Specifications

February 2007
16-10
For more information visit: www.eaton.com CA08101001E
Transfer Switches
16
Transfer Switch Equipment
Non-Automatic Wall-Mount Transfer Switch
Layout Dimensions
Table 16-13. 30 – 1000 Ampere Types NTHE, NTVE Dimensions in Inches (mm) and Approximate Shipping Weights

Suitable for Cu or Al wire. Consult the factory for other available terminal sizes.

NTHE with multi-tap voltage selection panel.

Alternate line terminals.
Table 16-14. Power Panel and Transformer Panel
Dimensions in Inches (mm)
Figure 16-7. Dimensions
Switch
Type
Enclosure Gutter Space Bolt Pattern Standard Terminals

Weight
Lbs. (kg)
ABCDEF G H
Height Width Depth Width Depth Bending Horizontal Vertical Line Load Neutral
HFD
(30 – 100 A)

47.74
(1213.0)
20.81
(528.6)
17.22
(437.0)
8.00
(203.2)
4.00
(101.6)
6.22
(157.9)
10.75
(273.0)
45.24
(1049.1)
(1) #14 – 1/0 (1) #14 – 1/0 (3) #14 – 1/0 227
(103)
HFD
(150 A)

47.74
(1213.0)
20.81
(528.6)
17.22
(437.0)
8.00
(203.2)
4.00
(101.6)
6.22
(157.9)
10.75
(273.0)
45.24
(1049.1)
(1) #6 – 300 (1) #6 – 300 (3) #4 – 300 227
(103)
HKD
(150 – 225 A)
48.00
(1219.2)
20.81
(528.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
10.59
(269.0)
11.00
(279.4)
45.50
(1155.7)
(1) #3 – 350 (1) #6 – 350 (3) #4 – 350 305
(138)
HKD
(300 A)
56.00
(1422.4)
20.81
(528.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
13.59
(345.2)
11.00
(279.4)
53.50
(1358.9)
(1) #3 – 350 (1) #6 – 350 (3) #4 – 350 395
(179)
HLD
(400 A)
64.00
(1625.6)
25.81
(655.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
10.54
(267.7)
16.00
(406.4)
61.48
(1561.6)
(1) 4/0 – 600 (2) #1 – 500 (6) 250 – 350 395
(179)
HLD
(400 A)

53.00
(1346.2)
25.81
(655.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
11.85
(301.0)
16.00
(406.4)
50.48
(1282.2)
(2) 3/0 – 350 (2) #1 – 500 (6) 250 – 350 395
(179)
HLD
(600 A)
64.00
(1625.6)
25.81
(655.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
10.54
(267.7)
16.00
(406.4)
61.48
(1561.6)
(2) 3/0 – 350 (2) #1 – 500 (12) 4/0 – 500 395
(179)
HLD
(600 A)

64.00
(1625.6)
25.81
(655.6)
18.40
(467.4)
8.00
(203.2)
4.00
(101.6)
10.54
(267.7)
16.00
(406.4)
61.48
(1561.6)
(2) 400 – 500 (2) #1 – 500 (12) 4/0 – 500 395
(179)
HMDL
(600 A)
76.74
(1949.2)
25.81
(655.6)
19.50
(495.3)
8.00
(203.2)
4.00
(101.6)
17.73
(450.3)
16.00
(406.4)
75.15
(1908.8)
(2) #1 – 500 (2) #1 – 500 (12) 4/0 – 500 510
(232)
HMDL
(800 A)
76.74
(1949.2)
25.81
(655.6)
19.50
(495.3)
8.00
(203.2)
4.00
(101.6)
17.73
(450.3)
16.00
(406.4)
75.15
(1908.8)
(3) 3/0 – 400 (3) 3/0 – 400 (12) 4/0 – 500 510
(232)
NB
(800 – 1000 A)
76.74
(1949.2)
25.81
(655.6)
19.50
(495.3)
8.00
(203.2)
4.00
(101.6)
17.58
(446.5)
16.00
(406.4)
75.15
(1908.8)
(4) 4/0 – 500 (4) 4/0 – 500 (12) 4/0 – 500 540
(245)
Dimensions are approximate in inches (mm).
Should not be used for construction purposes.
Power
Panel Type
Dimensions
Height Width Depth
Power Panel
HFD
HKD
HLD
11.00 (279.4)
24.50 (622.3)
26.00 (660.4)
17.00 (431.8)
11.88 (301.8)
16.88 (428.8)
6.81 (173.0)
17.50 (444.5)
17.50 (444.5)
HMDL
NB
36.25 (920.8)
36.25 (920.8)
16.88 (428.8)
16.88 (428.8)
17.50 (444.5)
19.00 (482.6)
Transformer Panel
HFD
HKD, HLD, HMDL and NB
22.00 (558.8)
28.63 (727.2)
16.50 (419.1)
8.25 (209.6)
6.50 (165.1)
5.50 (139.7)
Front View Side View
B
G
A
H
C
F
Top of Lugs
on Power Panel
Transformer
Panel
Logic
Panel
D
E
Power
Panel
Gutter
Space