Искра MS25-25 УТ-00019745 Инструкция онлайн [15/26] 823861
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Искра MS25-25 УТ-00019745 Инструкция онлайн [15/26] 823861

Искра MS25-10 УТ-00019742 Инструкция онлайн [15/26] 824141
IEC/EN 60947-2, IEC/EN 60947-4-1,
IEC/EN 60204, UL 60947
CSA 22.2 No. 14
motor protection
CE, UL, CSA, EAC
Constant damp heat acc. to IEC 60068-2-78
Cyclic damp heat acc. to IEC 60068-2-30
°C
°C
°C
op. c.
op. c.
g
g
V
kV
g
IP20, after terminals covering IP40
35 mm DIN rail (EN 60715)
any
-25 … +60
-25 … +70
-5 … +40
100.000
100.000 (AC-3), 20.000 (DC-5)
10
AC-3
A
25
20
5 (at f= 5 ... 150 Hz)
III
3
690
6
279
GENERALMAIN CIRCUITSAFETY
MS32
Type
op. c./h
U
i
U
imp
1 … 10
1 … 6
0.75 … 6
10
M3
PZ2, with self-lifting clamp protected from falling out
2.0
0.16, 0.25, 0.4, 0.63, 1, 1.6, 2.5, 6.3, 10, 14, 18, 23, 27, 32
0.1-0.16, 0.16-0.25, 0.25-0.4, 0.4-0.63, 0.63-1, 1-1.6, 1.6-2.5, 2.4-4, 4-6.3,
6.3-10, 9-14, 13-18, 17-23, 20-27, 25-32
0.16 ... 32
50/60
690
32
32
3
3
9.2
thermal-magnetic
1.05 I < I < 1.2 I
r r
12 I ± 20 %
n
yes
6 ... 7.5
33
120
1666
5000
60.000
-4
6 x 10
-4
2 x 10
20.000
S
I
n
f
U
e
I
th
2
mm
mm
mm
W
%
op./h
h
h
op.
1/h
1/h
op.
Nm
A
Hz
V
A
A
m
2000
I
n
I
T
A
A
* NOTE: Above 2000 m voltages U and U are reduced by 2% for every 100 m and current I by 2% for every 500 m.
i e e
MOTOR PROTECTION CIRCUIT BREAKERS - MS32
2
2-15
TECHNICAL DATA
Unit
Symbol
Standards
Use
Approvals
Climatic class
Degree of protection
Mounting
Mounting position
Ambient temperature
Storage temperature
Temperature range of thermal compensation
Mechanical endurance
Electrical endurance
Trip class acc. to IEC 60947-4-1
Utilization category acc. to IEC 60947-4-1
Utilization category acc. to IEC 60947-2
Max. switching frequency
Shock resistance acc. to IEC 68-2-27
Vibration resistance acc. to IEC 68-2-6
Overvoltage category
Pollution degree
Rated insulation voltage
Rated impulse withstand voltage
Weight
Maximum altitude (MSL) *
Conductor insulation stripping length
Screw
Screw type
Tightening torque
Nominal current range
Nominal frequency
Max. operational voltage
Themal current
Max. motor current AC-3
Number of all poles
Number of protected poles
Contact gap (per pole)
Release type
Operating current of thermal overload release
Operating current of magnetic release (fixed)
Sensitivity to phase failure
Power dissipation at I (all poles)
n
Terminal capacity:
rigid
flexible
flexible with end sleeve
Nominal current
Current setting
MTTF - Mean time to failure
MTTF - Mean time to failure dangerous
d
B10 - Number of operating cycles until 10 % of device dangerous
d
λ - Failure rate
λ - Failure rate dangerous
B10 - Number of operating cycles until 10 % of devices fail
Ratio of dangerous failures
n - Operating cycles (operating cycles/h)
op
MTTF = 1/λ = B10/(0.1 n )
op
MTTF = 1/λ = B10 /(0.1 n )
d d d op
B10 = B10/ratio of dangerous failures
d
λ = (0,1 n )/B10
op
λ = (0,1 n )/B10
d op d

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