Page 453 - Din prodcuts 2020

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Protection and safety
OVR surge protective devices selection tables

Protected Total Impulse Max. Nominal Follow Voltage Nominal Max. cont. Type code Order code
lines Discharge current discharge current current protection voltage operating
Current current interrupting level voltage
rating 5
Itotal Iimp Imax
10/350 10/350 8/20 In Ifi Up Un Uc
kA kA kA kA kA kV V V
Type T1-T2 OVR pluggable PV application
Uc 1100 V DC
11.000
1+1 DC 5 5 40 20 3.8 1000 1100 OVR PV T1-T2 5-1000 P QS 2CTB812050R1000
(Iscpv)
11.000
1+1 DC 5 5 40 20 3.8 1000 1100 OVR PV T1-T2 5-1000 P TS QS 2CTB812051R1000
(Iscpv)
11.000
1+1 DC 6,25 12.5 40 20 3.8 1000 1100 OVR PV T1-T2 12.5-1000 P QS 2CTB812120R1000
(Iscpv)
11.000
1+1 DC 6,25 12.5 40 20 3.8 1000 1100 OVR PV T1-T2 12.5-1000 P TS QS 2CTB812121R1000
(Iscpv)
Cartridges
11.000
1+1 DC 5 5 40 20 - 1000 1100 OVR PV T1-T2 5-1000 C QS 2CTB812052R1000
(Iscpv)
11.000
1+1 DC 6,25 6,25 40 20 - 1000 1100 OVR PV T1-T2 12.5-1000 C QS 2CTB812122R1000
(Iscpv)
11.000
1+1 DC 6,25 6,25 40 20 - 1000 1100 OVR PV T1-T2 12.5-1000 M C QS 2CTB812122R1001
(Iscpv)
Uc 1500 V DC
11.000
1+1 DC 5 5 30 20 5 1500 1500 OVR PV T1-T2 5-1500 P QS 2CTB812050R1500
(Iscpv)
11.000
1+1 DC 5 5 30 20 5 1500 1500 OVR PV T1-T2 5-1500 P TS QS 2CTB812051R1500
(Iscpv)
11.000
1+1 DC 5 10 30 20 5 1500 1500 OVR PV T1-T2 10-1500 P QS 2CTB812100R1500
(Iscpv)
11.000
1+1 DC 5 10 30 20 5 1500 1500 OVR PV T1-T2 10-1500 P TS QS 2CTB812101R1500
(Iscpv)
Cartridges
11.000
1+1 DC 5 5 30 20 - 1500 1500 OVR PV T1-T2 5-1500 C QS 2CTB812052R1500
(Iscpv)
11.000
1+1 DC 5 5 30 20 - 1500 1500 OVR PV T1-T2 10-1500 C QS 2CTB812102R1500
(Iscpv)
11.000
1+1 DC 5 5 30 20 - 1500 1500 OVR PV T1-T2 10-1500 M C QS 2CTB812102R1501
(Iscpv)
Type T1-T2 OVR pluggable WT Applications
Uc 690 V
3 2 40 20 - 6 400/690 690 OVR WT 3L 690 P TS 2CTB235402R0000
3 2 40 20 - 6 400/690 690 OVR WT 3L 690 P 2CTB235401R0000
(enclosed)
Cartridges
1 2 40 20 - 6 400 440 OVR T2 40 440 C 2CTB803854R0400