PORTA SYSTEMS 175BCXN-230 GAS TUBE MODULES BCXN MODULES
Porta Systems gas tube modules are dependable plug-in devices that guard sensitive telecommunications systems
from dangerous voltage surges. The gas tube utilizes a three-element design. This prevents destructive line-to-line
over voltages, protecting PBXÂ’s and key systems in a way that conventional two-element gas tubes cannot.
The modules include heat activated fail-safe mechanism that provides additional protection against power crosses.
Test points allow easy test access to the outside plant.
Line Protection for Sensitive Voice and Data Equipment
FEATURES & BENEFITS
UL 497 Listed for Primary protection
Balanced three-electrode design
Secondary air gap
Detent position facilitates testing
Test point contacts
Fail-safe mechanism
Heat Coil (on selected models)
Prevents costly damage to circuitry
Extends equipment life
Protects personnel
230 VOLT (200-275V) DC BREAKDOWN GAS ELEMENT FUSE 5 PIN