EOVR T2-T3 3N 20-275 Digital SPD for energy management via Modbus RTU SPD T2+3, 230/400V TT/TNS system
Digital SPDs from the eOVR series offer protection against transient overvoltages and tested in accordance with IEC 61643-11. By connecting via RTU Modbus, various types of device information can be obtained and visualized on a dashboard via ABB's InSite energy management system web server. This level of connectivity enables real-time remote monitoring, predictive maintenance and increases the level of protection of the electrical installation against transient overvoltages.
Product identifiers
SKU: 2TAM923100R3401
EAN: 6941593457151
GTIN: 6941593457151
MPN: eOVR T2-T3 3N 20-275
Loyalty points:
309
Price: £ 618.40 Excl. VAT
Categories
Features
|
Category type 2
|
yes
|
|
Max. PV-voltage
|
-
|
|
Mounting method
|
Other
|
|
Construction size
|
4 modular spacing
|
|
Nominal voltage AC
|
230
|
|
Nominal voltage DC
|
-
|
|
Leakage-current free
|
yes
|
|
Integrated backup fuse
|
no
|
|
System configuration DC
|
no
|
|
System configuration IT
|
no
|
|
System configuration TN
|
yes
|
|
System configuration TT
|
yes
|
|
Signalling at the device
|
Optical
|
|
Voltage protection level
|
-
|
|
Degree of protection (IP)
|
IP20
|
|
System configuration TN-C
|
no
|
|
System configuration TN-S
|
yes
|
|
Max. continuous voltage AC
|
275
|
|
Max. continuous voltage DC
|
-
|
|
System configuration other
|
no
|
|
System configuration TN-C-S
|
no
|
|
Voltage protection level L-N
|
1.4
|
|
Voltage protection level N-PE
|
1.4
|
|
With remote signalling contact
|
no
|
|
Integrated short-circuit protection
|
-
|
|
Max. discharge surge current (8/20)
|
5
|
|
Nominal discharge surge current (8/20)
|
5
|
|
Number of conductors (without earthing)
|
4
|
|
Short-circuit breaking capacity (Isccr)
|
100
|
|
Max. conductor cross section flexible (fine-strand)
|
25
|
|
Max. conductor cross section solid (solid, stranded)
|
25
|
|
Integrated short-circuit protection selective to fuse gG
|
-
|
|
Max. overcurrent protection device, series connection (fuse)
|
-
|
|
Max. overcurrent protection device, parallel connection (fuse)
|
125
|