Surge protection device - TTC-6-2XTVSD-24DC-PT
2906808

Fine surge protection for two signal wires with common reference potential.


Product Details




IEC test classification C1
C3
Type DIN rail module, one-piece 
Product type Surge protection for MCR technology
Insulation characteristics
Overvoltage category III
Pollution degree 2

Connection method Push-in connection
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

Dimensional drawing
Width 6.2 mm +0.1 mm
Height 105.8 mm
Depth 69.5 mm (incl. DIN rail 7.5 mm)

Color traffic grey A RAL 7042
Flammability rating according to UL 94 V-0
Insulating material PBT
Housing material PBT

Mechanical data
Open side panel No

Direction of action Line-Earth Ground
Maximum continuous voltage UC 30 V DC
21 V AC
Rated current 6 A (55 °C)
Residual current IPE ≤ 10 µA
Nominal discharge surge current In (8/20) µs (Core-Earth) 0.5 kA
Total discharge current Itotal (8/20) µs 1 kA
Voltage protection level Up (line-earth) ≤ 60 V (C1 - 1 kV / 500 A)
≤ 45 V (C3 - 25 A)
≤ 50 V (C3 - 100 A)
Response time tA (line-earth) ≤ 1 ns
Input attenuation aE, asym. typ. 0.3 dB (≤ 300 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 ≤ 100 mΩ
Surge protection fault message none
Max. required back-up fuse 6.3 A (FF)
Impulse durability (line-earth) C1 - 1 kV / 500 A
C3 - 100 A

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -40 °C ... 85 °C
Ambient temperature (storage/transport) -40 °C ... 85 °C
Altitude ≤ 4000 m (amsl (above mean sea level))
Permissible humidity (operation) 5 % ... 95 %

Standards/specifications IEC 61643-21
EN 61643-21
Standards/specifications EN 61643-21

Mounting type DIN rail: TH 35 - 7.5 mm

Item number 2906808
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Sales Key C07
Product Key CL2262
Catalog Page Page 148 (C-4-2019)
GTIN 4055626135724
Weight per Piece (including packing) 31.5 g
Weight per Piece (excluding packing) 25 g
Customs tariff number 85363010
Country of origin DE


ECLASS

ECLASS-9.0 27130807
ECLASS-10.0.1 27130807
ECLASS-11.0 27130807

ETIM

ETIM 8.0 EC000943

UNSPSC

UNSPSC 21.0 39121600

CSA

Approval ID: 70136717

DNV GL

Approval ID: TAE000027G
Approval Specification Data
Nominal Voltage UN Nominal Current IN Cross Section AWG Cross Section mm2

UL Listed

Approval ID: FILE E 138168

CSAus

Approval ID: 70136717

cCSAus


REACh SVHC Lead 7439-92-1
China RoHS Environmentally Friendly Use Period = 50 years
For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads”

Your advantages

Space-saving and cost-saving with a narrow overall width of just 6 mm
Quick and tool-free installation of surge protective devices, thanks to Push-in connection technology
Finding the right product for all possible requirements in MCR applications is easy, thanks to the complete range of products with customized features