1. Alarm Sensors & Motion Detectors Items
  2. sku: 6356602966399753
  3. SENSOR SWITCH PW-201-W

SENSOR SWITCH PW-201-W Wattstopper Wall Occupancy 120/277V

Pw-201-w Sensor Switch Wattstopper Pir Wall Occupancy 120/277v White

( Brand: Sensor Switch ), ( Manufacturer Part Number: PW-201-W ), ( Type: Security Sensors Motion Detectors ), ( Color: White ), ( Connectivity: Wired ), ( Smart Home Protocol: Infrared )

Review SENSOR SWITCH Wattstopper Pir Wall Occupancy 120/277v White

The Wattstopper PW-201-W Wall Occupancy Sensor Switch is an innovative lighting control solution designed to automate lighting systems based on occupancy. This sensor switch is compatible with both 120V and 277V voltage systems, making it a versatile option for various commercial and industrial applications.

The PW-201-W sensor switch features Wattstopper's state-of-the-art wall occupancy technology. This technology uses passive infrared (PIR) and ultrasonic sensors to detect the presence of occupants in a room. Once motion is detected, the switch turns on the connected lighting circuit. Conversely, when all occupants have left the room, the switch will automatically turn off the lights after a pre-determined time delay to ensure energy savings and reduce unnecessary energy consumption.

The PW-201-W is a compact and sleek design, with a white finish that blends seamlessly into any interior d cor. The switch measures 4.9 inches in length, 2 inches in width, and 1.2 inches in height, making it a discreet and unobtrusive addition to any wall.

The sensor switch is equipped with an adjustable sensitivity control, allowing users to fine-tune the sensor's response to suit specific environmental conditions. Additionally, the switch comes with an adjustable time delay feature, providing users with the ability to customize the length of time before the lights turn off when the room is vacant.

Installation of the PW-201-W sensor switch is straightforward and can be completed in a few simple steps. The switch can be mounted on a standard junction box, and the included mounting hardware makes the installation process quick and easy. The switch requires a neutral wire for operation and can be connected using standard wire nuts or push-in terminals.

The Wattstopper PW-201-W Wall Occupancy Sensor Switch is an essential lighting control solution for any commercial or industrial space seeking to optimize energy efficiency and reduce unnecessary energy consumption. With its advanced occupancy detection technology, adjustable sensitivity and time delay features, and easy installation process, the PW-201-W is an excellent investment for any lighting system.

Pros and Cons of Buying Wattstopper PW-201-W Sensor Switch

The Wattstopper PW-201-W is a wall-mounted occupancy sensor switch designed for use with 120/277V lighting circuits. This switch automatically turns lights on when it senses occupancy and off when the area is unoccupied, providing energy savings and convenience. In this analysis, we will discuss the key advantages and disadvantages of purchasing a Wattstopper PW-201-W sensor switch.

Pros:

1. Energy Efficiency: The primary advantage of the Wattstopper PW-201-W is its energy-saving capabilities. By automatically turning off lights when a room is unoccupied, it can significantly reduce energy consumption and lower utility bills.

2. Convenience: The sensor switch offers added convenience by eliminating the need to manually switch lights on and off. This is particularly useful in spaces like conference rooms, classrooms, or other areas where lights are frequently forgotten.

3. Adjustable Settings: The Wattstopper PW-201-W comes with adjustable settings, allowing users to customize the sensor's sensitivity and delay time to better suit their needs.

4. Robust Design: The sensor switch boasts a durable, water-resistant design suitable for use in humid environments, making it an excellent choice for spaces like restrooms and kitchens.

Cons:

1. Cost: The Wattstopper PW-201-W sensor switch may be more expensive than traditional light switches, which could be a deterrent for some buyers.

2. Installation Complexity: Compared to standard light switches, the installation process for the Wattstopper PW-201-W sensor switch may be more complex, requiring additional wiring and configuration steps.

3. Potential False Trips: In some cases, the occupancy sensor may false trip, causing lights to turn on unnecessarily. This can lead to unnecessary energy consumption and may be frustrating for users.

Conclusion:

The Wattstopper PW-201-W sensor switch offers several advantages, including energy savings, convenience, adjustable settings, and a robust design. However, it also comes with some disadvantages, such as a higher cost, more complex installation, and potential false trips. Ultimately, the decision to purchase the Wattstopper PW-201-W sensor switch depends on the user's specific needs, budget, and preferences.

If energy efficiency and convenience are top priorities, and the higher cost is acceptable, the Wattstopper PW-201-W sensor switch is an excellent choice. However, if budget is a concern, or if the installation process seems too complex, a traditional light switch may be a more suitable option.

Details:

watts topper PW-201-W PIR Wall Switch Occupancy Sensor, 120/277V, White.

part #: pw201 prices

  • $13.00-$20.88

specifications secimotions:

  • brand: Sensor Switch
  • mpn: Pw-201-w
  • type: Security Sensors Motion Detectors
  • color: White
  • connectivity: Wired
  • smart home protocol: Infrared

shipping secimotions:

  • service: USPS Ground Advantage
  • type: Calculated
  • class: Standard
  • carrier: USPS
  • cost: $8.31
  • transit: 5-11 Days

seller secimotions:

  • city: Las Vegas, Nevada
  • # reviews: 0
  • rating: 0.0%

general secimotions:

  • condition: Open box
  • Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors

offer secimotions:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • started: December 7, 2025

payments secimotions:

  • money order
  • other
  • wallet: Apple-pay
  • credit card: Discover

returns secimotions:

  • policy: No Returns
type: security sensors motion detectors, connectivity: wired, smart home protocol: infrared,
category: electronics > surveillance smart home electronics > home surveillance > sensors motion detectors, color: white, sku: 6356602966399753,

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