The LS1 is a simple, robust and very reliable disconnect switch.
Only the best materials are used for its fabrication.
All parts are fabricated from extruded aluminum or machined from solid billet materials, such as 304 stainless steel and hard drawn copper.
NO CASTINGS
En (kV) | 15.5 | 27 | 38 | 48.3 | 72.5 |
---|---|---|---|---|---|
BIL (kV) | 110 | 150 | 200 | 250 | 350 |
A | 525 | 525 | 639 | 790 | 1 045 |
B | 785 | 785 | 899 | 1 050 | 1 250 |
C | to suit | to suit | to suit | to suit | to suit |
D | 230 | 230 | 230 | 230 | 210 |
E | 441 | 543 | 645 | 746 | 1 111 |
In (A) | up to 2000 | up to 2000 | up to 2000 | up to 2000 | up to 2000 |
Icc (kA peak) | up to 82 | up to 82 | up to 82 | up to 82 | up to 82 |
Icc (kA rms) | up to 25 | up to 25 | up to 25 | up to 25 | up to 25 |
For other ratings consult factory
This brochure provides a brief introduction. EMSPEC reserves the right to make changes at any time, without notice.