Recommended torque values, Figure 1 – Rockwell Automation 1512A MV Controllers, 400A One-High Cabinet, Standard and Arc-Resistant Enclosure User Manual

Page 10

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Rockwell Automation Publication 1512A-UM100F-EN-P - May 2013

Chapter 1

General Information

Figure 1 - Typical Structure Nameplate

A nameplate is also found in the low voltage compartment (see

Figure 2

) with

specific unit motor application information.

Figure 2 - Typical Unit Nameplate

Refer to these nameplates whenever you contact Rockwell Automation for
assistance. Be prepared to provide such information as series number, structure
series, unit series, diagram schematic and catalog number.

Recommended Torque
Values

When reinstalling components, or when reassembling the cabinet, tighten the
following bolt sizes to the specified torque values:

Table 1 - Torque Values for Hardware

1/4 in. hardware

8 N•m (6 lb•ft)

5/16 in. hardware

15 N•m (12 lb•ft)

3/8 in. hardware

27 N•m (20 lb•ft)

1/2 in. hardware

65 N•m (48 lb•ft)

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