Manuals+

ASCO Series A300 800-2000 AMPERE TRANSFER SWITCHES

GENERAL NOTES

  1. The enclosure dimensions shown are for the unit as shipped. Removal of shipping skids or other accessories may alter the overall dimensions.
  2. All dimensions are in inches (mm) unless otherwise noted.
  3. All dimensions are subject to change without notice.
  4. All mounting holes are shown for reference only. Actual mounting hole patterns may vary.
  5. All terminal lugs are not shown for clarity.
  6. All wiring and installation must be performed in accordance with applicable national and local electrical codes.
  7. The control panel and all accessories are mounted to the enclosure as shown. The control panel is mounted on the right side of the enclosure as viewed from the front.
  8. The emergency load terminals are located on the left side of the enclosure. The normal load terminals are located on the right side of the enclosure.
  9. Refer to ASCO Publication 613316-009 for additional information.

DIMENSIONAL DATA

The following table provides dimensional data in inches for various ampere ratings of the ASCO Series A300 Transfer Switches.

SIZE (AMPERES)ABCDEFGHJKLMNPQRSTUVWXY
80040.030.020.018.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.0
100040.030.020.018.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.0
120040.030.020.018.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.0
150040.030.020.018.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.0
200040.030.020.018.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.010.0

Composite Outline Detail: This view illustrates the overall external dimensions of the transfer switch enclosure. Key dimensions are labeled A through Y, indicating the length, width, and height of the unit, as well as clearances and mounting points.

Control Panel & Controls Mounting: This section details the mounting of the control panel and associated components. It shows a side view and front view, indicating dimensions for attaching the control box and mounting brackets to the main enclosure. Labels include 'CONTROL PANEL', 'MOUNTING BRACKET', and 'CONTROL BOX'.

Main Unit Views: The document displays multiple views of the transfer switch unit. A front view shows the 'EMERGENCY LOAD' terminals on the left and 'NORMAL LOAD' terminals on the right, along with the 'CONTROL BOX'. Dimensions such as 40.5 (REF) and 42 (REF) are indicated. Side views illustrate the internal arrangement of contactors and connections, showing the depth and vertical stacking of components.

Revision Information: The document includes a revision block detailing changes, document numbers, and approval status, indicating it is a controlled technical document.

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613316-009 Acrobat Distiller 4.0 for Windows

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