https://www.phoenixcontact.com/pi/products/2906834
08/19/2018Page2/4
Surge protection device-TTC-6-TVSD-D-24DC-UT-I-2906834
Technical data
General
Housing material PBT
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-Earth Ground
Protective circuit
IEC test classification C3
Nominal voltage U
N
24 V DC
Maximum continuous voltage U
C
30 V DC
21 V AC
Rated current 10 A (60 °C)
Operating effective current I
C
at U
C
≤ 5 µA
Nominal discharge current I
n
(8/20) µs (line-line)
150 A
Voltage protection level U
p
(line-line)
≤ 50 V (C3 - 25 A)
≤ 50 V (C3 - 30 A)
Response time t
A
(line-line)
≤ 1 ns
Input attenuation aE, sym. typ. 0.3 dB (≤ 520 kHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 150 Ohm system typ. 1.7 MHz
Capacity (line-line) 1.5 nF
Resistance in series ≤ 100 mΩ
Surge protection fault message optical
Impulse durability (line-line) C3 - 30 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 IEC61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012
EN61643-21 2001 + A1:2009 + A2:2013
Environmental Product Compliance
REACh SVHC Lead 7439-92-1
Drawings
