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GUARDIAN TELECOM INC. Vandal Resistant Telephone: Surface Mount, Rugged Phones for Haz Areas - Rugged Phones for Hazardous Areas
GUARDIAN TELECOM INC.Rugged Phones for Hazardous Areas

GUARDIAN TELECOM INC. Vandal Resistant Telephone: Surface Mount, Rugged Phones for Haz Areas

The GUARDIAN TELECOM INC. WTT-40 is a surface-mount, armored rugged phone for hazardous areas, featuring a metal keypad and electret noise-reducing microphone. This yellow, corrosion-resistant commercial-grade phone…

SKU 3G-OTH-422171

Brand
GUARDIAN TELECOM INC.
Item
Vandal Resistant Telephone: Surface Mount, Rugged Phones for Haz Areas
Category
Rugged Phones for Hazardous Areas
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Technical Specifications

GUARDIAN TELECOM INC.
Manufacturer Part Number
WTT-40
Type
Rugged Phones for Haz Areas, Keypad
Vandal Resistant Telephone
Surface Mount
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GUARDIAN TELECOM INC. Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GUARDIAN TELECOM INC. WTT-40 is a surface-mount, armored rugged phone for hazardous areas, featuring a metal keypad and electret noise-reducing microphone. This yellow, corrosion-resistant commercial-grade phone is designed for outdoor wall mounting and PSTN connectivity.

Used in

Common applications for GUARDIAN TELECOM INC.
Oil and gas refineries — Guardian Telecom explosion-proof phones (e.g., P4011) for communication in Zone 1 hazardous areas
Chemical processing plants — Guardian Telecom corrosion-resistant ringdown phones (e.g., ACR-11) for reliable point-to-point calls
Marine terminals — Guardian Telecom weather-resistant telephones (e.g., WTT-30-H) for outdoor dockside communication
Mining operations — Guardian Telecom steel ringdown phones (e.g., SCR-41-H) for underground or surface hazardous zones
Pharmaceutical manufacturing — Guardian Telecom intrinsically safe phones (e.g., P1021) for cleanroom environments with flammable solvents
Water treatment facilities — Guardian Telecom vandal-resistant phones (e.g., WTT-40) for outdoor areas requiring durability and corrosion resistance

GUARDIAN TELECOM INC. Products

3G Electric supplies GUARDIAN TELECOM INC. rugged phones for hazardous areas. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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