EMC filter surge protection device - TTC-6-SFP-24AC-PT
1316312

Surge protection with filter function for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible.


Product Details




IEC test classification C1
C3
Type DIN rail module, one-piece 
Product type Interference filters
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 ... 2.5 mm²
Conductor cross section AWG 24 ... 14

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

Maximum continuous voltage UC 38 V DC
30 V AC
Rated current 500 mA
Operating effective current IC at UC ≤ 0.1 µA
Residual current IPE ≤ 10 µA
Nominal discharge surge current In (8/20) µs (Core-Earth) 350 A
Total discharge current Itotal (8/20) µs 700 A
Voltage protection level Up (line-earth) ≤ 80 V (C1 - 0.5 kV / 250 A)
≤ 80 V (C3 - 20 A)
Response time tA (line-earth) ≤ 25 ns
Input attenuation aE, sym. typ. 0.3 dB (≤ 50 kHz / 150 Ω)
Input attenuation aE, asym. typ. 0.3 dB (≤ 30 kHz / 50 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ω system typ. 85 kHz
Cut-off frequency fg (3 dB), sym. in 150 Ω system typ. 95 kHz
Cut-off frequency fg (3 dB), asym. (PE) in 50 Ω system typ. 100 kHz
Capacity (Core-Earth) 50 nF (±30 %)
Inductivity in series 100 µH (±30 %)
Resistance per path typ. 0.35 Ω
Surge protection fault message none
Max. required back-up fuse 500 mA (FF)
Impulse durability (line-line) C3 - 20 A
Impulse durability (line-earth) C1 - 0.5 kV / 250 A
C3 - 20 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 EN 60939-1
Standards/specifications EN 60939-2
Standards/specifications EN 61643-21
Standards/specifications IEC 61643-21

Mounting type DIN rail: TH 35 - 7.5 mm

Item number 1316312
Packing unit 1 pc
Minimum order quantity 1 pc
Note Made to Order (non-returnable)
Product Key CLC142
GTIN 4063151598587
Weight per Piece (including packing) 34.7 g
Weight per Piece (excluding packing) 34.7 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


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