Datasheet

https://www.phoenixcontact.com/us/produkte/2801243
Nov 14, 20132/7
Surge protection device-PT-IQ-2X1-5DC-PT-2801243
Technical data
Protective circuit
IEC test classification
D1
Nominal voltage U
N
5 V DC
Maximum continuous operating voltage U
C
6 V DC
Maximum continuous operating voltage U
C
4 V AC
Nominal current I
N
1000 mA (up to 40 °C)
Operating effective current I
C
at U
C
≤ 2 mA (per path)
Residual current I
PE
≤ 2 mA (per path)
Nominal discharge current I
n
(8/20) µs (Core-Earth)
10 kA
Impulse discharge current (10/350) µs, peak value l
imp
2.5 kA
Voltage protection level U
P
(Core-Earth)
≤ 120 V (C1 - 1 kV/500 A)
Voltage protection level U
P
(Core-Earth)
≤ 150 V (C2 - 10 kV / 5 kA)
Voltage protection level U
P
(Core-Earth)
≤ 25 V (C3 - 25 A)
Voltage protection level U
P
static (core-ground)
≤ 30 V (C1 - 1 kV/500 A)
Voltage protection level U
P
static (core-ground)
≤ 85 V (C2 - 10 kV / 5 kA)
Response time tA (Core-Earth)
≤ 1 ns
Response time tA (Core-Earth)
≤ 1 ns
Input attenuation aE, asym.
typ. 0.3 dB (≤ 45 kHz/150 Ω)
Cut-off frequency fg (3 dB), asym. (GND) in 150 Ohm system
typ. 300 kHz
Capacity (Core-GND)
typ. 7.5 nF
Resistance in series
1.2 Ω ±5 %
Message: Surge protection fault
Optical, multi-stage
Max. required back-up fuse
1 A (FF)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth)
C1 (1 kV / 500 A)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth)
C2 - 10 kA
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth)
D1 (2.5 kA)
Surge carrying capacity in acc. with IEC 61643-21 (Core-Earth)
C3 - 25 A
Pulse reset time tr in acc. with IEC 61643-21 (Core-Earth)
≤ 10 ms
Overload failure mode as per IEC 61643-21 (plug)
Mode 2
Connection data
Connection method
Push-in connection
Connection type IN
Push-in connection
Connection type OUT
Push-in connection
Stripping length
10 mm
Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
2.5 mm²
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
4 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
12
Connection, equipotential bonding