Ul Ratings - ABB PSR Manual

PST(B) – The advanced range

UL ratings

3-phase motor rating – In-Line
Softstarters Motor power P (hp) and full load current FLA (A)
Max. FLA
Type A
PST30 28
34
PST37
PST44 42
PST50 54
PST60 60
PST72 68
PST85 80
PST105 104
PST142 130
PST175 156
PST210 192
248
PST250
PST300 302
PSTB370 361
PSTB470 480
PSTB570 590
PSTB720 720
PSTB840 840
PSTB1050 1062
3-phase motor rating – Inside Delta
Softstarters Motor power P (hp) and full load current FLA (A)
Max. FLA
Type A
PST30 42
PST37 54
PST44 72
PST50 80
PST60 104
PST72 104
PST85 130
PST105 156
PST142 192
248
PST175
PST210 302
PST250 361
PST300 480
PSTB370 590
PSTB470 720
PSTB570 840
PSTB720 1247
PSTB840 1454
PSTB1050 1839
U U
e e
200V / 208 V 220 V / 240 V
hp hp
7.5 10
10 10
10 15
15 20
20 20
20 25
25 30
30 40
40 50
50 60
60 75
75 100
100 100
125 150
150 200
200 250
250 300
300 350
400 450
U U
e e
200 V / 208 V 220 V / 240 V
hp hp
10 15
15 20
20 25
25 30
30 40
30 40
40 50
50 60
60 75
75 100
100 100
125 150
150 200
200 250
250 300
300 350
400 500
500 600
600 700
U U
e e
440 V / 480 V 550 V / 600 V
hp hp
20 25
25 30
30 40
40 50
40 50
50 60
60 75
75 100
100 125
125 150
150 200
200 250
250 300
300 350
400 500
500 600
600 700
700 800
900 1000
U U
e e
440 V / 480 V 550 V / 600 V
hp hp
30 40
40 50
50 60
60 75
75 100
75 100
100 125
125 150
150 200
200 250
250 300
300 350
400 500
500 600
600 700
700 800
1000 1200
1200 1500
1500 1800
1SFC132005C0201, rev.F | Softstarters 49