Designed for corona-free service at 500KV. The roller guide allows friction-free movement of the pipe, eliminating the possibility of misalignment of switchgear contacts due to insulator deflection. The 4-inch allowable movement accommodates 130 feet of aluminum bus over a 200°F temperature range. For pad extension, add suffix (E) to catalog number.
Catalog Number | SPS | EHPS | Current Capacity | A | B | T | X | Weight |
---|---|---|---|---|---|---|---|---|
WFRTC-V-63-4B | 3-1/2 | 2535A | 9 | 12 | 7/8 | 10 | 26.00 | |
WFRTC-V-63H-4B | 3-1/2 | 2535A | 9 | 12 | 7/8 | 10 | 26.00 | |
WFRTC-V-64-4B | 4 | 3000A | 9 | 12 | 7/8 | 10 | 30.00 | |
WFRTC-V-64H-4B | 4 | 3000A | 9 | 12 | 7/8 | 10 | 30.00 | |
WFRTC-V-67-4B | 5 | 3700A | 11 | 14 | 1-1/8 | 12 | 35.00 | |
WFRTC-V-67H-4B | 5 | 3700A | 11 | 14 | 1-1/8 | 12 | 35.00 | |
WFRTC-V-69-4B | 6 | 4500A | 11 | 14 | 1-1/8 | 12 | 40.00 | |
WFRTC-V-69H-4B | 6 | 4500A | 11 | 14 | 1-1/8 | 12 | 40.00 |