Surge Protective Device
Surge protective devices SPD type 1- type 2 protect low-voltage consumer systems against lightning currents and surge voltages as they are tested as SPD type 1 and type 2 according to IEC 61643-11. The devices are compatible with the System pro M compact series. The SPD with "TS" are optionally equipped with a auxiliary contact. The variants with "reserve varistor" (s) offer additional protection for the system, as the SPD is not completely disconnected from the mains at the end of its service life, but with an additional smaller varistor still guarantees basic protection and the system thus until the surge arrester is replaced is still protected
Product identifiers
SKU: 2CTB815710R2600
EAN: 3660308525031
GTIN: 3660308525031
MPN: OVR T1-T2 12.5-275s C QS
Loyalty points: 41
Price range: £ 59.43 - £ 85.79 Excl. VAT
Categories
Features
|
EFI08827
|
-
|
|
EFI08828
|
-
|
|
Test class
|
-
|
|
Max. PV-voltage
|
-
|
|
Mounting method
|
-
|
|
Number of poles
|
1
|
|
Construction size
|
1 modular spacing
|
|
Remote signalling
|
no
|
|
Nominal voltage AC
|
-
|
|
Nominal voltage DC
|
-
|
|
Specific energy (W/R)
|
-
|
|
Integrated backup fuse
|
no
|
|
System configuration DC
|
no
|
|
System configuration IT
|
no
|
|
System configuration TN
|
yes
|
|
System configuration TT
|
yes
|
|
Signalling at the device
|
-
|
|
Voltage protection level
|
-
|
|
Degree of protection (IP)
|
IP20
|
|
System configuration TN-C
|
yes
|
|
System configuration TN-S
|
yes
|
|
Max. continuous voltage AC
|
-
|
|
Max. continuous voltage DC
|
-
|
|
System configuration other
|
no
|
|
System configuration TN-C-S
|
no
|
|
Voltage protection level L-N
|
1.4 kV
|
|
Voltage protection level L-PE
|
1.4 kV
|
|
Voltage protection level N-PE
|
-
|
|
Voltage protection level (DC+ - DC-)
|
-
|
|
Overcurrent protected voltage tapping
|
no
|
|
Lightning impulse current (10/350 µs)
|
-
|
|
Voltage switching spark gap technology
|
no
|
|
Follow current extinguishing capability
|
-
|
|
Voltage protection level (DC+/DC- - PE)
|
-
|
|
Max. conductor cross section flexible (fine-strand)
|
-
|
|
Max. conductor cross section solid (solid, stranded)
|
-
|
|
Max. overcurrent protection device, series connection (fuse)
|
-
|
|
Max. overcurrent protection device, parallel connection (fuse)
|
-
|
|
Energy-coordinated protection effect with regard to the terminal equipment
|
no
|