Technical data
Instruction handbook b maXX 5000
Document No.: 5.09021.16
77
of 328
3
BM53XX
t
o
t
p
with
I
P
= 150 % I
N
t
p
with
I
P
= 166 % I
N
t
p
with I
P
= 200 % I
N
t
p
with I
P
= 233 % I
N
t
p
with
I
P
= 300 % I
N
BM5323 10 s - - 3.3 s (I
P
= 6 A) - 1.1 s (I
P
= 9 A)
BM5325 10 s - - 3.3 s (I
P
= 12 A) - 1.1 s (I
P
= 18 A)
BM5326 18 s - - 6 s (I
P
= 24 A) Not allowed Not allowed
BM5327
18 s - - 6 s (I
P
= 24 A) Not allowed Not allowed
BM5328 18 s - - 6 s
(I
P
= 24 A) Not allowed Not allowed
BM5331 18 s - - 6 s
(I
P
= 24 A) Not allowed Not allowed
BM5332 18 s - - 6 s
(I
P
= 24 A) Not allowed Not allowed
BM5333 18 s - - 6 s
(I
P
= 24 A) Not allowed Not allowed
BM5334 16 s 7 s - Not allowed Not allowed Not allowed
BM5335 6 s - - 2 s Not allowed Not allowed
BM5372-S 30 s 24 s
(I
P
= 180 A) Not allowed Not allowed Not allowed Not allowed
BM5372 F 28 s
(I
P
= 180 A)
BM5373-S 30 s 24 s
(I
P
= 225 A) 16 s
(I
P
= 250 A) 10 s
(I
P
= 300 A) Not allowed Not allowed
BM5373 F
BM5374-S 30 s 24 s
(I
P
= 270 A) 16 s (I
P
= 300 A) Not allowed Not allowed Not allowed
BM5374 F
BM5375 F 30 s 24 s
(I
P
= 270 A) 16 s (I
P
= 300 A) Not allowed Not allowed Not allowed
BM5376-S 30 s 24 s
(I
P
= 270 A) 16 s (I
P
= 300 A) 10 s (I
P
= 360 A) 6 s
(I
P
= 420 A) Not allowed
BM5376-F
Intermittent load cycle with base load
Figure 33: Typical current-time diagram: Intermittent load cycle
This term is valid for possible load cycles:
t
b
t
o
+I
rated
2
t
p
I
p
2
t
b
I
b
2
+=
BM503X
BM5032 600 s with 60 % P
rated
(27 kW)
300 s with 120 % P
rated