1. Alarm Sensors & Motion Detectors Items
  2. sku: 7289164227369771
  3. LEGRAND PW-301-LA

LEGRAND PW-301-LA Stopper Wall Sensor Switch

Pw-301-la Legrand Watt Stopper Wall Sensor Switch

( Brand: Legrand ), ( Manufacturer Part Number: PW-301-LA ), ( Type: Single Room System ), ( Power Source: Hardwired ), ( Color: Light Almond ), ( Connectivity: Wired ), ( Features: Wall Mounted ), ( Smart Home Protocol: Infrared )

Review LEGRAND Watt Stopper Wall Sensor Switch

The Legrand PW-301-LA Stopper Wall Sensor Switch is a sophisticated electrical device designed to detect the presence or absence of water in a pool or spa. This sensor switch is an essential component of a pool automation system, ensuring optimal water level maintenance for the swimming pool.

The PW-301-LA is a wall-mounted switch, featuring a sleek and modern design that blends seamlessly with any d cor. It is constructed from high-quality materials, including a die-cast aluminum body and a tamper-resistant glass cover, ensuring durability and reliability in various environments.

This Legrand sensor switch operates on a float-activated mechanism, with the float sensor located at the top of the device. When the water level in the pool reaches the desired height, the float rises, making contact with the switch, and the circuit is completed. This, in turn, activates the pool pump or other related equipment to maintain the pool water level. Conversely, when the water level drops below the desired height, the float sinks, breaking contact with the switch, and the equipment shuts off.

The PW-301-LA is engineered to provide precise and consistent water level sensing, ensuring optimal pool performance and energy savings. It features a built-in LED indicator, which provides visual confirmation of the switch status, making it easy to identify whether the water level is adequate or if attention is required.

This Legrand wall sensor switch is designed for easy installation, with a simple wiring configuration and a clear instruction manual. It can be installed on any wall within reach of the pool water level, and it is compatible with most pool automation systems. The device is also equipped with a weatherproof rating, making it suitable for both indoor and outdoor applications.

In summary, the Legrand PW-301-LA Stopper Wall Sensor Switch is a high-performing and reliable device that ensures optimal water level maintenance for swimming pools and spas. Its sleek design, robust construction, and easy installation make it an ideal choice for pool automation systems.

The Legrand PW-301-LA stopper wall sensor switch is a device designed to automate the control of water outlets based on the water level in a basin. This switch can be particularly useful in bathroom applications such as urinals, bidets, or sinks. Here are some pros and cons of using this switch:

Pros:

1. Water savings: By automatically turning off the water supply when the basin is full, this switch can help save water and reduce water bills.

2. Convenience: The sensor switch eliminates the need to manually turn the water supply on and off, making the bathroom experience more convenient and hygienic.

3. Durability: Legrand is a well-known brand for electrical components, and the PW-301-LA is designed to withstand the humid environment of a bathroom.

4. Easy installation: The switch can be installed in a few simple steps, and no additional wiring is required if replacing a manual tap.

5. Versatile: This switch can be used with various water outlets, including urinals, bidets, and sinks.

Cons:

1. Cost: Compared to a manual tap, the Legrand PW-301-LA sensor switch may be more expensive.

2. Compatibility: The switch may not be compatible with all types of water outlets or plumbing systems.

3. Maintenance: Although the switch is designed to be durable, it may require occasional cleaning or maintenance to ensure proper operation.

4. Sensitivity: The sensitivity of the sensor may vary, and some users may find that the switch turns off the water supply too early or too late.

In conclusion, the Legrand PW-301-LA stopper wall sensor switch offers several advantages, including water savings, convenience, durability, easy installation, and versatility. However, it also has some disadvantages, such as cost, compatibility, maintenance, and sensitivity.

If you are considering purchasing this switch for a bathroom application, you should weigh the pros and cons carefully and determine if the benefits outweigh the costs for your specific situation. Overall, the Legrand PW-301-LA sensor switch can be a worthwhile investment for those looking to automate water control in their bathroom while saving water and enjoying greater convenience.

Details:

This wall-mounted sensor switch is hardwired for power and features infrared connectivity smart home integration. Its light almond color and sleek design make it a stylish functional addition to any room, allowing for convenient control of lighting other electrical devices based on presence detection. The Legrand Watt Stopper Wall Sensor Switch PW-301-LA is a single room system designed for home surveillance.

part #: pw301 prices

  • $36.40-$50.00

specifications secimotions:

  • brand: Legrand
  • mpn: Pw-301-la
  • type: Single Room System
  • power source: Hardwired
  • color: Light Almond
  • connectivity: Wired
  • features: Wall Mounted
  • smart home protocol: Infrared

shipping secimotions:

  • type: Fixed
  • cost: $6.75
  • transit: 5-11 Days
  • service: USPS Ground Advantage
  • class: Standard
  • carrier: USPS

general secimotions:

  • Surveillance Smart Home Electronics > Home Surveillance > Sensors Motion Detectors
  • condition: New

seller secimotions:

  • city: Marion, Iowa
  • # reviews: 352
  • rating: 100.0%

offer secimotions:

  • sold: 0
  • started: March 15, 2026
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • quantity: 3

returns secimotions:

  • policy: No Returns

payments secimotions:

  • wallet: Google-pay
  • other
  • credit card: Mastercard
type: single room system, power source: hardwired, connectivity: wired, features: wall mounted, smart home protocol: infrared,
category: electronics > surveillance smart home electronics > home surveillance > sensors motion detectors, color: light almond, sku: 7289164227369771,

Legrand PW-301 Is Similar To:

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