LC106EX-A0-KB Explosion Proof GRP Industrial Wall-Mounted Telephone (SIP/Analog) | ATEX / IECEx / EAC / INMETRO Certified | Zone 1, 2 & 22 | 2-Year Warranty
The LC106EX-A0-KB Explosion Proof GRP Industrial Wall-Mounted Telephone (SIP/Analog) is engineered for safe, high-reliability communication in hazardous industrial environments. Designed for explosive gas and dust atmospheres, this rugged GRP (Glass Reinforced Polyester) telephone provides certified protection, IP66 (NEMA 4X equivalent) weather resistance, and flexible SIP or Analog connectivity.
Built for oil & gas, petrochemical, mining, power generation, offshore, and heavy industrial facilities, this wall-mounted explosion-proof phone ensures uninterrupted communication where safety is critical.
Key Features
Certified Protection: Global safety compliance with CSA Group, ATEX, IECEx, EAC, and INMETRO certifications.
Dual-Platform Availability: Choose between Native SIP (PoE) or Legacy Analog (Line-powered).
Explosion-Proof GRP Construction: High-impact SMC glass fiber reinforced polyester (GRP) enclosure resistant to shock, vibration, corrosion, acids, alkalis, and lubricants.
Industrial Stainless Steel Keypad: 20-button stainless steel keypad with programmable functions and backlit LCD display (128 × 64 pixels, 4 lines × 15 characters).
Clear Voice Quality: Integrated noise-canceling microphone and inductive coupler for hard-of-hearing users.
Zero-Maintenance Design: Magnetic reed hook switch with no moving parts for a service life exceeding 50,000 hours MTBF (5.7 years of continuous operation).
Connectivity Options:
SIP (VoIP) Version
Protocol: RFC 3261 compliant SIP
Power: Power over Ethernet (PoE 802.3af) or DC12V
Features: Web-interface configuration, remote management, HD Voice
Analog Version:
Connection: Standard 2-wire PSTN/PABX line
Power: Line-powered (No external power required)
Compatibility: Works with all major industrial PABX systems
Clear Communication:
Noise-cancelling microphone
Echo cancellation and HD voice
Powerful internal ringer: 90 dBA @ 1 m (3.3 ft)
Inductive coupler fitted as standard for hard-of-hearing users
Designed for Hazardous Environments
High-impact SMC glass fiber reinforced polyester (GRP) enclosure resistant to shock, vibration, corrosion, acids, alkalis, and lubricants.
Stainless-steel hardware and vandal-resistant handset
Fully sealed construction with IP66 (NEMA 4X equivalent) protection against dust and water
Resistant to mechanical impact, chemicals, humidity, and outdoor exposure
Operating temperature:
−40°C to +65°C (−40°F to +149°F)
Certified Explosion Protection
Complies with international safety standards:
Ex-Marking (Gas): Ex eb ib [ib Gb] mb IIC T6/T5 Gb
Ex-Marking (Dust): Ex ib [ib Db] tb IIIC T80°C/T95°C Db
Ambient Temperature (T6 / T80°C): -40°F to +104°F (-40°C to +40°C)
Ambient Temperature (T5 / T95°C): -40°F to +131°F (-40°C to +55°C)
Certification Body: CSA Group (IECEx CSA 23.0034X / CSANe 23ATEX1182X)
Environmental Rating: NEMA 4X / IP66 (Dust-tight, Weatherproof, Corrosion-resistant)
Impact Resistance: IK10 (Vandal-resistant die-cast aluminum)
Approved for Zone 1, Zone 2, and Zone 22
Available Customizations (Need a custom solution? Contact us through Fast Inquiry):
Standard Color: Yellow
Optional Colors: Orange, Red, Black (MOQ applies)
Custom labeling or engraved identification
Armored or heavy-duty curly handset cord
Installation & Reliability
Wall-mounted design
Bottom cable entry to prevent tampering
Electronic/magnetic hook switch with no moving parts
MTBF > 50,000 hours (5.7 years 24 hours of continuous operation)
Where It Is Used
The LC106EX-A0-KB Explosion Proof GRP Industrial Wall-Mounted Telephone (SIP/Analog) is intended for installation in:
Oil & gas production facilities
Refineries and petrochemical plants
Offshore platforms
Mining and tunneling operations
Power generation stations
Chemical processing plants
Heavy industrial environments
Order Information:
- LC106EX-A0-KB-SIP – Explosion Proof GRP Industrial Wall-Mounted Telephone, SIP Version
- LC106EX-A0-KB-A – Explosion Proof GRP Industrial Wall-Mounted Telephone, Analog Version
Why Choose This Model
Certified Explosion Proof GRP Industrial Wall-Mounted Telephone (SIP/Analog)
ATEX / IECEx approved for Zone 1, 2 & 22
Corrosion-resistant GRP enclosure with IP66 protection
SIP or Analog flexibility for modern and legacy infrastructure
High-output ringer (95 dB) for noisy areas
Remote management (SIP) or line-powered reliability (Analog)
MTBF over 5.7 years continuous operation
































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