Not available 
| Notes | General Note: For use in all low-voltage systems between L-PEN. Only for use in IT systems between L-PE if the bodies of the equipment in the low-voltage system are connected to the grounding system of the transformer station. (common grounding of the HV transformer station and the bodies of the LV consumer's installation. RE = RA according to IEC 60364-4-442/VDE 0100-442 Figure 44D/example a) |
| Product properties | IEC test classification: II T2 EN type: T2 IEC power supply system: TN-C IT Type: DIN rail module, two-section, divisible Distance between live and grounded parts: 8 mm Product type: Surge arrester Product family: VALVETRAB MS Number of positions: 3 Surge protection fault message: Optical, remote indicator contact Insulation characteristics Overvoltage category: III Pollution degree: 2 |
| Electrical properties | Nominal frequency fN: 50 Hz (60Hz) Indicator/remote signaling Connection name: Remote fault indicator contact Switching function: Changeover contact Operating voltage: 5 VAC ... 250 VAC 30 VDC Operating current: 5 mA AC ... 1.5 A AC 1 ADC |
| Connection data | Connection method: Screw connection Fork-type cable lug Screw thread: M5 Tightening torque: 3 Nm (1.5mm² ... 16mm²) 4.5 Nm (25mm²...35mm²) Stripping length: 16 mm Conductor cross section flexible: 1.5 mm² ... 25 mm² 1.5 mm² ... 16 mm² Conductor cross section rigid: 1.5 mm² ... 35 mm² Conductor cross section AWG: 15 ... 2 Remote fault indicator contact Connection method: Plug-in/screw connection via COMBICON Screw thread: M2 Tightening torque: 0.25 Nm Stripping length: 7 mm Conductor cross section flexible: 0.14 mm² ... 1.5 mm² Conductor cross section rigid: 0.14 mm² ... 1.5 mm² Conductor cross section AWG: 28 ... 16 |
| Dimensions | Dimensional drawing: https://dam-mdc.phoenixcontact.com/rendition/156443151564/0e4a0832d4206348bed6ca2ea11b5b69/-S204x204-FJPG Width: 53.4 mm Height: 98.7 mm Depth: 65.7 mm (incl. DIN rail 7.5mm) Horizontal pitch: 3 Div. |
| Material specifications | Flammability rating according to UL 94: V-0 CTI value of material: 600 Insulating material: PA 6.6/PBT Material group: I Housing material: PA 6.6 PBT |
| Protective circuit | Mode of protection: L-PE L-PEN Direction of action: 3L-PEN 3L-PE Nominal voltage UN: 554/960VAC (TN-C) 690VAC (IT) Nominal frequency fN: 50 Hz (60Hz) Maximum continuous voltage UC: 760 VAC Rated load current IL: 80 A Residual current IPE: ⤠1.5 mA Standby power consumption PC: ⤠1200 mVA Nominal discharge current In (8/20) µs: 15 kA Maximum discharge current Imax (8/20) µs: 30 kA Short-circuit current rating ISCCR: 25 kA Voltage protection level Up: ⤠2.9 kV Residual voltage Ures: ⤠2.9 kV (at In) ⤠2.7 kV (at 10 kA) ⤠2.5 kV (at 5 kA) ⤠2.3 kV (at 3kA) TOV behavior at UT: 1000 VAC (5s / withstand mode) 1056 VAC (120min / safe failure mode) Response time tA: ⤠25 ns Max. backup fuse with V-type through wiring: 80 A (gG) Max. backup fuse with branch wiring: 100 A (gG) |
| Environmental and real-life conditions | Ambient conditions Degree of protection: IP20 (only when all terminal points are used) Ambient temperature (operation): -40°C ... 80°C Ambient temperature (storage/transport): -40°C ... 80°C Altitude: ⤠2000 m (amsl) Permissible humidity (operation): 5 % ... 95 % Shock (operation): 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) Vibration (operation): 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) |
| Approvals | UL specifications Maximum continuous operating voltage MCOV (L-L): 1500 VAC Maximum continuous operating voltage MCOV (L-G): 750 VAC Nominal discharge current In (L-L): 10 kA Nominal discharge current In (L-G): 10 kA Mode of protection: L-L L-G Nominal voltage: 690VAC Power distribution system: Delta Nominal frequency: 50/60 Hz Measured limiting voltage MLV (L-L): 4810 V Measured limiting voltage MLV (L-G): 2560 V SPD Type: 4CA UL indicator/remote signaling Operating voltage: 125 VAC AC operating current: 1 A AC UL connection data Tightening torque: 30 lbf-in. Conductor cross section AWG: 14 ... 2 |
| Standards and regulations | Standards/specifications: IEC 61643-11 EN61643-11 Note: 2011 2012 |
| Mounting | Mounting type: DIN rail: 35 mm |
| ECLASS | ECLASS-11.0: 27130805 ECLASS-13.0: 27171202 |
| ETIM | ETIM 9.0: EC000941 |
| UNSPSC | UNSPSC 21.0: 39121600 |
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