ABB Surge Protective Device OVR T2 1N 40 275 P TS QS
Surge Protective Device
Description
Technical
Standarts:
IEC 61643-11 / EN 61643-11
Type of Low Voltage Distribution System:
TT
TN-S
Şuna Uygun:
To protect the systems against the transient overvoltage (lightning)
Anma Gerilimi (Ur):
230 V AC
Nominal AC Voltage of the System (Uo):
230 / 400 V
Voltage Protection Level ( Up):
1.5 kV
(L-N) 1.25 kV
(N-PE) 1.4 kV
Maximum Continuous Operating Voltage (Uc):
(L-PE) 275 V
Temporary Overvoltage Test Value (UT):
(L-N) 337 V
(N-PE) 1200 V
Rated Service Short-Circuit Breaking Capacity (Ics):
100 kA
Discharge Current:
Nominal (8 / 20 µs) 20 kA
I (max, 8 / 20 µs) 40 kA
Impulse Current:
I (imp, 10 / 350 µs) 2 kA
Short Circuit Withstand Icc:
100 kA
Power Loss:
17 mW
Arrester Class:
II
Number of Protected Poles:
2
Number of Auxiliary Contacts NC:
1
Number of Auxiliary Contacts NO:
1
Kutup Sayısı:
2
Number of Conductors:
2
Position of Neutral Terminals:
Right
İletim Standardı:
Optic
Version:
Plug-in
Montaj Türü:
DIN-Rail
Ürün Türü:
QS
Options Provided:
Residential, commercial building.
Auxiliary Circuit Load:
Minimum 12Vdc – 10mA
Maximum 250Vac – 1A
Preventive Maintenance Feature:
No
Status Indicator:
Yes
