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Description

Legrand Wattstopper Low Voltage PIR Ceiling Occupancy Sensor — Indoor & 360° Coverage

The Legrand CI305 is an indoor sensor switch designed for commercial applications, featuring a low-profile ceiling mount and 360-degree Passive Infrared (PIR) coverage. The sensor covers an area of up to 1200 square feet and operates at 24VDC without the need for a neutral wire. It is equipped with an LED indicator for status monitoring.

Key Features

  • Sensor Technology: Utilizes Passive Infrared (PIR) for detecting occupancy.
  • Coverage Area: Offers 360-degree coverage for spaces up to 1200 sq ft.
  • Voltage: Operates at 24VDC, ideal for low-voltage systems.
  • Installation: Features plug terminal wiring for efficient setup.
  • Neutral Wire: No neutral wire required, simplifying installation.
  • Indicator: Equipped with an LED light for operational status.
  • Manual Operation: Accepts low-voltage switch input for manual-on functionality.
  • Walk-through Mode: Increases energy savings by adjusting operation based on brief occupancy.
  • Dimensions: Measures 4.5 in. in width and height, with a depth of 1.6 in.
  • Warranty: Backed by a 5-year warranty for peace of mind.
  • Compliance: RoHS conformant, ensuring environmental safety.

Construction & Interface

The CI305 features a sleek, low-profile design that mounts seamlessly on ceilings. It includes an LED indicator for easy monitoring of sensor status. Please note that the wallplate is sold separately.

Sensor, Smart & Timer Capabilities

This sensor switch is designed to automatically control lighting based on occupancy, with options for manual-on operation when paired with a compatible power pack. It features a walk-through mode to optimize energy savings.

Wiring & Installation

The CI305 does not require a neutral wire, simplifying installation in existing setups. It connects via plug terminal wiring, making it suitable for low-voltage applications. Designed for ceiling mounting, it provides extensive coverage with minimal installation effort.

Specifications

Dimensions

Length/Depth
1.6 in
Width/Diameter
4.5 in
Height
4.5 in
Weight
0.25 lb

Style & Materials

Finish
White
Material
Thermoplastic
Mounting Type
Ceiling Mount

Characteristics & Features

Sensor Technology
PIR

Electrical Information

Voltage
24V
Amps Rating
9.0 A

Item Details

MPN
CI305
Brand
Legrand
Family
Legrand CI
UPC
754182914319

Warranty & Certifications

Product Warranty
5 Years

Shipping & Returns

Shipping: Enjoy free standard shipping on most orders over $99. Exclusions apply for oversized & commercial items. We ship to the contiguous 48 United States.

Returns: We offer a 60-day return window for most items. Products must be in their original, unused condition with all packaging. Exclusions: Special orders, clearance, and custom items.

See Full Shipping Policy | See Full Return Policy

Frequently Asked Questions

What type of sensor technology does the Legrand CI305 use?

The Legrand CI305 uses Passive Infrared (PIR) technology to detect occupancy and control lighting.

Does the Legrand CI305 require a neutral wire for installation?

No, the Legrand CI305 does not require a neutral wire, simplifying the installation process.

What is the coverage area of the Legrand CI305 sensor?

The Legrand CI305 provides 360-degree coverage for areas up to 1200 square feet.

Can the Legrand CI305 be manually operated?

Yes, the Legrand CI305 can be manually operated when used with a compatible low-voltage switch input.

What is the warranty period for the Legrand CI305?

The Legrand CI305 comes with a 5-year warranty, ensuring long-term reliability and support.
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Legrand

Legrand is a global leader in electrical and digital building infrastructure, transforming everyday spaces with innovative and stylish solutions. With a rich history of engineering excellence, Legrand elevates the standard for lighting controls and wiring devices, blending sophisticated design with cutting-edge technology. From simple switches to intelligent home systems, Legrand offers a comprehensive portfolio designed for superior performance, aesthetics, and convenience.

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