Not available 
| Product properties | IEC test classification: II T2 EN type: T2 IEC power supply system: TN-C Type: DIN rail module, two-section, divisible Product type: Surge arrester Product family: SEC Family 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 125 VDC (200 mA DC) Operating current: 5 mA AC ... 1 A AC 1 ADC (30VDC) |
| Connection data | Connection method: Screw connection Fork-type cable lug Screw thread: M5 Tightening torque: 4.5 Nm Stripping length: 16 mm Conductor cross section flexible: 2.5 mm² ... 16 mm² 1.5 mm² ... 6 mm² Conductor cross section rigid: 2.5 mm² ... 25 mm² Conductor cross section AWG: 12 ... 4 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/d55cb695c9e2114cae6c227cd8756a59/-S204x204-FJPG Width: 37.3 mm Height: 97.9 mm Depth: 74.5 mm (incl. DIN rail 7.5mm) Horizontal pitch: 2 Div. |
| Material specifications | Flammability rating according to UL 94: V-0 CTI value of material: 600 Insulating material: PA6.6-FR 20% GF PBT-FR Material group: I Housing material: PA 6.6-FR 20% GF PBT-FR |
| Protective circuit | Mode of protection: L-PEN Direction of action: 3L-N/PE Nominal voltage UN: 240/415VAC (TN-C) Nominal frequency fN: 50 Hz (60Hz) Maximum continuous voltage UC: 350 VAC Rated load current IL: 40 A (Biconnect M4 fork-type cable lug 6â mm²) 63 A (TWIN ferrule 2 x 10 mm²) Nominal discharge current In (8/20) µs: 20 kA Maximum discharge current Imax (8/20) µs: 40 kA Short-circuit current rating ISCCR: 25 kA (for a backup fuse of up to 315AgG) 50 kA (for a backup fuse of up to 200AgG) Voltage protection level Up: ⤠1.5 kV Residual voltage Ures: ⤠1.5 kV (at In) ⤠1.3 kV (at 10 kA) ⤠1.2 kV (at 5 kA) ⤠1.1 kV (at 4 kA) ⤠1 kV (at 2 kA) TOV behavior at UT: 415 VAC (5s / withstand mode) 457 VAC (120min / safe failure mode) Response time tA: ⤠25 ns Max. backup fuse with V-type through wiring: 40 A (gG / Biconnect M4 fork-type cable lug, 6â mm²) 63 A (gG / TWIN ferrule 2x 10mm²) Max. backup fuse with branch wiring: 315 A (gG) |
| 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: ⤠2000 m (amsl) Permissible humidity (operation): 5 % ... 95 % Shock (operation): 30g (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): 700 VAC Maximum continuous operating voltage MCOV (L-N): 350 VAC Nominal discharge current In (L-L): 20 kA Nominal discharge current In (L-N): 20 kA Mode of protection: L-L L-N Nominal voltage: 277/480VAC Power distribution system: Wye Nominal frequency: 50/60 Hz Measured limiting voltage MLV (L-L): 3280 V Measured limiting voltage MLV (L-N): 2000 V SPD Type: 4CA UL indicator/remote signaling Operating voltage: 125 VAC AC operating current: 1 A AC UL connection data Tightening torque: 40 lbf-in. ... 50 lbf-in. Conductor cross section AWG: 14 ... 2 (solid) 14 ... 4 (flexible) |
| Standards and regulations | Air clearances and creepage distances Standards/regulations: DINVDE0110-1 / IEC 60664-1 / IEC 61643-11 Standards/specifications: IEC 61643-11 Note: 2011 EN 61643-11 Standards/specifications: EN61643-11 Note: 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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