Coordinated protections of motor Starters.
Direct-on-line starter with Switch Fuse
400 V ,80 kA, IEC/EN 60947-4-1, AC-3, type 2
Direct-on-line Normal Start start		 Table number: FM4080NSU2,2
Motor Switch-Fuse Contactor Overload Protection Device Max. Allowed
Setting Current
Rated Output
[kW]		 Rated Current
[A]		 Type Fuse Rating
gG / aM
[A]		 Fuse Type and Size Type Type Current setting range [A]
t6 setting max for starter [s]
[A]
0.37 1.1 OS 32D_ 2 OFAM 00aM A9 UMC22 10* 0,24 - 63 1.4
0.55 1.5 OS 32D_ 2 OFAM 00aM A9 UMC22 10* 0,24 - 63 1.5
0.75 1.9 OS 32D_ 4 OFAM 00aM A9 UMC22 10* 0,24 - 63 3.1
1.1 2.7 OS 32D_ 4 OFAM 00aM A9 UMC22 10* 0,24 - 63 3.1
1.1 2.7 OS 32D_ 4 OFAM 00aM A9 UMC22 10* 0,24 - 63 3.1
1.5 3.6 OS 32D_ 6 OFAM 00aM A9 UMC22 10* 0,24 - 63 4.8
2.2 4.9 OS 32D_ 10 OFAM 00aM A9 UMC22 10* 0,24 - 63 7
3 6.5 OS 32D_ 10 OFAM 00aM A9 UMC22 10* 0,24 - 63 7
4 8.5 OS 32D_ 16 OFAM 00aM A9 UMC22 10* 0,24 - 63 9
5.5 11.5 OS 32D_ 16 OFAM 00aM A12 UMC22 10* 0,24 - 63 12
7.5 15.2 OS 32D_ 20 OFAM 00aM A16 UMC22 10* 0,24 - 63 15.8
11 22 OS 32D_ 25 OFAM 00aM A26 UMC22 10* 0,24 - 63 22
11 22 OS 32D_ 32 OFAM 00aM A26 UMC22 10* 0,24 - 63 25
15 29 OS 32D_ 40 OFAM 00aM A30 UMC22 10* 0,24 - 63 30
15 29 OS 63D_ 50 OFAM 00aM A40 UMC22 10* 0,24 - 63 37
18.5 35 OS 63D_ 50 OFAM 00aM A40 UMC22 10* 0,24 - 63 37
18.5 35 OS 63D_ 63 OFAM 00aM A50 UMC22 10* 0,24 - 63 48
22 41 OS 63D_ 63 OFAM 00aM A50 UMC22 10* 0,24 - 63 48
30 55 OS 63D_ 80 OFAM 00aM A63 UMC22 10* 0,24 - 63 60
30 55 OS 125D_ 100 OFAM 00aM A75 UMC22 10* 0,24 - 63 63
37 66 OS 125D_ 100 OFAM 00aM A75 UMC22 10* + KORC 4L 185R/4 60 - 185 72
37 66 OS 125D_ 125 OFAM 00aM A95 UMC22 10* + KORC 4L 185R/4 60 - 185 80
45 80 OS 125D_ 125 OFAM 00aM A95 UMC22 10* + KORC 4L 185R/4 60 - 185 90
55 97 OS 125D_ 160 OFAM 00aM A110 UMC22 10* + KORC 4L 185R/4 60 - 185 110
75 132 OS 160D_ 160 OFAM 00aM A145 UMC22 10* + KORC 4L 185R/4 60 - 185 132
75 132 OS 250D_ 200 OFAM 1aM A145 UMC22 10* + KORC 4L 185R/4 60 - 185 145
90 160 OS 250D_ 200 OFAM 1aM A185 UMC22 10* + KORC 4L 185R/4 60 - 185 160
90 160 OS 250D_ 250 OFAM 1aM A210 UMC22 10* + KORC 4L 185R/4 60 - 185 185
110 195 OS 250D_ 250 OFAM 1aM A210 UMC22 10* + KORC 4L 310R/4 180 - 310 205
110 195 OS400D_ 315 OFAM 2aM A210 UMC22 10* + KORC 4L 310R/4 180 - 310 210
132 230 OS400D_ 315 OFAM 2aM A260 UMC22 10* + KORC 4L 310R/4 180 - 310 245
160 280 OS400D_ 400 OFAM 2aM AF400 UMC22 10* + KORC 4L 310R/4 180 - 310 310
200 350 OESA630D_ 500 OFAM 3aM AF400 UMC22 10* + KORC 5L 500R/4 300 - 500 400
250 430 OESA630D_ 630 OFAM 3aM AF460 UMC22 10* + KORC 5L 500R/4 300 - 500 460
295 520 OESA630D_ 630 OFAM 3aM AF580 UMC22 10* + KORC 5L 850R/4 450 - 850 520
315 540 OESA800D_ 800 OFAM 3aM AF580 UMC22 10* + KORC 5L 850R/4 450 - 850 580
355 610 OESA800D_ 800 OFAM 3aM AF750 UMC22 10* + KORC 5L 850R/4 450 - 850 640
Comments :
* : selected trip class