Type 1+2 AC surge protector 3-phase
DS133R-400
Part Number: 571403
- Type 1 + 2 AC multipolar surge protector
- In : 20 kA
- Iimp total : 37.5 kA
- Pluggable module for each phase
- Remote signaling (option)
- EN 61643-11, IEC 61643-11 compliance
The DS130R is an extreme duty Type 1+2 designed to protect the entrance of the electrical installation.
The DS130R is a one-pole SPD and can be used in common mode or common and differential mode.
DS130R AC surge protectors are designed to be connected in multi-pole configuration to protect single-phase, 3-phase and 3-phase+neutral AC networks.
This SPD is DIN rail compatible.
Select another reference:
SPD type | 1+2 | |
Network | 230/400 V 3-phase | |
AC system | IT | |
Nominal line voltage | Un | 400 Vac |
Max. AC operating voltage | Uc | 440 Vac |
Temporary Over Voltage (TOV) Charasteristics - 5 sec. | UT | 580 Vac withstand |
Temporary Over Voltage (TOV) Charasteristics - 120 mn | UT | 770 Vac disconnection |
Operating current | Ic | < 1 mA |
Follow current | If | None |
Nominal discharge current | In | 20 kA |
Max. discharge current | Imax | 50 kA |
Impulse current by pole | Iimp | 12.5 kA |
Total lightning current | Itotal | 37.5 kA |
Withstand on overvoltages IEEE C62.41.1 | 20 kV | |
Specific energy by pole | W/R | 40 kJ/ohm |
Connection mode(s) | L/PE | |
Protection mode(s) | Common mode | |
Protection level L/PE | Up L/PE | 1.7 kV |
Admissible short-circuit current | Isccr | 25000 A |
Technology | MOV | |
SPD configuration | 3-phase | |
Connection to Network | By screw terminals: 2.5-25 mm² / by bus | |
Format | Plug-in modular box | |
Mounting | Symmetrical rail 35 mm (DIN 60715) | |
Housing material | Thermoplastic UL94 V-0 | |
Operating temperature | Tu | -40/+85°C |
Protection rating | IP20 | |
Failsafe mode | Disconnection | |
Disconnection indicator | 1 mechanical indicator by pole | |
Spare module(s) | DSM130R-400 | |
Remote signaling of disconnection | option DS133RS-400 : output on changeover contact | |
Dimensions | See diagram | |
Weight | 0.504 kg |
Standards compliance | IEC 61643-11 / EN 61643-11 / UL1449 4ed. | |
Certification | EAC / TUV |
Thermal disconnector | Internal | |
Installation ground fault breaker | Type 'S' or delayed | |
Fuses | Fuses Type gG - 125 A |