Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •GEWISS
Technical specifications
System configuration DCNo
System configuration TNNo
System configuration ITNo
System configuration TN-CNo
System configuration TTNo
System configuration TN-SNo
Nominal discharge surge current (8/20)40kA
System configuration otherYes
System configuration TN-C-SNo
Voltage protection level N-PE1.5kV
Max. continuous voltage AC440V
Nominal voltage AC400V
Max. discharge surge current (8/20)40kA
Voltage protection level1.3kV
Max. conductor cross section solid (solid, stranded)35mm²
With remote signalling contactNo
Voltage protection level L-N1.3kV
Category type 2Yes
Max. conductor cross section flexible (fine-strand)35mm²
Mounting methodDIN rail (top hat rail) 35 mm
Degree of protection (IP)IP20
Construction size4 modular spacing
Signalling at the deviceOptic
Integrated backup fuseYes
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GWD6420 | LST - SPD 3P+N 40KA Aux. T2
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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- GEWISS
DetailsTechnical specifications
Technical specifications
System configuration DC
System configuration TN
System configuration IT
System configuration TN-C
System configuration TT
System configuration TN-S
Nominal discharge surge current (8/20)
40kA
System configuration other
System configuration TN-C-S
Voltage protection level N-PE
1.5kV
Max. continuous voltage AC
440V
Nominal voltage AC
400V
Max. discharge surge current (8/20)
40kA
Voltage protection level
1.3kV
Max. conductor cross section solid (solid, stranded)
35mm²
With remote signalling contact
Voltage protection level L-N
1.3kV
Category type 2
Max. conductor cross section flexible (fine-strand)
35mm²
Mounting method
DIN rail (top hat rail) 35 mm
Degree of protection (IP)
IP20
Construction size
4 modular spacing
Signalling at the device
Optic
Integrated backup fuse
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.