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| Product properties | IEC test classification: C2 D1 Type: DIN rail module, one-piece Product type: Surge protection for MCR technology Product family: SURGETRAB Insulation characteristics Overvoltage category: III Pollution degree: 2 |
| Electrical properties | Nominal voltage UN: 500 VÃAC |
| 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/156443151564/46bdcb78bcec7043938001b1d8dc6a87/-S204x204-FJPG Width: 17.5 mm Height: 90 mm Depth: 46 mm (incl. DIN rail 7.5Ãmm) Horizontal pitch: 1 Div. |
| Material specifications | Flammability rating according to UL 94: V-2 Housing material: PA 6.6 |
| Protective circuit | Direction of action: Line-Earth Ground Maximum continuous voltage UC: 500 VÃAC Rated current: 2 A Operating effective current IC at UC: ââ°¤ 1 õA Residual current IPE: ââ°¤ 1 õA Nominal discharge current In (8/20) õs (line-line): 10 kA Nominal discharge current In (8/20) õs (line-ground): 10 kA Pulse discharge current Iimp (10/350)Ãõs: 2.5 kA Output voltage limitation at 1 kV/õs (line-line) static: ââ°¤ 2.5 kV ââ°¤ 2.7 kV (4 kV (1.2/50) õs) Output voltage limitation at 1 kV/õs (line-earth) static: ââ°¤ 1.5 kV ââ°¤ 1.7 kV (4 kV (1.2/50) õs) Voltage protection level Up (line-line): 3.5 kV (C2 - 10 kV / 5 kA) Voltage protection level Up (line-earth): 2.2 kV (C2 - 10 kV / 5 kA) 2.3 kV (Iimp -2.5 kA) Response time tA (line-line): ââ°¤ 100 ns Response time tA (line-earth): ââ°¤ 100 ns Input attenuation aE, sym.: typ. 0 dB (ââ°¤Ã30ÃMHzÃ/Ã50Ãé) Cut-off frequency fg (3ÃdB), sym. in 50Ãé system: typ. 60 MHz Capacity (Core-Core): typ. 7 pF Surge protection fault message: none Max. required back-up fuse: 2 A (gL) Impulse durability (line-line): C2 - 10ÃkV / 5ÃkA Impulse durability (line-earth): C2 - 10ÃkV / 5ÃkA D1 - 2.5ÃkA Alternating current carrying capacity (line-line): 10ÃA - 1Ãs Alternating current carrying capacity (line-earth): 10ÃA - 1Ãs |
| Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 Ambient temperature (operation): -40°C ... 80°C Ambient temperature (storage/transport): -40°C ... 80°C Altitude: ââ°¤ 2000 mm (amsl) |
| Standards and regulations | Air clearances and creepage distances Standards/regulations: IEC 60664-1 Standards/specifications: IEC 61643-21 ENÃ61643-21 Note: 2000 + A1:2008 2001 + A1:2009 |
| Mounting | Mounting type: DIN rail: 35 mm |
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