Compact Type 2 hard wired surge protector
MLPCA1-230L
MLPCA1-230L
Part Number: 835261
  • Type 2 (or 3) Single phase surge protector
  • Compact
  • Wall mounting
  • Status indicators
  • IP65
  • AC disconnection in case of end of life

MSB10 surge protectors Type 2 (or 3) are designed for effective protection of sensitive equipment, in addition to the surge protector installation (coordination surge protector). These surge protectors utilize a compact and economica scheme based varistors, to obtain a power flow relevant for secondary protection.

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SPD type 3
Network 220-240 V single-phase
AC system TT-TN
Nominal line voltage Un 230 V
Max. AC operating voltage L-N Uc 320 Vac
Max. load current IL 10 A
Temporary Over Voltage (TOV) Charasteristics - 5 sec. UT 335 Vac withstand
Temporary Over Voltage (TOV) Charasteristics - 120 mn UT 440 Vac disconnection
Operating current Ic < 1 mA
Follow current If None
Nominal discharge current In 5 kA
Max. discharge current Imax 10 kA
Total Maximal discharge current Imax Total 20 kA
Withstand on Combination waveform IEC 61643-11 Uoc 10 kV
Withstand on overvoltages IEEE C62.41.1 10 kV / 10 kA
Protection mode(s) Common/Differential mode
Protection level Up 1.5 kV
Protection level L/N Up L/N 1.5 kV
Protection level L/PE Up L/PE 1.5 kV
Protection level CM/DM Up mc/md 1.5 kV/ 1.5 kV
Admissible short-circuit current Isccr 10 000 A
Technology MOV
Connection to Network Cable with 4-wire of 1.5mm²
Mounting Wall or plate
Housing material Thermoplastic UL94-V0
Operating temperature Tu -40/+85°C
Protection rating IP65
Failsafe mode Disconnection and AC line cut-off
Disconnection indicator Green Led OFF and line cut-off
Voltage/operating indicator Green Led ON
Dimensions See diagram
Weight 0.142 kg
Standards compliance IEC 61643-11 / EN 61643-11 / UL1449 4ed.
Certification UL / EAC / TUV
Thermal disconnector Internal
Installation ground fault breaker Type 'S' or delayed