BURNDY
EHV
WELDED TERMINAL
CONNECTOR
SWA-A-N
Weld type
Application: Bus to Two or Four Hole
Pad (offset terminal)
EHV RATED: UP TO 550 kV
when used with
Shielding Caps
Material: Cast 356 Aluminum Alloy
CATALOG NUMBERS
IPS (SCH40)
EHPS (SCH80)
SWA18A-2N
SWA18A-34N
SWA18A-44N
SWA19A-2N
SWA19A-34N
SWA19A-44N
SWA20A-2N
SWA20A-34N
SWA20A-44N
SWA21A-34N
SWA21A-44N
SWA22A-44N
SWA23A-44N
SWA24A-34N
SWA24A-44N
SWA86A-44N
SWA58A-2N
SWA58A-34N
SWA58A-44N
SWA59A-2N
SWA59A-34N
SWA59A-44N
SWA90A-2N
SWA90A-34N
SWA90A-44N
SWA91A-34N
ACCOMMODATES “A”
DIA. ALUM. TUBE
FIG.
A
B
1.25
[32]
1.25
[32]
1.25
[32]
1.50
[38]
1.50
[38]
1.50
[38]
1.75
[44]
1.75
[44]
1.75
[44]
1.75
[44]
1.75
[44]
2.00
[51]
2.00
[51]
2.00
[51]
2.00
[51]
2.50
[64]
G
1.72
[44]
1.72
[44]
1.72
[44]
1.97
[50]
1.97
[50]
1.97
[50]
2.34
[59]
2.34
[59]
2.34
[59]
2.59
[66]
2.59
[66]
2.84
[72]
3.09
[78]
3.38
[86]
3.38
[86]
4.00
[102]
L
5.88
[149]
5.88
[149]
6.95
[177]
6.36
[162]
6.36
[162]
7.40
[188]
6.41
[163]
6.41
[163]
7.46
[189]
6.40
[163]
7.47
[190]
7.51
[191]
7.77
[197]
6.80
[173]
7.82
[199]
7.90
[201]
T
.50
[13]
.50
[13]
.50
[13]
.56
[14]
.56
[14]
.56
[14]
.62
[16]
.62
[16]
.62
[16]
.62
[16]
.62
[16]
.75
[19]
.75
[19]
.75
[19]
.75
[19]
1.00
[25]
H-9
2 (2.375 DIA.)
B
C
A
2-1/2 (2.875 DIA)
B
C
A
3 (3.500 DIA.)
B
C
B
3-1/2 (4.000 DIA.)
SWA91A-44N
SWA92A-44N
SWA93A-44N
SWA94A-34N
5 (5.563 DIA.)
SWA94-44N
SWA96A-44N
6 (6.625 DIA.)
C
C
4 (4.500 DIA.)
4-1/2 (5.000 DIA.)
C
C
C
B
NOTES:
1. Dimensions in brackets [ ] are in millimeters.
2. Conductor smaller than 3 inch bus size not recommended
for 550 kV.
3. DOES NOT INCLUDE SHIELDING CAPS. For EHV
applications, shielding caps are required. Order separately
(type STS) shown on page 32 or ADD SUFFIX “STS” to
catalog number (example: SWA22A44NSTS), includes one
shielding cap.
4. One surface of pad finished. For finished pad on both sides
add SUFFIX “Q” to the catalog. number (example:
SWA22A-44NQ).
5. For 45 or 90 degree angle add SUFFIX “45” or “90” to
catalog number (example: SWA22A44N90).
6. For six hole NEMA pad contact factory.
京公网安备 11010802033920号
EEWORLD
