Datasheet
https://www.phoenixcontact.com/us/produkte/2856087
Nov 14, 20132/8
Surge protection connector-PT 2X1-24DC-ST-2856087
Technical data
General
Inflammability class according to UL 94
V0
Color
black
Standards for air and creepage distances
VDE 0110-1
Standards for air and creepage distances
IEC 60664-1
Mounting type
On base element
Design
DIN rail module, two-section, divisible
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/
Shield-Earth Ground
Arrester can be tested with CHECKMASTER from software
version:
From SW rev. 1.00
Protective circuit
IEC test classification
C1
IEC test classification
C2
IEC test classification
C3
IEC test classification
D1
VDE requirement class
C1
VDE requirement class
C2
VDE requirement class
C3
VDE requirement class
D1
Nominal voltage U
N
24 V DC
Maximum continuous operating voltage U
C
28 V DC
Maximum continuous operating voltage U
C
20 V AC
Maximum continuous voltage U
C
(wire-ground)
28 V DC
Maximum continuous voltage U
C
(wire-ground)
20 V AC
Nominal current I
N
300 mA (45°C)
Operating effective current I
C
at U
C
≤ 5 µA
Residual current I
PE
≤ 1 µA (BE: 2x1+F)
Residual current I
PE
≤ 10 µA (Directly grounded)
Nominal discharge current I
n
(8/20) µs (Core-Earth)
10 kA
Total surge current (8/20) µs
20 kA
Max. discharge current I
max
(8/20) µs maximum (Core-Earth)
10 kA
Nominal pulse current Ian (10/1000) µs (Core-Earth)
30 A
Impulse discharge current (10/350) µs, peak value l
imp
2.5 kA (per path)
Output voltage limitation at 1 kV/µs (Core-Earth) spike
≤ 45 V
Output voltage limitation at 1 kV/µs (Core-Earth) spike
≤ 600 V (BE: 2x1+F)
Output voltage limitation at 1 kV/µs (Core-Earth) static
≤ 40 V
Residual voltage at I
n
, (conductor-ground)
≤ 40 V
Residual voltage with Ian (10/1000)µs (conductor-ground)
≤ 50 V
Voltage protection level U
P
(Core-Earth)
≤ 80 V (C2 (10 kV/5 kA))
Response time tA (Core-Earth)
≤ 1 ns
Input attenuation aE, asym.
0.5 dB (≤ 1 MHz)