ESP 240/III/TT Surge Protective Device

ESP 240/III/TT Surge Protective Device

ESP 240/III/TT TYPE 1+2 POWER SPD FOR SINGLE PHASE 240V TT SUPPLIES, 12.5KA 10/350

Product identifiers

SKU: 7TCA085460R0023
EAN: 5414363477662
GTIN: 5414363477662
MPN: ESP 240/III/TT

V+ Loyalty points:

930

Price: £ 516.53 Excl. VAT


Categories

Features

Category type 2
yes
Max. PV-voltage
-
Mounting method
DIN rail (top hat rail) 35 mm
Construction size
4 modular spacing
Nominal voltage AC
240 V
Nominal voltage DC
-
Leakage-current free
-
Integrated backup fuse
yes
System configuration DC
no
System configuration IT
no
System configuration TN
yes
System configuration TT
yes
Signalling at the device
Optical
Voltage protection level
1.4 kV
Degree of protection (IP)
IP20
System configuration TN-C
no
System configuration TN-S
yes
Max. continuous voltage AC
320 V
Max. continuous voltage DC
-
System configuration other
no
System configuration TN-C-S
yes
Voltage protection level L-N
1.4 kV
Voltage protection level N-PE
1.4 kV
With remote signalling contact
yes
Integrated short-circuit protection
-
Max. discharge surge current (8/20)
100 kA
Nominal discharge surge current (8/20)
20 kA
Number of conductors (without earthing)
2
Short-circuit breaking capacity (Isccr)
25 kA
Max. conductor cross section flexible (fine-strand)
16 mm²
Max. conductor cross section solid (solid, stranded)
25 mm²
Integrated short-circuit protection selective to fuse gG
-
Max. overcurrent protection device, series connection (fuse)
-
Max. overcurrent protection device, parallel connection (fuse)
-