2906851 PHOENIX CONTACT - Technology Bsa

Product properties	IEC test classification: C3 Type: DIN rail module, one-piece Product type: Surge protection for MCR technology Product family: TERMITRAB complete Surge protection fault message: optical Wire pairs per module: 1 Insulation characteristics Overvoltage category: III Pollution degree: 2
Electrical properties	Nominal voltage U_N: 24 VÃDC
Connection data	Connection method: Push-in connection 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/156443151564/9a5deae6a81f7b4ea4d171f0e54808cb/-S204x204-FJPG Width: 6.2 mm Height: 92 mm Depth: 69.5 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: Yes
Protective circuit	Direction of action: Line-Line Maximum continuous voltage U_C: 30 VÃDC 21 VÃAC Rated current: 10 A (60Ã°C) Operating effective current I_C at U_C: Ã¢Ã¢°¤ 5 ÃµA Nominal discharge current I_n (8/20) Ãµs (line-line): 150 A Voltage protection level U_p (line-line): Ã¢Ã¢°¤ 50 V (C3 - 25ÃA) Ã¢Ã¢°¤ 50 V (C3 - 30 A) Response time t_A (line-line): Ã¢Ã¢°¤ 1 ns Input attenuation aE, sym.: typ. 0.3 dB (Ã¢Ã¢°¤Ã520ÃkHz / 150ÃÃ©) Cut-off frequency fg (3ÃdB), sym. in 150ÃÃ© system: typ. 1.7 MHz Capacity (Core-Core): 1.5 nF Resistance per path: Ã¢Ã¢°¤ 100 mÃ© Surge protection fault message: optical Impulse durability (line-line): C3 - 30ÃA
Environmental and real-life conditions	Ambient conditions Degree of protection: IP20 (with end cover) 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: 35 mm