Height

105.8 mm

Depth

83.5 mm (incl. DIN rail 7.5 mm)

Material specifications

Color

blue (RAL 5015)

Flammability rating according to UL 94

V-0

Insulating material

PBT

Housing material

PBT

Mechanical properties

Mechanical data

Open side panel

No

Protective circuit

Direction of action

Line-Line & Line-Signal Ground/Shield & optional Signal

Ground/Shield-Earth Ground

Maximum continuous voltage UC

30 V DC

Rated current

600 mA (40 °C)

Operating effective current IC at UC

≤ 5 µA

Residual current IPE

≤ 10 µA

Nominal discharge current In (8/20) µs (line-ground)

5 kA

Pulse discharge current Iimp (10/350) µs (line-earth)

0.5 kA

Total discharge current Itotal (8/20) µs

10 kA

≤ 140 V (C1 - 1 kV / 500 A)

≤ 130 V (C2 - 10 kV / 5 kA)

Voltage protection level Up (line-earth)

≤ 50 V (C3 - 100 A)

≤ 55 V (C1 - 1 kV / 500 A)

Voltage protection level Up static (line-earth)

≤ 80 V (C2 - 10 kV / 5 kA)

Response time tA (line-earth)

≤ 1 ns

Input attenuation aE, asym.

typ. 0.3 dB (≤ 270 kHz/150 Ω)

Cut-off frequency fg (3 dB), asym. (PE) in 150 Ω system

typ. 960 kHz

Capacity (Core-Earth)

typ. 2.2 nF

Resistance per path

1.65 Ω ±20 %

Surge protection fault message

optical

Max. required back-up fuse

630 mA (FF)

C1 - 1 kV / 500 A

C2 - 10 kV / 5 kA

C3 - 100 A

Impulse durability (line-earth)

D1 - 500 A

Pulse reset time (line-earth)

≤ 300 ms

Environmental and real-life conditions

Ambient conditions

Degree of protection

IP20

TTC-6-2X1-M-EX-24DC-UT-I - Surge protection device

2906821

https://www.phoenixcontact.com/us/products/2906821

Apr 3, 2025, 8:16 AM

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