Details
- •Earthing, lightning and surge protection
- •Surge protection device for power supply systems
- •1 KOM
- •PHOENIX
Technical specifications
System configuration ITNo
System configuration TN-CYes
System configuration TN-C-SNo
System configuration otherNo
Max. overcurrent protection device, parallel connection (fuse)125A
Max. discharge surge current (8/20)40kA
Nominal discharge surge current (8/20)20kA
System configuration TTNo
Voltage protection level L-N1.8kV
System configuration TNNo
Mounting methodDIN rail (top hat rail) 35 mm
Construction sizeOther
Leakage-current freeNo
Short-circuit breaking capacity (Isccr)25kA
Max. continuous voltage AC385V
Integrated backup fuseYes
System configuration DCNo
System configuration TN-SNo
Degree of protection (IP)IP20
Max. conductor cross section flexible (fine-strand)25mm²
Signalling at the deviceOptic
Max. conductor cross section solid (solid, stranded)1.5mm²
With remote signalling contactYes
Category type 2Yes
Related products
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2910372 | VAL-US-277/40/1+0-FM
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Details
- Earthing, lightning and surge protection
- Surge protection device for power supply systems
- 1 KOM
- PHOENIX
DetailsTechnical specificationsRelated products
Technical specifications
System configuration IT
System configuration TN-C
System configuration TN-C-S
System configuration other
Max. overcurrent protection device, parallel connection (fuse)
125A
Max. discharge surge current (8/20)
40kA
Nominal discharge surge current (8/20)
20kA
System configuration TT
Voltage protection level L-N
1.8kV
System configuration TN
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
Other
Leakage-current free
Short-circuit breaking capacity (Isccr)
25kA
Max. continuous voltage AC
385V
Integrated backup fuse
System configuration DC
System configuration TN-S
Degree of protection (IP)
IP20
Max. conductor cross section flexible (fine-strand)
25mm²
Signalling at the device
Optic
Max. conductor cross section solid (solid, stranded)
1.5mm²
With remote signalling contact
Category type 2
Related products
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.