‎1
  • Batteries Included?: ‎No
  • Best Sellers Rank: #112,235 in Tools & Home Improvement #141 in Wall Timer Switches
  • Color: ‎White
  • Operation Mode: ‎ON-OFF
  • Brand: ‎Intermatic
  • National Stock Number: ‎5961-01-271-8634
  • Included Components: ‎K4021C
  • Item Dimensions LxWxH: ‎3.2 x 2 x 5 inches

Video for this product

Comments

Robert Grandstaff: Just what I needed.

United States on Nov 02, 2023

JM Boyd: Works forever but mine died around 20 years.

United States on Nov 01, 2023

Randal Tamayei: Worked perfectly

United States on Sep 02, 2023

John J.: Work very well, Nice to not worry about turning outside lights on or off. They last for several years.

United States on Aug 17, 2023

TWILIGHT PURCHASING: works well

Canada on Apr 18, 2023

M. DelatorreM. Delatorre: This is an exact replacement for a photocell light sensor outside the house. I used the existing wall plate with insulation. Turn off power, check there is no power, remove old unit, and re-wire new unit. It's color coded so, very easy to install. Just read up on working with electrical stuff. If you're not comfy, get an electrician.

United States on Jan 10, 2023

Dan: Had to return one as it was new defective. Money was refunded, but still a pain .

Canada on Oct 30, 2022

Jdsunshine: Product is exactly what was expected, this is the second one we have ordered. Works great, just our electrician didn't read the first line and mounted the box in full sun... So we have had to replace twice now, but that's nothing to do with the product, it works great.

Canada on Feb 07, 2022

John: Delivery was fast and the product works great....so far. But I do know that intermatic is a good brand name.

Canada on Feb 22, 2021

Inspector Gadget: It’s simple in design and does what it is supposed to well.

Good quality.

Canada on Aug 09, 2020



Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol, White - Outdoor Lighting Control Treatlife Smart Plug 4-Pack with 7-Day Heavy Duty Programmable Timer, Compatible with Alexa BN-LINK 15A Outdoor Waterproof Light Timer with 24-Hour Plug-in Light Sensor Countdown Feature
Intermatic K4021C 120-Volt Fixed Position Thermal Photocontrol, White - Outdoor Lighting Control Treatlife Smart Plug 4-Pack with 7-Day Heavy Duty Programmable Timer, Compatible with Alexa BN-LINK 15A Outdoor Waterproof Light Timer with 24-Hour Plug-in Light Sensor Countdown Feature
B2B Rating
76
97
96
Sale off $5 OFF
Total Reviews 37 reviews 950 reviews 206 reviews
Item Package Quantity ‎1 ‎4 ‎1
Batteries Required? ‎No ‎No ‎No
Manufacturer ‎No ‎TREATLIFE ‎BN-LINK
Is Discontinued By Manufacturer ‎No ‎No
Item model number ‎K4021C ‎‎BND-60/U57R
Current Rating ‎15 Amps ‎15 Amps
Switch Type120-volt MaterialPolycarbonate
Mounting TypeWall Mount Specification MetCsa Listed
Customer Reviews 4.5/5 stars of 471 ratings 4.2/5 stars of 5,093 ratings 4.5/5 stars of 12,924 ratings
Terminal ‎Button ‎Through Hole
Unit Count ‎1.0 Count ‎4 Count
Connectivity Protocol ‎X-10 ‎Wi-Fi
Item Weight ‎0.96 ounces ‎10.2 ounces ‎9.9 ounces
Style ‎120-Volt ‎WiFi Plug 4Pack ‎Photocell Timer with Remote
Warranty Description ‎5 Year
Date First Available September 12, 2007 May 16, 2020 July 18, 2018
Power Source ‎Corded Electric ‎AC
ASIN B000P0HBJS B088PNCJFQ B07FPWK4YM
Product Dimensions ‎3.2 x 2 x 5 inches ‎2.76 x 3.15 x 2.76 inches ‎2.74 x 1.8 x 5.34 inches
Voltage ‎120 Volts ‎120 Volts ‎125 Volts
Number Of Pieces ‎1
Size ‎Intermatic ‎With Remote Control
International Protection Rating ‎IP54 ‎IP00
Actuator Type ‎Push Button ‎Push Button
Operating Voltage ‎120 Volts ‎120 Volts
Part Number ‎K4021C ‎SK50 ‎BND-60/U57R
Contact Type ‎Normally Open ‎Normally Closed
Finish ‎Gray
Number of Items ‎1
Batteries Included? ‎No ‎No ‎No
Best Sellers Rank #112,235 in Tools & Home Improvement #141 in Wall Timer Switches #24,733 in Tools & Home Improvement #119 in Electrical Outlet Switches #1,615 in Tools & Home Improvement #6 in Plug-In Timers
Color ‎White ‎White ‎Black
Operation Mode ‎ON-OFF ‎ON-OFF-ON
Brand ‎Intermatic ‎TREATLIFE
National Stock Number ‎5961-01-271-8634
Included Components ‎K4021C ‎Batteries
Item Dimensions LxWxH ‎3.2 x 2 x 5 inches ‎2.76 x 3.15 x 2.76 inches
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