2906770 PHOENIX CONTACT - Technology Bsa

TTC-6-3-HF-F-M-24DC-UT-I - Surge protection device

Surge protection with integrated status indicator and knife disconnection for three signal wires with common reference potential. For HF applications and telecommunications interfaces without supply voltage (up to 90 Mbps). Indirect grounding via gas-filled surge arrester.

Cod. Articolo: 2906770 Copia - Copy

Cod. Fornitore: 2906770 Copia - Copy

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Product properties	IEC test classification: C1 C2 C3 D1 Type: DIN rail module, one-piece Product type: Surge protection for information technology Product family: TERMITRAB complete Insulation characteristics Overvoltage category: III Pollution degree: 2
Electrical properties	Nominal voltage U_N: 24 VÃDC
Connection data	Connection method: Screw connection Screw thread: M3 Tightening torque: 0.5 Nm ... 0.6 Nm Conductor cross section flexible: 0.2 mm² ... 2.5 mm² Conductor cross section rigid: 0.2 mm² ... 4 mm² Conductor cross section AWG: 24 ... 12
Dimensions	Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/f51f7b681a5ebf41986027fad50782e7/-S204x204-FJPG Width: 6.2 mm +0.1Ãmm Height: 105.8 mm Depth: 83.5 mm (incl. DIN rail 7.5Ãmm)
Material specifications	Flammability rating according to UL 94: V-0 Insulating material: PBT Housing material: PBT
Mechanical properties	Mechanical data Open side panel: No
Protective circuit	Direction of action: Line-Line & Line-Signal Ground/Shield & optional Signal Ground/Shield-Earth Ground Maximum continuous voltage U_C: 30 VÃDC 21 VÃAC Rated current: 600 mA (40Ã°C) Operating effective current I_C at U_C: Ã¢Ã¢°¤ 5 ÃµA Residual current I_PE: Ã¢Ã¢°¤ 1 ÃµA Nominal discharge current I_n (8/20) Ãµs (line-line): 5 kA Nominal discharge current I_n (8/20) Ãµs (line-ground): 5 kA Nominal discharge current I_n (8/20) Ãµs (line-signal ground): 5 kA Pulse discharge current I_imp (10/350)ÃÃµs (line-earth): 0.5 kA Pulse discharge current I_imp (10/350)ÃÃµs (line-signalground): 0.5 kA Total discharge current I_total (8/20)ÃÃµs: 10 kA Voltage protection level U_p (line-line): Ã¢Ã¢°¤ 150 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 275 V (C2 - 10 kV / 5 kA) Ã¢Ã¢°¤ 45 V (C3 - 25ÃA) Ã¢Ã¢°¤ 55 V (C3 - 100ÃA) Voltage protection level U_p (line-earth): Ã¢Ã¢°¤ 750 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 750 V (C2 - 10 kV / 5 kA) Ã¢Ã¢°¤ 1.1 kV (C3 - 25ÃA) Ã¢Ã¢°¤ 1.2 kV (C3 - 100ÃA) Voltage protection level U_p (line-signalground): Ã¢Ã¢°¤ 80 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 125 V (C2 - 10 kV / 5 kA) Ã¢Ã¢°¤ 45 V (C3 - 25ÃA) Ã¢Ã¢°¤ 55 V (C3 - 100ÃA) Voltage protection level U_p static (line-line): Ã¢Ã¢°¤ 75 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 120 V (C2 - 10 kV / 5 kA) Voltage protection level U_p static (line-earth): Ã¢Ã¢°¤ 750 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 750 V (C2 - 10 kV / 5 kA) Voltage protection level U_p static (line-signalground): Ã¢Ã¢°¤ 75 V (C1 - 1ÃkV / 500ÃA) Ã¢Ã¢°¤ 120 V (C2 - 10 kV / 5 kA) Response time t_A (line-line): Ã¢Ã¢°¤ 1 ns Response time t_A (line-earth): Ã¢Ã¢°¤ 100 ns Response time t_A (line-signalground): Ã¢Ã¢°¤ 1 ns Input attenuation aE, sym.: typ. 0.3 dB (Ã¢Ã¢°¤Ã8.7ÃMHzÃ/Ã150ÃÃ©) Input attenuation aE, asym.: typ. 0.3 dB (Ã¢Ã¢°¤Ã10.5ÃMHzÃ/Ã150ÃÃ©) Cut-off frequency fg (3ÃdB), sym. in 150ÃÃ© system: typ. 60 MHz Cut-off frequency fg (3ÃdB), asym. (signal ground) in 150ÃÃ© system: typ. 60 MHz Capacity (Core-Core): typ. 32 pF Capacity (line-signalground): typ. 32 pF Resistance per path: 1.65 Ã© Ã±20Ã% Surge protection fault message: optical Max. required back-up fuse: 630 mA (FF) Impulse durability (line-line): C1 - 1ÃkV / 500ÃA C2 - 10ÃkV / 5ÃkA C3 - 100ÃA Impulse durability (line-earth): C1 - 1ÃkV / 500ÃA C2 - 10ÃkV / 5ÃkA C3 - 100ÃA D1 - 500ÃA Impulse durability (line-signalground): C1 - 1ÃkV / 500ÃA C2 - 10ÃkV / 5ÃkA C3 - 100 A D1 - 500ÃA Pulse reset time (line-line): Ã¢Ã¢°¤ 600Ãms Pulse reset time (line-earth): Ã¢Ã¢°¤ 30Ãms Pulse reset time (line-signalground): Ã¢Ã¢°¤ 600Ãms Additional technical data Max. total discharge current I _{total max} (8/20)ÃÃµs: 20 kA (1x)
Environmental and real-life conditions	Ambient conditions Degree of protection: IP20 Ambient temperature (operation): -40°C ... 85°C Ambient temperature (storage/transport): -40°C ... 85°C Altitude: Ã¢Ã¢°¤ 4000 m (amsl) Permissible humidity (operation): 5 % ... 95 %
Standards and regulations	Standards/specifications: IEC 61643-21 Note: 2000 + corrigendum 2001 + A1:2008, modified + A2:2012 EN 61643-21 Standards/specifications: ENÃ61643-21 Note: 2001 + A1:2009 + A2:2013
Mounting	Mounting type: DIN rail: TH 35 - 7.5 mm