https://www.phoenixcontact.com/pi/products/2819008
08/20/2018Page3/5
Surge protection plug-PT PE/S+1X2-24-ST-2819008
Technical data
Protective circuit, information technology
Max. discharge current I
max
(8/20) µs maximum (line-line)
10 kA
Max. discharge current I
max
(8/20) µs maximum (line-earth)
20 kA (in total)
Voltage protection level U
p
(line-line)
≤ 80 V (C2 - 10 kV / 5 kA)
Voltage protection level U
p
(line-earth)
≤ 450 V (C2 - 10 kV / 5 kA)
Response time t
A
(line-line)
≤ 1 ns
Response time t
A
(line-earth)
≤ 100 ns
Input attenuation aE, sym. typ. 0.5 dB (≤ 1.5 MHz / 50 Ω)
typ. 0.2 dB (≤ 500 kHz / 150 Ω)
typ. 0.1 dB (≤ 100 kHz / 600 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm system typ. 8 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 3 MHz
Cut-off frequency fg (3 dB), sym. in 600 Ohm system typ. 800 kHz
Capacity (line-line) typ. 1.1 nF
Capacity (line-earth) typ. 4 pF
Resistance in series 2.2 Ω ±10 %
Surge protection fault message Optical, remote indicator contact
Output voltage limitation at 1 kV/µs (wire-wire) ≤ 55 V
Output voltage limitation at 1 kV/µs (wire-earth) ≤ 25 V
Residual voltage at I
n
(line-line)
≤ 55 V
Residual voltage with Ian (10/1000) µs (line-line) ≤ 65 V
Impulse durability (line-line) C2 - 10 kV/5 kA
C3 - 23 A
Impulse durability (line-earth) C2 - 10 kV/5 kA
D1 - 2.5 kA
Power supply, general
Connection method Screw connection (in connection with the base element)
Connection method IN PLUGTRAB plug-in system
Connection method OUT PLUGTRAB plug-in system
Screw thread M3
Stripping length 8 mm
Standards (protective circuit, information technology)
IEC test classification C1
C2
C3
D1
Environmental Product Compliance
REACh SVHC Lead 7439-92-1
Drawings
