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Fire Alarm Systems

Simplex

4100-1272 Expansion Telephone Control Module

Model 4100-1272

PriceEGP 15,000EGP 15,000, inclusive of VAT.

Expansion telephone control module providing three Class B telephone circuits.

Simplex 4100-1272 expansion telephone control module

Overview

About this product

The 4100-1272 expands compatible Simplex firefighter telephone systems with additional telephone circuits. It is used in main control or transponder equipment and supports an optional Class A adapter.

Key features

Additional firefighter telephone circuits

Three Class B telephone NACs; optional 4100-1273 adapter converts the telephone circuit arrangement to Class A.

Technical specifications

Technical detailsThree Class B telephone NACs; single-block mounting. S4100-0034 lists 80 mA supervisory and 140 mA in use, plus remote telephone loads.

Applications

  • Expansion of firefighter telephone circuits in compatible emergency communication systems.