Datasheet

https://www.phoenixcontact.com/gb/products/1061385
07/23/2019Page2/5
Surge protection device-TTC-6P-3-5DC-PT-I-1061385
Technical data
General
Color traffic grey A RAL 7042
light grey RAL 7035
Mounting type DIN rail: TH 35 - 7.5 mm
Type DIN rail module, two-section, divisible
Direction of action
Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-
Earth Ground
Protective circuit
IEC test classification C1
C2
C3
Nominal voltage U
N
5 V DC
Maximum continuous voltage U
C
5 V DC
3 V AC
Rated current 5 A (55 °C)
Operating effective current I
C
at U
C
≤ 1 mA
Residual current I
PE
≤ 1 µA
Nominal discharge current I
n
(8/20) µs (line-line)
0.5 kA
Nominal discharge current I
n
(8/20) µs (line-earth)
5 kA
Total discharge current I
total
(8/20)µs
10 kA
Voltage protection level U
p
(line-line)
≤ 100 V (C1 - 1 kV/500 A)
≤ 25 V (C3 - 100 A)
≤ 25 V (C3 - 25 A)
Voltage protection level U
p
(line-earth)
≤ 700 V (C1 - 1 kV/500 A)
≤ 900 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. 0.3 dB (≤ 7 MHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 33 MHz
Capacity (line-line) typ. 50 pF
Capacity (line-earth) typ. 50 pF
Resistance in series < 0.1 Ω
Max. required back-up fuse 5 A (F)
Impulse durability (line-line) C1 - 1kV / 500A
C3 - 100A
Impulse durability (line-earth) C1 - 1kV / 500A
C2 - 10kV / 5kA
Pulse reset time (line-line) ≤ 30ms
Pulse reset time (line-earth) ≤ 30ms
Connection data
Connection method Push-in connection