Rockwell Automation 2100 CENTERLINE Low Voltage Motor Control Centers User Manual
Page 18
18
Rockwell Automation Publication 2100-IN012E-EN-P - February 2012
Chapter 1 General Information
NEMA Type 1 w/
gasket or Type
12
Series E...J
(7)
0.5
(2)
N or later
—
—
—
—
—
1.0 or
larger
A-E
(4)
—
—
—
—
—
—
(8)
F-L
(4)
—
—
—
—
—
—
—
M or later —
—
—
—
—
—
—
NEMA Type 1 w/
gasket or Type
12
Series K or later
0.5
(2)
N or later
—
—
—
—
—
—
—
1.0 or
larger
A-L
(4)
—
—
—
—
—
—
(8)
M or later
—
—
—
—
—
—
—
(1) When installing unit in topmost location in vertical sections, care must be taken to comply with the National Electric Code 6.7 ft (2000 mm) unit handle-to-floor height
limitation. A unit operating handle extender (catalog number 2100-NE1) that provides 3 in. (76.2 mm) added height flexibility is available.
(2) When CENTERLINE 2100, 0.5 space factor or Space Saving NEMA Starter plug-in units are ordered unassembled or ordered for existing sections, a centralized wiring
diagram holder kit (catalog number 2100H-WDH) should be ordered.
(3) Permits installation of 0.5 space factor or Space Saving NEMA Starter plug-in units in existing series E...J CENTERLINE 2100 vertical sections.
(4) Replacement and renewal parts are no longer supported. Contact Rockwell Automation LV MCC Technical Support at 1.440.646.5800 and follow the prompts to Allen-
Bradley>Low Voltage Motor Control Centers>Post Shipment Support.
(5) Required only if series F or later, 1.0 space factor or larger CENTERLINE 2100 unit is installed in topmost location of series A...E vertical sections.
(6) For more information regarding possible door hinge requirements, contact Rockwell Automation LV MCC Technical Support at 1.440.646.5800 and follow the prompts to
Allen-Bradley>Low Voltage Motor Control Centers>Post Shipment Support.
(7) Series E...J sections cannot accommodate 0.5 space factor or Space Saving NEMA Starter plug-in units in bottom-most unit location.
(8) A ground strap can be used to ground units rather than installing a ground bus. Refer to the CENTERLINE 2100 Motor Control Centers (MCC) Units with Vertical Operating
Handles Installation Instructions, pu
Table 4 - MCC Modifications for Unit and Structure Compatibility
If Mounted in
this Type of
Section
(1)
,
(2)
Plug-in Units
No
Additional
Parts
Required
Requires
Style 1
Unit
Support
Pan
Requires
Style 3
Unit
Support
Pan
Requires
Style 3 Unit
Support
Pan w/
Bushing
Requires
Alternate
Top
Horizontal
Wireway
Pan
Requires
Door
Gasketing
Kit
Requires
Retrofit
Kit
(3)
Requires
Ground
Bus Kit
Space
Factor
Series
—
2100H-
UAJ1
2100H-
UA12100H
-UJ1
2100H-
USPA1
2100H-
USPJ1
2100H-
NA4A1
2100H-
NA4J1
2100H-
NA4A2
2100H-
NA4J2
2100-GJ10 2100H-
R1
2100H-
R2
2100H-
GS1