Hubbell GAI-TRONICS 7325-101 Mounting Instructions

7325-101 Multi-Party Weatherproof
Aluminum 115 V AC Amplifier Enclosure
Confidentiality Notice
This manual is provided solely as an operational, installation, and maintenance guide and contains sensitive
business and technical information that is confidential and proprietary to GAI-Tronics. GAI-Tronics retains
all intellectual property and other rights in or to the information contained herein, and such information may
only be used in connection with the operation of your GAI-Tronics product or system. This manual may
not be disclosed in any form, in whole or in part, directly or indirectly, to any third party.

General Information

This manual applies to the GAI-Tronics 7325-101 Multi-Party Weatherproof Aluminum 115 V AC
Amplifier Enclosure, which is an important component of the 700 series Page/Party system. This
enclosure is configured for multi-party systems and can accommodate conversations on up to five party
lines simultaneously.
The 7325-101 Enclosure is made of cast aluminum alloy, which is extremely weatherproof and corrosion-
resistant. This enclosure is equipped with terminal strips for connecting system cable. The 701 and 751
Series Amplifiers mate directly with this enclosure.

Installation

CAUTION
Do not install this equipment in hazardous areas other than those indicated
on the approval listing in the Specification section of this manual. Such installation may cause a
safety hazard and consequent injury or property damage.
When installing an add-on station, consult the system layout diagram at the end of this manual. This
figure, when used in conjunction with the station installation information and cable layout guide, should
provide all the information necessary to install additional Page/Party stations.

Enclosure Placement

All GAI-Tronics Page/Party
required for each installation. GAI-Tronics multi-conductor cable, designed especially for this
application, is recommended. The number, size, and color-coding of conductors are listed in the
accompanying system connection diagram.
System layout and power cable length are very important when installing Page/Party equipment.
Although it varies for different systems, the general guideline is that the total power cable length should
not exceed 1 mile (5280 feet) for 115 V ac systems. The total cable length is the most important
consideration while cable length between the stations is generally not a factor.
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units are wired in parallel. Good system layout design minimizes the cable
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Pub. 42004-420A