Tecno Elettrica Ravasi, T.E.R., footswitches are control systems for industrial machines. All T.E.R. footswitches are designed to act as an On-Off switch. The advantage of footswitches is that an operator can toggle the power to a machine while their hands are occupied. Each T.E.R. footswitch comes with at least one normally closed (positive opening) contact and one normally open contact to ensure that the unit is prepared to function directly as a control device and through a PLC interface. These footswitches are normally used for industrial automation. T.E.R. footswitches are available ...

All-digital dual technology sensor - ultrasonic and passive infrared (PIR), dual relay, IntelliDAPT® self-adaptive technology—no manual adjustment required, 1000 square foot coverage area, High-impact injection molded white plastic casing, Mounts to single-gang NEMA-style switch box, decorator wall plate sold separately, Line voltage 120/277VAC; 50/60 Hz, Operating temperature: 32° to 104°F (0° to 40°C)

All-digital passive infrared (PIR) sensor, single relay, IntelliDAPT® self-adaptive technology—no manual adjustment required, 1000 square foot coverage area, High-impact injection molded white plastic casing, Mounts to single-gang NEMA-style switch box, decorator wall plate sold separately, Line voltage 120/277VAC; 50/60 Hz, Operating temperature: 32° to 104°F (0° to 40°C)

NSI TORK® 2000-2 1/2" Stem Lexan, On 1-5fc/Off 3-15fc, 6"Leads, 208-277V, 3470-4620W Tungsten, 2080-2770VA Ballast, 1040-1385VA LED All Lexan® enclosure is impact and vandal resistant, translucent Lexan® Dome prolongs cell life by further screening out ultraviolet rays. Dome and base are welded for maximum strength, delay of up to two minutes prevents false switching due to light from vehicles or lightning, etc.

Leviton OSC10-U0W Ceiling Mount Occupancy Sensor, Ultrasonic, 180 Degree Microprocessor based, the OSC---U has a self adapting feature that compensates for air flow, giving it excellent immunity to air currents and other interference. Ultrasonic, 180-degree, 1000 sq. ft. coverage, self-adjusting, ceiling mount occupancy sensor, commercial grade, white. Installed sensor appears almost invisible Easy ceiling mount, three wire connection (low voltage) and twist-lock sensor attachment All digital circuitry uses a minimum of components The ultrasonic technology provides excellent small motion ...