49WL Circuit Breaker Selection and Application Guide
Breaking capacity, frame size, switch type and frame rating
WL Power Circuit Switch
UL 1066 Listed Non-automatic Catalog Number
Switch catalog number
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Clas
s
Br
eaking capacity (kA)
F
rame
F
rame size
240VAC Max ampere Fuse
480VAC 600VAC rating (A) 2 3 (A)
L 100 85 800 X L 2 S 3 0 8 S S
L 100 85 1600 X L 2 S 3 1 6 S S
L 100 85 2000 X L 2 S 3 2 0 S S
L 100 85 3200 X L 2 S 3 2 2 S S
L 100 85 4000 X L 3 S 3 4 0 S S
L 100 85 5000 X L 3 S 3 5 0 S S
F 200 200 800 X 1000 F 2 S 3 0 E S S
F
200
200
800
X
1200
F
2
S
3
0
F
S
S
F 200 200 800 X 1600 F 2 S 3 0 G S S
F 200 200 800 X 2000 F 2 S 3 0 H S S
F 200 200 800 X 2500 F 2 S 3 0 J S S
F
200
200
800
X
3000
F
2
S
3
0
K
S
S
F 200 200 1600 X 1000 F 2 S 3 1 E S S
F
200
200
1600
X
1200
F
2
S
3
1
F
S
S
F 200 200 1600 X 1600 F 2 S 3 1 G S S
F
200
200
1600
X
2000
F
2
S
3
1
H
S
S
F 200 200 1600 X 2500 F 2 S 3 1 J S S
F
200
200
1600
X
3000
F
2
S
3
1
K
S
S
F 200 200 2000 X 1000 F 2 S 3 2 E S S
F
200
200
2000
X
1200
F
2
S
3
2
F
S
S
F 200 200 2000 X 1600 F 2 S 3 2 G S S
F
200
200
2000
X
2000
F
2
S
3
2
H
S
S
F 200 200 2000 X 2500 F 2 S 3 2 J S S
F
200
200
2000
X
3000
F
2
S
3
2
K
S
S
F 200 200 3200 X 6000 F 3 S 3 3 2 S S
F 200 200 4000 X 6000 F 3 S 3 4 0 S S
F 200 200 5000 X 6000 F 3 S 3 5 0 S S
Courtesy of NationalSwitchgear.com