Internet #301420080

Model # OSSMT-MDR

0078477539620

Leviton

Passive Infrared/Ultrasonic 2400 sq. ft. 180-Degree Single-Pole Dual Relay Occupancy Sensor, Red

  • OSSMT is ideal for areas where minor motion is likely to occur
  • Push-button provides manual ON/OFF light switch at any time
  • Fast, simple installation: Fits in a standard wall box
$ 45 27
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Frequently Bought Together

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Product Overview

  • OSSMT is ideal for areas where minor motion is likely to occur
  • Push-button provides manual ON/OFF light switch at any time
  • Fast, simple installation: Fits in a standard wall box
Occupancy sensors have two tasks: keeping the lights ON while the space is occupied and turning the lights OFF when unoccupied. The PIR sensors provide immunity to false ON through a specialized Fresnel lens which divides the field-of view into sensor zones. When a person passes into or out of a sensor zone, the sensor detects motion and switches the lights ON. The Ultrasonic (U/S) sensors provide maximum sensitivity and range in difficult spaces with irregular shaped rooms and partitions that can block the PIR field-of-view. A pair of U/S sensors will detect Doppler shifts caused by motion in a space preventing false OFF. These sensors are more sensitive to small movements since they do not rely on zones.
  • Provide automatic lighting control for energy savings and convenience in a variety of commercial applications
  • Fast, simple installation - fits in a standard wall box and replaces a single-pole wall-switch, neutral and no neutral options available
  • Convenient pushbutton provides manual-ON/OFF light switching at any time
  • Exclusive walk-through feature provides increased energy savings by not leaving the lights ON for an extended period after only momentary occupancy
  • California residents see Prop 65 WARNINGS

Product Overview

  • OSSMT is ideal for areas where minor motion is likely to occur
  • Push-button provides manual ON/OFF light switch at any time
  • Fast, simple installation: Fits in a standard wall box
Model #: OSSMT-MDR
Internet #: 301420080

Occupancy sensors have two tasks: keeping the lights ON while the space is occupied and turning the lights OFF when unoccupied. The PIR sensors provide immunity to false ON through a specialized Fresnel lens which divides the field-of view into sensor zones. When a person passes into or out of a sensor zone, the sensor detects motion and switches the lights ON. The Ultrasonic (U/S) sensors provide maximum sensitivity and range in difficult spaces with irregular shaped rooms and partitions that can block the PIR field-of-view. A pair of U/S sensors will detect Doppler shifts caused by motion in a space preventing false OFF. These sensors are more sensitive to small movements since they do not rely on zones.

  • Provide automatic lighting control for energy savings and convenience in a variety of commercial applications
  • Fast, simple installation - fits in a standard wall box and replaces a single-pole wall-switch, neutral and no neutral options available
  • Convenient pushbutton provides manual-ON/OFF light switching at any time
  • Exclusive walk-through feature provides increased energy savings by not leaving the lights ON for an extended period after only momentary occupancy
  • California residents see Prop 65 WARNINGS

Info & Guides

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Compare Similar

Compare Similar Products
Brand Leviton Leviton NICOR Leviton
Name Passive Infrared/Ultrasonic 2400 sq. ft. 180-Degree Single-Pole Dual Relay Occupancy Sensor, Red Passive Infrared Fixture Mount High Bay Occupancy Sensor with 2 Interchangeable Lenses, White 120 - 277 Volt Dual Relay Occupancy/Vacancy Passive Infrared Motion Sensor Wall Switch Provolt Commercial Grade Passive Infrared Ceiling Mount 1500 sq. ft. Occupancy Sensor, White
Price
$45.27
$59.35
$63.40
$105.75
Ratings (5) (1) (2) (1)
Wattage (watts) 800 .46 800/1600 0
Electrical Features No Additional Features No Additional Features Programmable No Additional Features
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
1.35
Product Height (in.)
4.06
Product Width (in.)
1.75

