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Compact Type 2+3 hard wired surge protector
MSB10-31-230
Part Number 561223
- Compact type 2 (or 3) surge protector
- Wall mounting and hard wired connection
- Status indicators
- IP65
Datasheet
Select another reference:
|
SPD type
|
IEC | 2+3 |
|
Network
|
230/400 V 3-phase+N | |
|
AC system
|
TT-TN | |
|
Nominal line voltage
|
Un | 230/400 Vac |
|
Max. AC operating voltage
|
Uc | 255 Vac |
|
Temporary Over Voltage (TOV) Characteristics - 5 sec.
Without disconnection
|
UT | 335 Vac withstand |
|
Temporary Over Voltage (TOV) Characteristics - 120 mn
Without disconnection or with safety disconnection
|
UT | 440 Vac disconnection |
|
Operating current
Continious current at Uc
|
Ic | < 1 mA |
|
Follow current
|
If | None |
|
Nominal discharge current
15 x 8/20 µs impulses
|
In | 5 kA |
|
Max. discharge current
max. withstand @ 8/20 µs by pole
|
Imax | 10 kA |
|
Withstand on Combination waveform IEC 61643-11
Class III test: 1.2/50µs - 8/20µs
|
Uoc | 6 kV |
|
Withstand on overvoltages IEEE C62.41.1
|
10 kV / 10 kA | |
|
Protection mode(s)
|
Common/Differential mode | |
|
Protection level L/N
@ In (8/20µs)
|
Up L/N | 1.5 kV |
|
Protection level L/PE
@ In (8/20µs)
|
Up L/PE | 1.5 kV |
|
Admissible short-circuit current
|
Isccr | 10 000 A |
|
Technology
|
MOV+GDT | |
|
Connection to Network
|
Wires | |
|
Mounting
|
Wall or plate | |
|
Housing material
|
Thermoplastic UL94 V-0 | |
|
Operating temperature
|
Tu | -40/+85°C |
|
Protection rating
|
IP65 | |
|
Failsafe mode
|
Disconnection from AC network | |
|
Disconnection indicator
|
3-Green LED OFF | |
|
Voltage/operating indicator
|
3-Green Led ON | |
|
Dimensions
|
See diagram | |
|
Weight
|
0.105 kg |
|
Standards compliance
|
IEC 61643-11 / EN 61643-11 / UL1449 ed.5 | |
|
Certification
|
|
Thermal disconnector
|
Internal | |
|
Installation ground fault breaker
|
Type 'S' or delayed |
