Guardian Telecom WRR-11-H/ WRR-41-H Hazardous Area Ringdown Telephones

Guardian’s WRR-H Hazardous Area Ringdown Telephones are manufactured for use in Class I, Division 2 and Class II Division 1 & 2 hazardous areas. The WRR-11-H & WRR-41-H are designed for rough-service areas with limited, special communication needs, assuring high quality communications under extreme working conditions. Lift the handset, and PBX programming routes the call to its assigned location.

Features:

• Magnetic reed hook switch to reduce parts subject to wear
• Encapsulated circuitry impervious to water condensation and dust
• Hinge turns on nylon bushings to avoid jamming caused by salt or corrosion
• Spring-loaded door for automatic closure
• Surge arrestor to prevent voltage spike damage
• Heavy duty industrial handset
• Electret noise reducing microphone for clear communication
• Temp. range -40° to +60°C (-40° to +140°F)
• Water proof connections & stainless steel fittings for longer life
• Compact durable enclosure with mounting plate
• Modular parts for easy service
• Hearing aid compatible
• Electronic ringer for reliability
• Weather, dust & corrosion resistant for any hazardous area application
• Easily connected to any single line analog CO or PABX telephone line
• Steel powder coated faceplate to eliminate corrosion
• Front access plate for ease of hook-up

Applications:

• Oil Refineries
• Drilling Rigs
• Ammonia & Fertilizer Plants
• Mines
• Paint & Varnish Manufacturing
• Bulk Loading Stations
• Chemical Plants
• Grain Processing Facilities
• Sewage Treatment Plants
• Food Processing Facilities
• Pulp & Paper Mills
• etc.

Returns:

• Due to the specialized nature of this product and manufacturer requirements, returns will be subject to a 35% restock fee.