https://www.phoenixcontact.com/pi/products/2906835

03/25/2022   Page 2 / 7

Surge protection device - TTC-6-TVSD-D-48DC-UT-I - 2906835

Technical data

General

Flammability rating according to UL 94

V-0

Color

traffic grey A RAL 7042

Mounting type

DIN rail: 35 mm

Type

DIN rail module, one-piece 

Direction of action

Line-Line

Protective circuit

IEC test classification

C3

48 V DC

53 V DC

37 V AC

Rated current

10 A (60 °C)

≤ 5 µA

90 A

≤ 80 V (C3 - 18 A)

≤ 1 ns

Input attenuation aE, sym.

typ. 0.3 dB (≤ 1 MHz / 150 Ω)

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

typ. 3.5 MHz

Capacity (line-line)

1 nF

Resistance per path

≤ 100 mΩ

Surge protection fault message

optical

Impulse durability (line-line)

C3 - 18 A

Connection data

Connection method

Screw connection

Screw thread

M3

Tightening torque

0.5 Nm ... 0.6 Nm

Stripping length

8 mm

Conductor cross section flexible

0.2 mm² ... 2.5 mm²

Conductor cross section solid

0.2 mm² ... 4 mm²

Conductor cross section AWG

24 ... 12

Standards and Regulations

Standards/specifications

IEC 61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012

EN 61643-21 2001 + A1:2009 + A2:2013

Environmental Product Compliance

REACh SVHC

Lead 7439-92-1

China RoHS

Environmentally Friendly Use Period = 50 years

For details about hazardous substances go to tab “Downloads”,

Category “Manufacturer's declaration”

Drawings