Eaton Electrical manual Rotary Disconnect Switches Enclosed Switches Variable Depth, CDR303

December 2004

Rotary Disconnect Switches	19
– Enclosed Switches
– Variable Depth

CDR303UD CDR304UD

7.12 [181 MM] 6.86 [174 MM]

5.19 [132 MM]

1.84 [47 MM]

I ON

0 OFF

1.84 [47 MM]

.31 [8 MM]

.312 DIA. [8 MM]

6.04 [153 MM]

	7.84 [199 MM]
TYPE 12/3R
ENCLOSURE.
SCREW TO BE	4.66 [118 MM]
REMOVED WHEN
USED AS	6.10 [155 MM]
TYPE 3R DEVICE

NOTE:

1.WIRE RANGE OF SWITCH LUGS IS #4-#14 COPPER.

WIRE RANGE OF GROUND LUGS IS #2-#14 COPPER OR ALUMINUM.

6.00 [152 MM]

CDR303

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