Handset Telephone - Class 1, Division 2 - 636-722
Handset Telephone - Class 1, Division 2 - 636-722
This telephone is manufactured for hazardous area harsh elevators and are weather resistant and heavy duty. It’s an analog telephone designed for use in Class I, Division 2 and Class II Division 1 & 2 hazardous areas where the atmosphere may be hazardous due to the presence of gases, dust, or fibers.
Lead Time: 3-4 Weeks - Built To Order
Specifications
Membrane keypad/Curly handset cord/Volume control on keypad
Magnetic reed hook switch to reduce parts subject to wear
Encapsulated circuitry impervious to water and particles
Nylon hinge to prevent jamming caused by salt or corrosion
Spring-loaded door for automatic closure
Surge arrestor to prevent voltage spike damage
Heavy duty industrial handset
Volume control to ensure communication in noisy environments
Electret noise reducing microphone for clear communication
Service temperature range from -40˚ to +140˚F ( -40˚ to +60˚C )
Waterproof connections & stainless steel fittings for longer life
Compact durable enclosure with mounting plate for easy mounting
Modular parts for easy service
Hearing aid compatible
Bell ringer
Yellow enclosure for high visibility. Optional Grey enclosure and other custom options available
Weather, dust & corrosion resistant
Tone or pulse dialing for universal configuration
Easily connected to any single line analog CO or PABX telephone line
Powder coated, corrosion protected steel faceplate
Front access plate for ease of hook-up
Standard Mounting: Wall
Line Voltage: 24-56 VDC
Connection Method: Surge Arrestor/Terminal Block
Enclosure: Weatherproof Type 3R, 12, 4
Temperature Range: -40 To +60 C (-40 To +140 F)
Humidity: 0 to 95% RH
Wiring Access: Shipped with 1/2” Conduit Hub
Maximum Loop: 15,000 feet (4,600 meters) of 22 AWG Copper
Downloads
636-722 - C1D2 Hazardous Location Phone Installation Manual.pdf
