Specification Sheet

ManualsBrandsGreengate ManualsCommercial LightingOSW Ultrasonic Single Level 120/277V Wall Switch with Occupancy Sensor

Technical Data

Effective November 3, 2014

OSW-U – Ultrasonic/Single Level

(120/277V)

Overview

The self-contained OSW-U-0721-MV is an energy-saving, motion-

sensing lighting control that replaces a conventional wall switch and

utilizes ultrasonic technology to detect room motion. Wall switches

are ideal for smaller spaces where you will not have obstructions

of line-of-sight due to switch location, room orientation or furniture

placement.

Features

120 and 277V in the same unit

No minimum load requirement

Air-gap switch ensures no leakage current to load

Complete no gap coverage

NEMA WD7 Guide robotic method utilized to verify coverage

patterns

Catalog# Prepared by

Project Date

Comments Type

Technical Data

No false activations from

adjacent corridor activity

Automatic On Mode provides

maximum convenience

Manual Off pushbutton can be used

in either mode

Ultrasonic

Activated

Summary of content (4 pages)

PAGE 1
Technical Data Effective November 3, 2014 OSW-U – Ultrasonic/Single Level (120/277V) Catalog# Prepared by Project Date Comments Type No false activations from adjacent corridor activity Overview The self-contained OSW-U-0721-MV is an energy-saving, motionsensing lighting control that replaces a conventional wall switch and utilizes ultrasonic technology to detect room motion.
PAGE 2
Technical Data November 2014 Specifications Technology Electrical Ratings Time Delays Operating Environment Housing Material Characteristics Size Operating Modes Shut OFF Delay LED Indicators Standards Ultrasonic (US) 120 VAC: Incandescent/Tungsten – Max. load: 6.7 amps, 800W, 60 Hz Motor Load: 1/4HP @ 125 VAC 277 VAC: Fluorescent/Magnetic Ballast – Max. load: 4.
PAGE 3
OSW-U – Ultrasonic/Single Level (120/277V) Technical Data November 2014 Coverage The OSW-U-0721 series has a coverage range of 180°, a minor motion coverage area of approximately 300 sq. ft., and a maximum coverage area of approximately 500 sq. ft. Maximum coverage area may vary somewhat according to room shape and the presence of obstructions. Controls Override jumper Switch to “M” for Manual ON. Switch to “A” for Automatic ON. www.coopercontrol.
PAGE 4
Technical Data OSW-U – Ultrasonic/Single Level (120/277V) November 2014 Ordering *Wallplate Not Included Catalog # Ratings Coverage Voltage OSW-U-0721-MV-* (*-W, V, A) Incandescent: 0-800W @ 120V Fluorescent: 0-800W @ 120V Fluorescent: 0-1200W @ 277V Max Load/Relay 180°; 500 sq. ft. 120/277 VAC 60 Hz * White, Ivory, Almond NNote: Not all colors are available in stock and some color options may have extended lead times. Eaton 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.