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ENERGY EFFICIENT
Selection Tables
Listed below are our standard voltages. Other primary and secondary voltages available are 240, 380 and 600.
COPPER WOUND, THREE PHASE
480 Delta Primary Volts
240Y Secondary Volts
60 Hz
kVA
7.5 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
11 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
14 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
20 DE020KDCN
27 DE027KDCN
34 DE034KDCN
40 DE040KDC
51 DE051KDC
63 DE063KDC
75 DE075KDC
93 DE093KDC
118 DE118KDC
145 DE145KDC
175 DE175KDC
220 DE220KDC
275 DE275KDC
330 DE330KDC
440 DE440KDC
550 DE550KDC
660 DE660KDC
For shielded units, please replace the sufx “C” with a ‘K’ on the above part numbers. (i.e. DE075KDK)
Catalog
Number
Case
Style
(Pages 246 - 253)
N
N
H6 23.90 25.00 28.75 270 F or W * SCD 7
N
H6 23.90 25.00 28.75 330 F or W * SCD 7
N
H6 23.90 25.00 28.75 350 F or W * SCD 7
N
H6 23.90 25.00 28.75 380 F or W * SCD 7
N
H6 23.90 25.00 28.75 450 F or W * SCD 7
N
H3 26.00 25.00 38.00 550 F or W * SCD 7
N
H3 26.00 25.00 38.00 600 F or W * SCD 7
N
H3 26.00 25.00 38.00 630 F or W * SCD 7
N
H3 26.00 25.00 38.00 880 F SCD 7
N
H4 32.00 29.50 41.00 930 F SCD 7
N
H4 32.00 29.50 41.00 1100 F SCD 7
N
H4 32.00 29.50 41.00 1450 F SCD 9
N
J1 39.50 34.00 51.50 1680 F SCD 9
N
J1 39.50 34.00 51.50 1850 F SCD 9
N
J2 48.50 38.40 59.00 2350 F SCD 10
N
J2 48.50 38.40 59.00 2800 F SCD 10
J3 51.50 43.40 66.00 3250 F SCD 10
Width Depth Height
Dimensions
Approx.
Weight
(Lbs.)
*Wa l l m o u n t i n g k i t a n d /o r d r i p p l a t e k i t r e q u i r e d .
Mtg Type
W - Wall
F - Floor
r
e F e r t o p a g e s 254 t o 256 F
480Y Secondary Volts
480 Delta Primary Volts
kVA
7.5 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
11 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
14 Outside of C802.2/TP1 guidelines, refer to Non-Energy Efcient Drive Isolation Transformers on page 130
20 DE020KKCN
27 DE027KKCN
34 DE034KKCN
40 DE040KKC
51 DE051KKC
63 DE063KKC
75 DE075KKC
93 DE093KKC
118 DE118KKC
145 DE145KKC
175 DE175KKC
220 DE220KKC
275 DE275KKC
330 DE330KKC
440 DE440KKC
550 DE550KKC
660 DE660KKC
For shielded units, please replace the sufx “C” with a ‘K’ on the above part numbers. (i.e. DE075KKK)
Catalog
Number
Case
Style
(Pages 246 - 253)
N
N
H6 23.90 25.00 28.75 270 F or W * SCD 7
N
H6 23.90 25.00 28.75 330 F or W * SCD 7
N
H6 23.90 25.00 28.75 350 F or W * SCD 7
N
H6 23.90 25.00 28.75 380 F or W * SCD 7
N
H6 23.90 25.00 28.75 450 F or W * SCD 7
N
H3 26.00 25.00 38.00 550 F or W * SCD 7
N
H3 26.00 25.00 38.00 600 F or W * SCD 7
N
H3 26.00 25.00 38.00 630 F or W * SCD 7
N
H3 26.00 25.00 38.00 880 F SCD 7
N
H4 32.00 29.50 41.00 930 F SCD 7
N
H4 32.00 29.50 41.00 1100 F SCD 7
N
H4 32.00 29.50 41.00 1450 F SCD 9
N
J1 39.50 34.00 51.50 1680 F SCD 9
N
J1 39.50 34.00 51.50 1850 F SCD 9
N
J2 48.50 38.40 59.00 2350 F SCD 10
N
J2 48.50 38.40 59.00 2800 F SCD 10
J3 51.50 43.40 66.00 3250 F SCD 10
Width Depth Height
Dimensions
Approx.
Weight
(Lbs.)
*Wa l l m o u n t i n g k i t a n d /o r d r i p p l a t e k i t r e q u i r e d .
Mtg Type
W - Wall
F - Floor
r
e F e r t o p a g e s 254 t o 256 F
Wiring
Diagram
(Pages 259 - 271)
o r d e t a i l s .
60 Hz
Wiring
Diagram
(Pages 259 - 271)
o r d e t a i l s .