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| Product properties | IEC power supply system: TT TN-S Type: DIN rail module, two-section, divisible Product type: Device protection Product family: SEC Family Number of positions: 2 Surge protection fault message: Optical, remote indicator contact Insulation characteristics Overvoltage category: III Pollution degree: 2 IEC test classification: II / III T2 / T3 EN type: T2 / T3 Number of ports: One |
| Electrical properties | Indicator/remote signaling Connection name: Remote fault indicator contact Switching function: Changeover contact Operating voltage: 250 VÃAC 125 VÃDC (200 mA DC) Operating current: 0.5 A AC 0.5 AÃDC (75ÃVÃDC) |
| Connection data | Connection method: Screw connection Screw thread: M3 Tightening torque: 0.5 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/156443151564/6c0aeca69c09d34d813d8a1d38285f5c/-S204x204-FJPG Width: 17.7 mm Height: 93.4 mm Depth: 74.5 mm (incl. DIN rail 7.5Ãmm) Horizontal pitch: 1 Div. |
| Material specifications | Flammability rating according to UL 94: V-0 CTI value of material: 600 Insulating material: PA 6.6-FR 20 % GF PA 6.6-FR Housing material: PA 6.6-FR 20Ã% GF PA 6.6-FR |
| Protective circuit | Mode of protection: L-N L-PE N-PE Direction of action: 1L-N & N-PE Nominal voltage UN: 240ÃVÃACÃ(TN-S) 240ÃVÃACÃ(TT) Nominal frequency fN: 50 Hz (60ÃHz) Maximum continuous voltage UC: 264 VÃAC Rated load current IL: 26 A (at 30ðC) Residual current IPE: ââ°¤ 5 õA Standby power consumption PC: ââ°¤ 26.4 mVA (at UREF) ââ°¤ 26.4 mVA (at UC) Reference test voltage UREF: 264 VÃAC Nominal discharge current In (8/20) õs: 5 kA Maximum discharge current Imax (8/20) õs: 10 kA Combination wave UOC: 6 kV Voltage protection level Up (L-N): ââ°¤ 1.25 kV (at UOC) ââ°¤ 1.4 kV (at In) Voltage protection level Up (L-PE): ââ°¤ 1.4 kV Voltage protection level Up (N-PE): ââ°¤ 1.4 kV TOV behavior at UT (L-N): 400 VÃAC (5Ãs / withstand mode) 457 VÃAC (120Ãmin / safe failure mode) TOV behavior at UT (L-PE): 457 VÃAC (5Ãs / withstand mode) 457 VÃAC (120Ãmin / withstand mode) 1464 VÃAC (200Ãms / safe failure mode) TOV behavior at UT (N-PE): 1200 VÃAC (200Ãms / safe failure mode) Response time tA (L-N): ââ°¤ 25 ns Response time tA (L-PE): ââ°¤ 100 ns Response time tA (N-PE): ââ°¤ 100 ns Short-circuit current rating ISCCR: 10 kA AC Max. backup fuse with branch wiring: 32 A (gG / B / C) Additional technical data Short-circuit current rating ISCCR: 0.25 kA DC (Without additional backup fuse in the DC branch wiring) 5 kA DC (for 20 A gG / B backup fuse) Residual voltage Ures (L-N): ââ°¤ 1.15 kV (at 2 kA) ââ°¤ 1.25 kV (at 3ÃkA) ââ°¤ 1.1 kV (at UOC = 4 kV) Residual voltage Ures (L-PE): ââ°¤ 1.1 kV (at 2 kA) ââ°¤ 1.1 kV (at 3ÃkA) ââ°¤ 1.2 kV (at UOC = 4 kV) Residual voltage Ures (N-PE): ââ°¤ 1.1 kV (at 2 kA) ââ°¤ 1.1 kV (at 3ÃkA) ââ°¤ 1.2 kV (at UOC = 4 kV) Maximum continuous voltage UC: 275 VÃAC 240 VÃDC Mode of protection: (DC+) - (DC-) (DC+/DC-) - PE IEC test classification (in accordance with IEC 61643-21): D1 Impulse durability (wire-wire): D1 - 500ÃA Impulse durability (line-earth): D1 - 500ÃA Pulse discharge current Iimp (10/350)Ãõs (line-line): 0.5 kA Pulse discharge current Iimp (10/350)Ãõs (line-earth): 0.5 kA |
| 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 m (operating voltage remote contact ââ°¤ 250 V) ââ°¤ 6000 m (operating voltage remote contact ââ°¤ 150 V) Permissible humidity (operation): 5 % ... 95 % Shock (operation): 30g (Half-sine / 11 ms / 3x ñX, ñY, ñZ) Vibration (operation): 5g (5Ã...Ã500ÃHz / 2.5Ãh / X, Y, Z) |
| Approvals | UL specifications Maximum continuous operating voltage MCOV: 264 VÃAC 240 VÃDC Nominal discharge current In: 5 kA Mode of protection: L-N L-G N-G (DC+) - (DC-) (DC+) - G (DC-) - G Nominal voltage: 240 VÃDC Rated load current IL: 20 A Power distribution system: Single phase DC Nominal frequency: 50/60 Hz Measured limiting voltage MLV (L-N): 1150 V Measured limiting voltage MLV (L-G): 1180 V Measured limiting voltage MLV (N-G): 1180 V SPD Type: 4CA UL indicator/remote signaling Operating voltage: 250 VÃAC (0.5ÃA) DC operating voltage: 12 VÃDC (4ÃA) 24 VÃDC (2ÃA) 48 VÃDC (1ÃA) UL connection data Tightening torque: 4.4 lbf-in. Conductor cross section AWG: 16 ... 12 |
| Standards and regulations | Standards/specifications: IEC 61643-11 Note: 2011 EN 61643-11 Standards/specifications: ENÃ61643-11 Note: 2012 |
| Mounting | Mounting type: DIN rail: 35 mm |
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