Pub. 42004-101C
GAI-TRONICS 3030 KUTZTOWN RD. READING, PA 19605 USA
610-777-1374
800-492-1212
Fax: 610-796-5954
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Model 9974 Junction Box
Confidentiality Notice
This manual is provided solely as an operation, 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
GAI-Tronics Page/Party
®
systems are industrial
communication systems designed to be both flexible and
durable to survive challenging industrial environments. The
9000 Series consists of a wide array of products and
configuration options that enable it to meet diverse
applications. The 9000 Series design incorporates
technologically-advanced materials to endure harsh
environments.
The Model 9974 Junction Box is packaged in glass-
reinforced polyester with the housing composed of two
modular subassemblies: the front panel and the rear
enclosure. This modular design allows the front panel to be
detached from the rear enclosure to simplify installation.
Mounting
1. Remove the front panel by loosening the four captive screws and swinging the panel open to the left.
Pull the hinges out of the holes in the rear enclosure to expose all four mounting holes.
2. Determine which of the four available conduit locations is to be used. Drill spots have been provided
for use with a chassis punch or hole saw. We recommend using 1.25-inch conduit hub assemblies
because this size hub will make the proper contact with the supplied grounding plate. In using any
conduit hub assembly other than the recommended size, it is the installer’s responsibility to provide
the proper earth ground bonding. Hubs must be connected to the conduit before being connected to
the enclosure.
Approved conduit entry hub assemblies:
GAI-Tronics 14611-004 (1¼-inch)
Myers ST-4 (1¼-inch)
