VariSTAR UXL station-class arrester, Si rubber, 31.5 kV MCOV, 39 kV duty cycle, 63 kAIC, Upright, NEMA four-hole pad; accepts Cu or Al cond from 0.16" dia (#6) to 0.82" dia (500 MCM), 15 kJ/kV MCOV double impulse
| Product Name |
Eaton Cooper Power series VariSTAR UXL station-class arrester
|
| Catalog Number |
UXLB039031A2445A11
|
| UPC |
194006067928
|
| Product Height |
25.3 in
|
| Product Diameter |
11.8 in
|
| Product Weight |
35 lb
|
| Compliances |
Not Applicable
|
| Certifications |
IEEE C62.11
|
| Ground terminal options |
NEMA 4-hole pad max. 0.82" dia
|
| Line terminal options |
NEMA 4-hole pad
|
| Nameplate options |
IEEE nameplate
|
| Packaging options |
Cardboard packaging
|
| Grading ring |
No
|
| Basic impulse level 1.2/50 wave |
294 kV
|
| Creep distance |
92.1 in
|
| Duty cycle voltage rating |
39 KV
|
| Energy rating |
15 kJ/kV MCOV 2-impulse
|
| Equivalent front-of-wave |
92.6 KV
|
| Frequency rating |
50/60 Hz
|
| Discharge voltage - max |
75.4; 79.0; 82.0; 88.4; 94.5; 105 kV (@1.5; 3; 5; 10; 20; 40 kA)
|
| Short circuit rating |
63 kA
|
| Maximum continuous operating voltage |
31.5 kV
|
| Wet 50/60 Hz per 60 seconds |
158 kV (Wet 60s)
|
| Mounting |
Upright base
|
| Cantilever strength MDCL static |
32,000 in-lbs
|
| Cantilever strength ultimate |
80,000 in-lbs
|
| Arrester type |
UltraSIL VariSTAR UXL high-strength arrester
|
| Material type |
Silicone rubber
|
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Product specifications
