Ultra Compact Type 2 hard wired surge protector
MSB6-24/LD
Part Number: 561313
- Ultra compact type 3 surge protector
- 24 Vac or 24 Vdc version available
- LED indicator
- IP20
- EN 61643-11, IEC 61643-11, UL1449 ed.4 compliance
MSB6 surge protectors Type 3 are designed for effective protection of sensitive equipment, in addition to the surge protector installation (coordination surge protector).
These surge protectors utilize a ultra compact and economica scheme based varistors, to obtain a power flow relevant for secondary protection.
The operating condition of the arrester is signaled by buzzer.
Select another reference:
SPD type | 3 | |
Network | 24 Vac - 30 Vdc | |
Nominal line voltage | Un | 24 V |
Max. AC operating voltage | Uc | 30 Vac-38 Vdc |
Max. DC operating voltage | Uc | 38 Vdc |
Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 36 Vac withstand |
Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 42 Vac disconnection |
Operating current | Ic | None |
Follow current | If | None |
Nominal discharge current | In | 0.5 kA |
Max. discharge current | Imax | 2 kA |
Withstand on Combination waveform IEC 61643-11 | Uoc | 1 kV |
Protection mode(s) | Common/Differential mode | |
Protection level L/N | Up L/N | 0.18 kV |
Protection level L/PE | Up L/PE | 0.18 kV |
Admissible short-circuit current | Isccr | 3 000 A |
Technology | MOV+GDT | |
Connection to Network | wires | |
Mounting | AC outlet or screw terminal | |
Housing material | Thermoplastic UL94 V-0 | |
Operating temperature | Tu | -40/+85°C |
Protection rating | IP20 | |
Failsafe mode | Disconnection | |
Disconnection indicator | Led OFF | |
Voltage/operating indicator | Green Led ON | |
Dimensions | See diagram | |
Weight | 0.022 kg |
Standards compliance | IEC 61643-11 / EN 61643-11 / UL1449 4ed. | |
Certification | EAC |
Thermal disconnector | Internal | |
Installation ground fault breaker | Type 'S' or delayed |