Model: 550; Window Size: 4.1" to 10.1" x 7.1" to 30.1"

Model: 543,544,545,546,547,548. Window Size: 0.53" x 1.53", 3.03", 4.03"

1.33 800 & 1000:5; 1.1 1200:5; C200 all ratios except 1000:5 (C150); 0.15B0.9 all ratiosModel JKW-5AC; 110 kV BIL, 5 to 1200 A; 14.55” x 12.37” x 10.88” (370mm x 314mm x 276mm)

Model: JCP-0C; Window Size 5.38"