Zener MSC-3 Instruction Manual page 148

MSC-3 Start Up
Model Max. Supply Short
Circuit Rating
Symmetrical)
240V
MSC-3L3 18,000A, 240V
MSC-3L5 18,000A, 240V
MSC-3L7 18,000A, 240V
MSC-3L11
18,000A, 240V
MSC-3L15 18,000A, 240V
MSC-3L23 18,000A, 240V
MSC-3L30 18,000A, 240V
MSC-3L40 18,000A, 240V
MSC-3L55
18,000A, 240V
†
MSC-3L82 18,000A, 240V
†
MSC-3L109 18,000A, 240V
†
MSC-3L140 18,000A, 240V
†
MSC-3L170 18,000A, 240V
†
480V
MSC-3R3 18,000A, 480V
MSC-3R5 18,000A, 480V
MSC-3R7 18,000A, 480V
MSC-3R11 18,000A, 480V
MSC-3R15 18,000A, 480V
MSC-3R23 18,000A, 480V
MSC-3R30 18,000A, 480V
MSC-3R40 18,000A, 480V
MSC-3R55 18,000A, 480V
†
MSC-3R82 18,000A, 480V
†
MSC-3R109 18,000A, 480V
†
MSC-3R140 18,000A, 480V
†
MSC-3R170 18,000A, 480V
†
600V
MSC-3J3 18,000A, 600V
MSC-3J5 18,000A, 600V
MSC-3J7 18,000A, 600V
MSC-3J11 18,000A, 600V
MSC-3J15 18,000A, 600V
MSC-3J23 18,000A, 600V
MSC-3J30 18,000A, 600V
MSC-3J40 18,000A, 600V
• Inverse-time circuit breakers can be used provided that the let-through energy (I
through current (Ip) is less than that of the maximum fuse rating specified.
• Use Copper Conductors Only.
† Not included in UL listing
134
Max.
Fuse
Size
(Amps rms
20
20
20
20
60
60
60
60
200
200
200
200
200
20
20
20
20
60
60
60
60
200
200
200
200
200
20
20
20
20
60
60
60
60
Fuse Max. Wire Size
Class
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
T 2/0 A.W.G (70mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
J 10 A.W.G (6mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
T 6 A.W.G (16mm
IM00120 IM00120
Max. Tightening
Torque
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 120 in.lb (13.6Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 15.6 in.lb (1.76Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
) 16 in.lb (1.8Nm)
2
t) and peak let
2