Description
ISI-Certified Fire Telephone Jack
Overview
The ISI-Certified Fire Telephone Jack is a purpose-built wall-mounted interface unit designed for seamless integration into firefighter telephone systems. It provides reliable, dedicated communication points for emergency responders and is manufactured to comply with the rigorous Indian Standard IS 3854 (specifically for telephone jacks and indicators) .
This device serves as a critical component of a building’s fire safety infrastructure. It is typically installed at strategic locations, including core stairwell landings and along escape routes, to provide firefighters with a direct, independent communication channel to the main control station. The “Plug and talk” concept ensures that in an emergency, communication can be established simply by inserting a compatible handset .
Key Features
| Feature | Description |
|---|---|
| Plug-and-Talk Connectivity | Enables instant communication with the central control station by simply plugging in a telephone handset . |
| Durable & Aesthetic Construction | Available in robust ABS plastic or a more durable Mild Steel (MS) body with a back box . Front plates are clearly marked with “Fire telephone Jack” for immediate identification . |
| ISI Mark Certified | Conforms to IS 3854, the Indian Standard for electrical accessories like switches and jacks, guaranteeing the product meets essential quality and safety requirements . |
| Two-Wire Non-Polarized Connection | Cost-effective and reliable wiring for both power and communication, with features for line supervision . |
| Minimum Current Draw | Ultra-low power consumption, with some models drawing as little as 20µA in standby mode, minimizing load on the system . |
| Simple Mounting | Designed for flush or wall-mounting, with a standard 86mm x 86mm size format suitable for most installations . |
| Comprehensive System Compatibility | Integrates with conventional and addressable fire telephone control panels and handsets . |
Technical Specifications
| Parameter | Specification |
|---|---|
| Standards Compliance | IS 3854 (ISI Marked), GB 16806-2006 . |
| Housing Material | ABS Plastic or Mild Steel (MS) with back box . |
| Dimensions (Approx.) | 86mm x 86mm x 25-56mm . |
| Jack Size | Standard 6.3mm mono jack (compatible with most fire telephone handsets) . |
| Wiring | Two-wire, non-polarized . |
| Standby Current | ≤ 20µA . |
| Mounting Type | Flush / Wall Mounted . |
| Color | Front plate typically Red or White . |
| Country of Origin | Made in India . |
Why Choose an ISI-Certified Fire Telephone Jack?
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Reliable Emergency Communication: Provides a secure and direct line for firefighters to the command center, which is critical in high-rise buildings or where radio communication is unreliable .
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Superior Build & Durability: Constructed from high-quality ABS or MS, designed to withstand the demanding conditions of a fire emergency .
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Guaranteed Quality & Compliance: The ISI Mark (IS 3854) is a trusted certification from the Bureau of Indian Standards, ensuring the product meets critical safety and performance standards .
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System Compatibility: Works seamlessly with various fire telephone systems, ensuring simple integration into new or existing fire alarm and communication infrastructures .
Ideal Applications
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Commercial Buildings: Offices, shopping malls, and retail spaces.
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High-Rise Buildings: Core stairwells and emergency escape routes.
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Healthcare Facilities: Hospitals and clinics.
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Public Infrastructure: Airports, railway stations, and community centers.
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Industrial Facilities: Factories, power plants, and warehouses.
Compliance & Standards
| Standard | Description |
|---|---|
| IS 3854 | Indian Standard for electrical accessories (telephone jacks) . |
| GB 16806-2006 | Chinese standard for fire alarm and control systems . |
For detailed product inquiries, technical specifications, bulk order pricing, or to place an order, please contact our sales team.
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