Data Sheet

NOTE : Specification subject to change without notice.
2014/9/19
5. Thermal Derating Curve
FSMD Series
0%
50%
100%
150%
200%
-40 -20 0 20 40 60 80
Ambient Temperature (
℃
)
Percent of Rated Hold and Trip Current
6. Typical Time-To-Trip at 23
℃
A = FSMD010-R
B = FSMD014-R
C = FSMD020-R / 020-60-R
D = FSMD030-R
E = FSMD035-R / 035-30-R
F = FSMD050-R / 050-30-R
G = FSMD075-R / 075-24R /
075-33R
H = FSMD110-R / 110-16-R /
110-24R
I = FSMD125-R / 125-16R
J = FSMD150-R / 150-12R /
150-24R
K = FSMD160-R / 160-12R /
160-16R
L = FSMD200R / 200-16R
M = FSMD260R / 260-13R /
260-16R
N = FSMD300R
A
= FSMD075
-
R
,
075
-
24R
, 075
-
33R,
110-R, 110-16-R, 110-24R,
125-R, 125-16R, 150-R,
150-12R, 150-24R, 160-R,
160-12R, 160-16R, 200R,
200-16R, 260R, 260-13R,
260-16R, 300R
B
= FSMD010-R, 014-R, 020-R,
020-60-R, 030-R,
035-R,035-30-R,050-R,
050-30-R
0.001
0.01
0.1
1
10
100
0.1 1 10 100
T
i
m
e
-
t
o
-
t
r
i
p
(
S
)
Fault Current (A)
A B C D E F G HIJ K LM N