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: FG4080NSU2,2
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_ 4 OFAA 00H A9 UMC22 10* 0,24 - 63 1.3
0.55 1.5 OS 32D_ 6 OFAA 00H A9 UMC22 10* 0,24 - 63 2
0.75 1.9 OS 32D_ 6 OFAA 00H A9 UMC22 10* 0,24 - 63 2
1.1 2.7 OS 32D_ 10 OFAA 00H A9 UMC22 10* 0,24 - 63 3.3
1.1 2.7 OS 32D_ 10 OFAA 00H A9 UMC22 10* 0,24 - 63 3.3
1.5 3.6 OS 32D_ 16 OFAA 00H A9 UMC22 10* 0,24 - 63 6.3
2.2 4.9 OS 32D_ 16 OFAA 00H A9 UMC22 10* 0,24 - 63 6.3
3 6.5 OS 32D_ 20 OFAA 00H A9 UMC22 10* 0,24 - 63 7.2
4 8.5 OS 32D_ 25 OFAA 00H A9 UMC22 10* 0,24 - 63 8.5
5.5 11.5 OS 32D_ 32 OFAA 00H A12 UMC22 10* 0,24 - 63 12
7.5 15.2 OS 32D_ 40 OFAA 00H A26 UMC22 10* 0,24 - 63 16
11 22 OS 32D_ 63 OFAA 00H A26 UMC22 10* 0,24 - 63 25
15 29 OS 32D_ 80 OFAA 00H A30 UMC22 10* 0,24 - 63 32
18.5 35 OS 63D_ 100 OFAA 00H A40 UMC22 10* 0,24 - 63 37
18.5 35 OS 63D_ 100 OFAA 00H A50 UMC22 10* 0,24 - 63 40
22 41 OS 125D_ 125 OFAA 00H A50 UMC22 10* 0,24 - 63 50
30 55 OS 250D_ 160 OFAA 1H A63 UMC22 10* + KORC 4L 185R/4 60 - 185 63
30 55 OS 250D_ 160 OFAA 1H A63 UMC22 10* 0,24 - 63 63
37 66 OS 250D_ 200 OFAA 1H A95 UMC22 10* + KORC 4L 185R/4 60 - 185 80
45 80 OS 250D_ 200 OFAA 1H A95 UMC22 10* + KORC 4L 185R/4 60 - 185 85
45 80 OS 250D_ 250 OFAA 1H A145 UMC22 10* + KORC 4L 185R/4 60 - 185 110
55 97 OS 250D_ 250 OFAA 1H A145 UMC22 10* + KORC 4L 185R/4 60 - 185 110
75 132 OS400D_ 315 OFAA 2H A145 UMC22 10* + KORC 4L 185R/4 60 - 185 145
90 160 OS400D_ 315 OFAA 2H A185 UMC22 10* + KORC 4L 185R/4 60 - 185 170
110 195 OS400D_ 400 OFAA 2H A210 UMC22 10* + KORC 4L 310R/4 180 - 310 210
132 230 OS400D_ 400 OFAA 2H A260 UMC22 10* + KORC 4L 310R/4 180 - 310 230
132 230 OESA630D_ 500 OFAA 3H AF400 UMC22 10* + KORC 4L 310R/4 180 - 310 280
160 280 OESA630D_ 630 OFAA 3H AF400 UMC22 10* + KORC 5L 500R/4 300 - 500 400
200 350 OESA630D_ 630 OFAA 3H AF400 UMC22 10* + KORC 5L 500R/4 300 - 500 400
250 430 OESA630D_ 630 OFAA 3H AF460 UMC22 10* + KORC 5L 500R/4 300 - 500 430
315 540 OESA800D_ 800 OFAF 3H AF580 UMC22 10* + KORC 5L 850R/4 450 - 850 580
295 546 OESA800D_ 800 OFAF 3H AF580 UMC22 10* + KORC 5L 850R/4 450 - 850 580
355 610 OESA800D_ 800 OFAF 3H AF750 UMC22 10* + KORC 5L 850R/4 450 - 850 610
Comments :
* : selected trip class