Fuse Sizing - SAF Opal Pro MS6 Series Installation & Operating Procedures

2.4 FUSE SIZING

OPAL PRO MOTOR
MODEL
MS6-30
MS6-50
MS6-80
MS6-125
MS6-250
MS6-420
MS6-500
MS6-600
MS6-800
MS6-1000
FLC
240V 460V
20 ---
25 10
30 ---
37 15
40 ---
50 20
60 25
65 ---
75 30
90 ---
100 40
125 50
150 60
180 75
200 ---
250 100
300 125
360 150
400 ---
500 200
600 250
700 300
720 ---
800 ---
840 ---
850 350
900 ---
960 ---
1000 ---
MS6 REDUCED VOLTAGE STARTER
HP
575V FAST ACTING
15 20
20 25
25 30
--- ---
30 40
40 50
--- 60
50 ---
60 75
75 ---
--- 100
100 125
125 150
150 ---
--- 200
200 250
250 300
L FUSE AMPS
300 ---
--- 400
400 500
500 600
--- 700
600 ---
--- 800
700 ---
--- ---
--- 900
800 ---
--- 1000
J FUSE AMPS
TIME DELAY
50 30
60 40
70 50
70 50
80 60
100 80
125 90
150 100
150 125
200 150
200 150
250 200
300 225
400 250
400 300
500 350
600 450
600 500
600 600
800 600
L FUSE AMPS
900 800
1000 1000
1100 1000
1200 1200
1400 1200
1400 1200
1500 1200
1500 1600
1600 1600
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