Kollmorgen MMC Smart Drive Series, Hardware Manual

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48 Kollmorgen - June 2014
MMC Smart Drive Hardware Manual
-
SYSTEM POWER DEVICES
Table 4-5: 460V Smart Drive High Speed Class J Protection Devices
460V Drive
Model
a
I
2
t
Rating
b
Maximum Fuse
Size
c
Recommended Fuse
Ferraz (Bussmann)
d,e
V
IN
=
230VAC
V
IN
=
460VAC
V
IN
=
230VAC
V
IN
=
460VAC
MMC-SD-1.3-460
< 228A
2
s
11A 9A HSJ6(DFJ6) HSJ6(DFJ6)
MMC-SD-2.4-460
< 228A
2
s
19A 16A HSJ15(DFJ15) HSJ15(DFJ15)
MMC-SD-4.0-460
< 260A
2
s
32A 27A HSJ15(DFJ15) HSJ15(DFJ15)
MMC-SD-6.0-460
< 340A
2
s
49A 41A HSJ20(DFJ20) HSJ20(DFJ20)
MMC-SD-8.0-460
< 616A
2
s
68A 56A HSJ30(DFJ30) HSJ25(DFJ25)
MMC-SD-12.0-460
< 1, 555A
2
s
76A 64A HSJ35(DFJ35) HSJ30(DFJ30)
MMC-SD-16.0-460
< 1, 555A
2
s
96A 80A HSJ40(DFJ40) HSJ35(DFJ35)
MMC-SD-24.0-460
< 1, 555A
2
s
152A 126A HSJ60(DFJ60) HSJ45(DFJ45)
MMC-SD-30.0-460
< 15,000A
2
s
212A 176A
N/A
f
(DFJ80) N/A
f
(DFJ60)
MMC-SD-42.0-460
< 15,000A
2
s
280A 233A HSJ125(DFJ125) HSJ100(DFJ100)
MMC-SD-51.0-460
< 83,700A
2
s
336A 280A HSJ150(DFJ150) HSJ110(DFJ110)
MMC-SD-65.0-460
< 83,700A
2
s
420A 350A HSJ175(DFJ175) HSJ125(DFJ125)
MMC-SD-72.0-460
< 97,000A
2
s
404 388 HSJ175(DFJ175) HSJ150(DFJ150)
MMC-SD-100-460
< 97,000A
2
s
508 488 HSJ225(DFJ225) HSJ225(DFJ200)
MMC-SD-144-460
< 97,000A
2
s
740 711 HSJ350(DFJ350) HSJ300(DFJ300)
MMC-SDN-1.8-460
< 685A
2
s
11A 10A HSJ6(DFJ6) HSJ6(DFJ6)
MMC-SDN-3.6-460
< 685A
2
s
22A 21A HSJ10(DFJ10) HSJ10(DFJ10)
MMC-SDN-7.2-460
< 685A
2
s
37A 35A HSJ15(DFJ15) HSJ15(DFJ15)
MMC-SDN-14.4-460
< 3,850A
2
s
73A 70A HSJ30(DFJ30) HSJ30(DFJ30)
a. Drive model pertains to analog (no dash suffix) and Digital (-D)
b. This is the maximum “Clearing I
2
t Rating” of a fuse used for Device Protection. Use a fuse that falls
in the operating point below the stated release integral (I
2
t). All of the listed “Combination Fuses”
meet this requirement.