Guardian’s WTT and WTR telephones offer maximum efficiency under extreme environmental conditions. The sturdy urethane enclosure protects the internal circuitry against wind blown dust, rain, corrosion, splashing and high pressure water. With Type 4X & IP66 ratings these are ideal telephones for harsh conditions.
Product Features
• Waterproof enclosure: Type 4X & IP-66
• Encapsulated circuitry impervious to moisture,
dust and corrosion
• Waterproof connections & stainless steel fittings
for longer life
• Powder coated face plate to eliminate corrosion
• Metal keypad for extended life
• Magnetic reed hook switch to reduce parts
subject to wear
• Surge arrestor to prevent voltage spike damage
• Heavy duty G Type industrial handset
• Electret noise reducing microphone for
clear communication
• Modular parts for easy service
• Integrated mounting feet
• Hearing aid compatible
• Electronic ringer for reliability
• Tone or pulse dialing on the WTT models offer
universal configuration
• Easily connects to any single line analog CO or
PBX telephone line
• Handset retainers to maintain on-hook status
• Spring loaded door
• Easy support drill guides for top & bottom
mount glands