Details

Amperage (amps)
0
Color Family
Red
Color/Finish
Red
Compatible Bulb Type
Incandescent
Coverage Area (sq. ft.)
2400
Electrical Features
No Additional Features
Electrical Product Type
Motion Sensor
Field of View
10 Degrees
Indoor/Outdoor
Indoor
Maximum Distance (ft.)
2400
Motion Sense Type
Occupancy
Mounting Type
In-Wall
Pack Size
1
Rating
General Purpose
Returnable
90-Day
Voltage
120 volt,277 volt
Wattage (watts)
800

Warranty / Certifications

Certifications and Listings
1-UL Listed,cUL Listed
Manufacturer Warranty
5-Year Limited

Specifications

Dimensions

Product Depth (in.)
1.35
Product Height (in.)
4.06
Product Width (in.)
1.75

Details

Amperage (amps)
0
Color Family
Red
Color/Finish
Red
Compatible Bulb Type
Incandescent
Coverage Area (sq. ft.)
2400
Electrical Features
No Additional Features
Electrical Product Type
Motion Sensor
Field of View
10 Degrees
Indoor/Outdoor
Indoor
Maximum Distance (ft.)
2400
Motion Sense Type
Occupancy
Mounting Type
In-Wall
Pack Size
1
Rating
General Purpose
Returnable
90-Day
Voltage
120 volt,277 volt
Wattage (watts)
800

Warranty / Certifications

Certifications and Listings
1-UL Listed,cUL Listed
Manufacturer Warranty
5-Year Limited

Questions & Answers

What is difference between Multi-Technology Sensor and Dual-Relay Multi-Technology Sensor?

What is difference between Multi-Technology Sensor and Dual-Relay Multi-Technology Sensor?
Asked by: George
Hi ,Thank you for choosing Leviton. A Dual relay allows you to control two separate loads separately with one switch. ex. a light and a vent fan.
Answered by: levitonProductExpert
Date published: 2019-03-13

Does this switch work with no neutral wire?

Does this switch work with no neutral wire?
Asked by: Peter
Hi Thank you for choosing Leviton, No you need a neutral for that switch to work you can however use a OSSMT-GDG which requires a ground instead of a neutral.
Answered by: levitonProductExpert
Date published: 2019-02-05

Will this switch play nice with LED lights?

Will this switch play nice with LED lights?
Asked by: Ben
Yes it works with LED lights that I have.
Answered by: Don
Date published: 2019-01-04

can these be used exterior

can these be used exterior
Asked by: dozer
No, this product is for indoor use only.
Answered by: CommunityAnswer
Date published: 2018-10-29
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Customer Reviews

Passive Infrared/Ultrasonic 2400 sq. ft. 180-Degree Single-Pole Dual Relay Occupancy Sensor, Red is rated 4.4 out of 5 by 5.
Rated 5 out of 5 by from After buying cheap motion sensors one of which failed immediately, I spent a couple of bucks more... After buying cheap motion sensors one of which failed immediately, I spent a couple of bucks more and bought these and couldn't be more pleased, realistically the price was excellent for the quality. Wish they came in another color, but for the price I'm pleased.
Date published: 2019-02-12
Rated 4 out of 5 by from Excellent product for cheap price. I brought it less than $8. It has very nice features: easy ins... Excellent product for cheap price. I brought it less than $8. It has very nice features: easy install, dual relay, 180 degree sensing and directional restriction. Only complaint is the color: no white color available.
Date published: 2018-09-22
Rated 5 out of 5 by from Finally a Occupancy Sensor that keeps the lights ON when... Finally a Occupancy Sensor that keeps the lights ON when you are in the room! Excellent Quality, Easy to Install, Will be putting one in the Bath and Garage.
Date published: 2017-12-26
Rated 5 out of 5 by from Great combination PIR & Ultrasonic! I installed it couple of... Great combination PIR & Ultrasonic! I installed it couple of weeks ago great and working well!
Date published: 2018-09-18
Rated 3 out of 5 by from Excellent product; easy. 3-wire ready to install. Excellent product; easy. 3-wire ready to install.
Date published: 2017-06-04
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