https://www.phoenixcontact.com/us/products/2906852 Surge protection device - TTC-6-TVSD-D-48DC-PT-I - 2906852 Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid (http://phoenixcontact.com/download) Fine surge protection with integrated status indicator for a 2-wire floating signal circuit. The figure shows the version with 24 V DC Why buy this product Space-saving installation due to the narrow overall width of 6.2 mm Signaling without additional auxiliary power, thanks to the mechanical status indicator Optional remote signaling module monitors up to 40 items, without additional wiring Quick and tool-free installation of surge protective devices, thanks to Push-in connection technology Safe behavior in the event of overload, thanks to the integrated disconnect device Fine surge protection by means of suppressor diode Key Commercial Data Packing unit 1 GTIN GTIN 4055626137087 Custom tariff number 85363010 Technical data Dimensions Height 92 mm 92 mm Width 6.2 mm 04/10/2017 Page 1 / 4 https://www.phoenixcontact.com/us/products/2906852 Surge protection device - TTC-6-TVSD-D-48DC-PT-I - 2906852 Technical data Dimensions Depth 69.5 mm Ambient conditions Ambient temperature (operation) -40 C ... 85 C Ambient temperature (storage/transport) -40 C ... 85 C Degree of protection IP20 (with end cover) General Housing material PBT Flammability rating according to UL 94 V-0 Color traffic grey A RAL 7042 Mounting type DIN rail: 35 mm Design Rail-mountable module, one-piece Direction of action Line-Earth Ground Protective circuit IEC test classification C3 Nominal voltage UN 48 V DC Maximum continuous voltage UC 53 V DC Rated current 10 A (60C) Operating effective current IC at UC 5 A Nominal discharge current In (8/20) s (core-GND) 90 A Voltage protection level Up (core-GND) 80 V (C3 - 18 A) Response time tA (core-earth) 1 ns Input attenuation aE, asym. typ. 0.3 dB ( 1 MHz / 150 ) Cut-off frequency fg (3 dB), asym. (GND) in 150 Ohm system typ. 3.5 MHz Capacity (Core-GND) 1 nF Resistance in series 100 m Surge protection fault message optical Impulse durability (conductor-GND) C3 - 18 A Connection data Connection method Push-in connection Connection method IN Push-in connection Connection method OUT Push-in connection Stripping length 8 mm Conductor cross section flexible 0.2 mm ... 2.5 mm Conductor cross section solid 0.2 mm ... 4 mm Conductor cross section AWG 24 ... 12 04/10/2017 Page 2 / 4 https://www.phoenixcontact.com/us/products/2906852 Surge protection device - TTC-6-TVSD-D-48DC-PT-I - 2906852 Technical data Standards and Regulations Standards/specifications IEC 61643-21 2000 + corrigendum 2001 + A1:2008, modified + A2:2012 EN 61643-21 2001 + A1:2009 + A2:2013 Drawings Diagram Dimensional drawing 92 6,2 I [A] 10 8 4 62 69,5 6 2 40 50 60 70 80 T [C] 90 Circuit diagram 1 3 protected unprotected 2 4 Approvals Approvals Approvals UL Listed Ex Approvals Approval details UL Listed http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 138168 04/10/2017 Page 3 / 4 https://www.phoenixcontact.com/us/products/2906852 Phoenix Contact 2017 (c) - all rights reserved http://www.phoenixcontact.com 04/10/2017 Page 4 / 4