Install and Wire Telephones
808A Emergency Transfer Panel and Telephone Installation Examples
SI Installation and Upgrades 533
June 2004
808A Emergency Transfer Panel and Telephone
Installation Examples
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Figure 207, 808A Emergency Transfer Panel, on page 534 shows a typical 808A Emergency Transfer
Panel. The 808A connects to the Main Distribution Frame (MDF) with B25A or A25B cable.
The panel can be installed on any mounting frame in either a vertical or horizontal position. The housing
has ears for screw-mounting and cutouts for snap- mounting the unit in an 89-type mounting bracket. See
Figure 208, 808A Emergency Transfer Panel Mounting,
on page 535.
Task List: Typical Emergency Transfer Panel and
Telephone Installation
• Install the 808A Emergency Transfer panel on page 535
• Install Telephones Used Only for Emergency Transfer (Trunk/Auxiliary Field) on page 541
• Install Telephones Used for Emergency Transfer and as Normal Extension (Trunk/Auxiliary
Field) on page 542
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