Brochures and Data Sheets
13
series 300SE External Power Connections
Sizes UL-Listed Solderless Screw-Type Terminals
Switch Rating
Ranges of AL-CU Wire Sizes
(Unless Specified Copper Only)
Two 1/0 AWG to 250 MCM or One #4 AWG to 600 MCM
Two 1/0 AWG to 600 MCM
Four 1/0 to 600 MCM
Six 1/0 to 600 MCM
Twelve 3/0 to 600 MCM
Twelve 3/0 to 600 MCM
70, 100,
150, 200
*
, 225
*
250, 400
600
800, 1000, 1200
1600, 2000
2500
3000
Note: All SerieS 300SE switches are furnished with a solid neutral plate
(unless switched neutral configuration is specified) and terminal lugs.
* 200 and 225 amp rated switch for use with copper cable only.
Extended Warranties for
s
eries
300SE Transfer Switches
Catalog No. Description
2EXW300SE Two-Year Extended Warranty (Parts & Labor)
3EXW300SE Three-Year Extended Warranty (Parts & Labor)
4EXW300SE Four-Year Extended Warranty (Parts & Labor)
5EXW300SE Five-Year Extended Warranty (Parts & Labor)
One #14 to 4/0 AWG
series 300SE Transfer Switch Dimensions and Shipping Weights
s
eries
300SE AIC Rating
Switch Rating
70, 100, 150, 200, 225
250, 400
600
800, 1000,1200, 1600, 2000
2500, 3000
25,000
35,000
50,000
65,000
100,000
AIC Rating
2
2
3
3
2
2
3
3
2
2
3
3
2
2
3
3
3
3
3
3
UL Type 3R Enclosure
4
Switch Rating
Amps
Phase
Poles
Neutral
Code
Dimensions, In. (mm)
Width
Height
Depth
Approx. Shipping
Weight Lb. (kg)
70, 100 ,150, 200, 225
250, 400
600
1
, 800
1
1000
1
, 1200
1
1600
1
, 2000
1
2500
1
, 3000
1
STD
B
STD
B
STD
C
STD
C
STD
B
STD
B
STD
B
STD
B
STD
B
STD
B
36(914)
36(914)
36(914)
36(914)
36(914)
36(914)
36(914)
36(914)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
41(1041)
48(1219)
48(1219)
48(1219)
48(1219)
48(1219)
48(1219)
48(1219)
48(1219)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
95.5(2426)
96(2438)
96(2438)
16 (406)
16 (406)
16 (406)
16 (406)
16 (406)
16 (406)
16 (406)
16 (406)
34(864)
34(864)
34(864)
34(864)
62(1575)
62(1575)
62(1575)
62(1575)
62(1575)
62(1575)
85(2159)
85(2159)
180 (83)
188 (87)
188 (87)
196 (90)
440 (203)
448 (207)
448 (207)
485 (225)
990 (458)
1010 (467)
1010 (467)
1036 (479)
1305 (604)
1325 (613)
1325 (613)
1354 (626)
2890 (1337)
2940 (1360)
5350 (2474)
5415 (2504)
must specify
Notes: 1. Unit is designed for top and bottom cable entry for all services
and load.
2. Enclosures for 600 – 3000 amps are freestanding.
3. When temperatures below 32° F can be experienced, special pre-
cautions should be taken, such as the inclusion of strip heaters, to
prevent condensation and freezing of this condensation. This is
particularly important when environmental enclosures
(Type 3R, 4 & 12) are ordered for installation outdoors. See Optional
Accessories page for space heater options (acc. 44G).
4. Dimensional data is approximate and subject to change. Certified
dimensions available upon request.
Voltage
480
480
480
480
480
2
2
3
3
2
2
3
3
2
2
3
3
2
2
3
3
3
3
3
3
UL Type 1 Enclosure
4
Switch Rating
Amps
Phase
Poles
Neutral
Code
Dimensions, In. (mm)
Width
Height
Depth
Approx. Shipping
Weight Lb. (kg)
70, 100 ,150,
200, 225
250, 400
600
1
, 800
1
1000
1
, 1200
1
1600
1
, 2000
1
2500
1
, 3000
1
STD
B
STD
B
STD
C
STD
C
STD
B
STD
B
STD
B
STD
B
STD
B
STD
B
36.5 (927)
36.5 (927)
36.5 (927)
36.5 (927)
36.5 (927)
36.5 (927)
36.5 (927)
36.5 (927)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
38 (965)
48.5 (1232)
48.5 (1232)
48.5 (1232)
48.5 (1232)
48.5 (1232)
48.5 (1232)
48.5 (1232)
48.5 (1232)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
91 (2311)
13.25 (337)
13.25 (337)
13.25 (337)
13.25 (337)
13.25 (337)
13.25 (337)
13.25 (337)
13.25 (337)
28 (711)
28 (711)
28 (711)
28 (711)
48 (1218)
48 (1218)
48 (1218)
48 (1218)
48 (1218)
48 (1218)
72 (1829)
72 (1829)
400 (185)
408 (188)
408 (188)
416 (192)
400 (185)
408 (188)
408 (188)
416 (192)
800 (370)
820 (378)
820 (378)
846 (390)
1085 (501)
1105 (510)
1105 (510)
1134 (523)
2590 (1198)
2640 (1218)
4590 (2118)
4655 (2148)