Bosch rexroth IndraDrive Mi KMV03 - KNK03 Ratings and Specifications

2.2 KNK03
2.2.1 KNK03 ratings
UL ratings and dimensions
Description Symbol Unit
KNK03.1A-
NR-A0008-P-
U226-A4
KNK03.1A-
NR-B0012-P-
U226-A4
KNK03.1A-
NR-I0002-P-
U226-A4
KNK03.1A-
NR-W0010-P-
U226-A4
Listing according to UL standard UL 61800-5-1
Listing according to CSA standard CSA C22.2 No. 274-13
UL‑Files E134201
Pollution degree 2
Ambient temperature range with
nominal data
T
amax
°C 40
Ambient temperature range with
reduced nominal data
T
amax_red
°C 55
Mass m kg 24.00 20.00 24.00
Device height
1)
H mm 360 280 360
Device depth
2)
T mm 280 220 280
Device width
3)
B mm 270 270 270
Minimum distance on the top of
the device
d
top
mm 0
Minimum distance on the bottom
of the device
d
bot
mm 0
Horizontal spacing at the device
d
hor
mm 0
Short circuit current rating SCCR A rms 42000
Rated input voltage, power
4)
U
LN_nenn
V 3x AC 380…500
Tolerance rated input voltage U
LN
% ±10
Mains frequency
f
LN
Hz 50...60
Tolerance input frequency Hz ±2
Rated input current
I
LN
A 8.1 12.0 2.3 9.5
Branch circuit protection fuse
5)
A 15 15 6 15
Required wire size in accordance
with NFPA 79 and UL 508 A (in‐
ternal wiring);
6)
A
LN
AWG min 14
Field wiring material (material;
conductor temperature; class)
Cu; 60/75° C; 1
Output current
I
out
A 8.1 12.0 2.3 9.5
Power dissipation at continuous
current and continuous DC bus
power respectively
P
Diss_cont
W 147 175 104 160
1) 2) 3) Housing dimension; see also related dimensional drawing
10/29
Ratings and dimensions
IndraDrive Mi KMV03 Distributed Supply Unit KNK03 Distrib‐
uted Mains Filter
Bosch Rexroth AG R911374765_Edition 01