Representative family image
| General specifications | |
|---|---|
| Product Name | Eaton Cooper Power series VariSTAR US station-class arrester |
| Catalog Number | USAA012010A1245A11 |
| UPC | 194006112727 |
| Product Height | 15.3 in |
| Product Diameter | 11.8 in |
| Product Weight | 11 lb |
| Compliances | Not Applicable |
| Certifications | IEEE C62.11 |
| Product Type | Station-class arrester |
| Product specifications | |
| Duty cycle voltage rating | 12 KV |
| Basic impulse level 1.2/50 wave | 155 kV |
| Creep distance | 46.1 in |
| Energy rating | 3.9 kJ/kV MCOV 1-impulse |
| Equivalent front-of-wave | 34.9 KV |
| Frequency rating | 50/60 Hz |
| Discharge voltage - max | 27.2; 28.8; 30.3; 33.1; 36.3; 41.4 kV (@1.5; 3; 5; 10; 20; 40 kA) |
| Short circuit rating | 63 kA |
| Maximum continuous operating voltage | 10.2 kV |
| Wet 50/60 Hz per 60 seconds | 88 kV (Wet 60s) |
| Mounting | Upright base |
| Cantilever strength MDCL static | 6000 in-lbs |
| Cantilever strength ultimate | 15,000 in-lbs |
| Arrester type | UltraSIL standard energy handling arrester |
| Material type | Silicone rubber |
| Grading ring | No |
Confirm the exact configuration with our technical team or in the manufacturer's datasheet.
