Details
- •ULOZAK ODVODNIKA PRENAPONA,TIP T1+T2, 440V, SA SIG
- •Earthing, lightning and surge protection
- •Combined arrester for power supply systems
- •1 KOM
- •ABB
Technical specifications
Mounting methodDIN rail (top hat rail) 35 mm
Remote signallingNo
Construction size1 modular spacing
Max. continuous voltage DC-V
Voltage protection level L-N-kV
Max. PV-voltage-V
Voltage protection level N-PE-kV
Test classType 1 + 2
Follow current extinguishing capability-kA
ExhaustingNo
Signalling at the deviceNone
Nominal voltage DC-V
Max. continuous voltage AC440V
Specific energy (W/R)-kJ/Ohm
Max. conductor cross section solid (solid, stranded)-mm²
Energy-coordinated protection effect with regard to the terminal equipmentNo
Voltage protection level (DC+ - DC-)-kV
Voltage protection level (DC+/DC- - PE)-kV
Integrated backup fuseNo
Max. conductor cross section flexible (fine-strand)-mm²
System configuration TN-C-SNo
System configuration TNNo
System configuration ITNo
Voltage protection level L-PE1.9kV
Overcurrent protected voltage tappingNo
System configuration otherNo
System configuration TN-SYes
Voltage switching spark gap technologyNo
System configuration TTYes
System configuration TN-CNo
Max. overcurrent protection device, series connection (fuse)-A
Max. overcurrent protection device, parallel connection (fuse)-A
System configuration DCNo
Lightning impulse current (10/350 µs)50kA
Number of poles1
Voltage protection level-kV
Nominal voltage AC400V
Degree of protection (IP)IP20
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user