Искра MS25-10 УТ-00019742 Инструкция онлайн [20/26] 824141
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Искра MS25-10 УТ-00019742 Инструкция онлайн [20/26] 824141

Искра MS25-10 УТ-00019742 Инструкция онлайн [20/26] 824141
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
** Maximum number of MPCBs mounted close together: 3
IEC/EN 60947-2 IEC/EN 60947-2
IEC/EN 60947-2,
IEC/EN 60947-4-1
IEC/EN 60947-2,
IEC/EN 60947-4-1
IEC/EN 60947-4-1, IEC/EN 60947-2,
IEC/EN 60204, UL 60947,
CSA 22.2 No. 14
motor protection
short-circuit
protection
transformer
protection
single-phase
consumer
single-phase AC motors
with built-in thermal switch
CE, UL, EAC CE, EAC
CECECE
Constant damp heat acc. to IEC 60068-2-78
Cyclic damp heat acc. to IEC 60068-2-30
°C
°C
°C
m
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
2000
100.000
100.000 (AC-3), 20.000 (DC-5)
100.000 (AC-3), 20.000 (DC-5)100.000 (AC-3)
10A 10A 10A 10A
/
10A
AC-3, DC-5 AC-3, DC-5 AC-3, DC-5 AC-3, DC-5AC-3, DC-5
AC-3
A
25
20
5 (at f= 5 ... 150 Hz)
III
3
690 690 250 690400
400
400
400
6
252
GENERALMAIN CIRCUIT
Type
op. c./h
U
i
U
imp
I
n
I
T
1 … 6
1 … 4
0.75 … 4
10
M3
PZ2, with self-lifting clamp protected from falling out
1.8
0.16, 0.25, 0.4, 0.63, 1, 1.6
0.1-0.16, 0.16-0.25, 0.1-0.16, 0.16-0.25,
1-1.6, 1.6-2.5, 2.5-4 1-1.6, 1.6-2.5, 2.5-4
2.5-4, 4-6.3, 6.3-10,
1-1.6, 1.6-2.5, 2.5-4
fixed fixed
0.16, 0.25, 0.4, 0.63, 1, 1.6
0.4, 0.63, 1, 1.6, 2.5, 4
0.4 ... 10
0.16, 0.25 2.5, 4, 6.3, 10, 16, 20, 25
2.5, 4, 6.3, 10, 16, 20, 25
0.25-0.4, 0.4-0.63, 0.63-1 0.25-0.4, 0.4-0.63, 0.63-1
0.25-0.4, 0.4-0.63, 0.63-1
4-6.3, 6.3-10, 10-16 4-6.3, 6.3-10, 10-16
10-16, 16-20, 20-25
4-6.3, 6.3-10, 10-16
16-20, 20-25 16-20, 20-25
16-20, 20-25
2.5, 4, 6.3, 10, 16, 20, 256.3, 10, 16, 20, 25
0.16 ... 25 0.16 ... 20 0.16 ... 0.25
2.5 ... 25
0.4 ... 25
50/60
690 690 250 690
25**
25
25
25**
25
25
20**
20
10
20
/
0.25 0.25
0.4 ...10
25
25
3
3
3
3
3
3
3
3
1
1
1
1
9.5
thermal-magnetic thermal-magnetic thermal-magnetic thermal-magnetic
thermal thermal
14 I ± 20 %
n
14 I ± 20 %
n
14 I ± 20 %
n
14 I ± 20 %
n
20 I ± 20 %
n
yes yes yes
6 ... 7.5 6 ... 7.5
4 ... 5
2 ... 2.5
0.5
~
~
6 ... 7.5
0.25
/
/
/
///
/
S
I
n
f
U
e
I
th
2
mm
mm
mm
W
Nm
A
A
A
Hz
V
A
A
A
1.05 I < I < 1.2 I
r r
1.05 I < I < 1.2 I
r r
1.05 I < I < 1.2 I
r r
1.05 I < I < 1.2 I
r r
MST25 MS20
MPE
MSZ25 MS25TR
MOTOR PROTECTION CIRCUIT BREAKERS - MS25
2
TECHNICAL DATA
2-20
Unit
Symbol
Standards
Use
Approvals
Climatic class
Degree of protection
Mounting
Mounting position
Ambient temperature
Storage temperature
Temperature range of thermal compensation
Maximum altitude (MSL) *
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
Conductor insulation stripping length
Screw
Screw type
Tightening torque
Nominal current
Current setting
Nominal current range
Nominal frequency
Max. operational voltage
Themal current
Max. motor current AC-3
Max. motor current DC-5 (max. 250 V DC, all poles in series)
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
MS25

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