| [Uimp] Rated Impulse Withstand Voltage | 8 kV |
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| [Ith] Conventional Free Air Thermal Current | 250 A (at 40 °C) |
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| Rated Breaking Capacity | 1200 A conforming to IEC 60947-4-1 |
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| [Icw] Rated Short-time Withstand Current | 1200 A 40 °C - 10 s; 700 A 40 °C - 30 s; 600 A 40 °C - 1 min; 450 A 40 °C - 3 min; 350 A 40 °C - 10 min |
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| Associated Fuse Rating | 160 A aM at <= 440 V; 250 A gG at <= 440 V |
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| Average Impedance | 0.35 mOhm - Ith 250 A 50 Hz |
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| [Ui] Rated Insulation Voltage | 1000 V conforming to IEC 60947-4-1; 1500 V conforming to VDE 0110 group C |
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| Power Dissipation Per Pole | 22 W AC-1; 8 W AC-3 |
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| Overvoltage Category | III |
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| Power Pole Contact Composition | 3 NO |
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| Motor Power KW | 75 kW at 380...400 V AC 50/60 Hz (AC-3); 80 kW at 415 V AC 50/60 Hz (AC-3); 80 kW at 440 V AC 50/60 Hz (AC-3); 90 kW at 500 V AC 50/60 Hz (AC-3); 100 kW at 660...690 V AC 50/60 Hz (AC-3); 40 kW at 220...230 V AC 50/60 Hz (AC-3); 22 kW at 400 V AC 50/60 Hz (AC-4) |
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| Control Circuit Voltage Limits | Operational: 0.85...1.1 Uc 40...400 Hz (at 55 °C); Drop-out: 0.2...0.55 Uc 40...400 Hz (at 55 °C) |
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| Mechanical Durability | 10 Mcycles |
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| Inrush Power In VA | 770 VA, 40...400 Hz cos phi 0.9 (at 20 °C) |
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| Hold-in Power Consumption In VA | 8.1 VA, 40...400 Hz cos phi 0.9 (at 20 °C) |
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| Maximum Operating Rate | 2400 cyc/h 55 °C |
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| Operating Time | 35 ms closing (at Uc); 130 ms opening (at Uc) |
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| Connections - Terminals | Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible without cable end; Control circuit: screw clamp terminals 2 cable(s) 1…4 mm²flexible without cable end; Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²flexible with cable end; Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end; Control circuit: screw clamp terminals 1 cable(s) 1…4 mm²solid w |
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| Tightening Torque | Control circuit: 1.2 N.m; Power circuit: 18 N.m |
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| Mounting Support | Plate |
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| Heat Dissipation | 5.9…7.2 W |
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| Standards | IEC 60947-4-1; JIS C8201-4-1; EN 60947-4-1; EN 60947-1; IEC 60947-1 |
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| Product Certifications | DNV; CCC; ABS; BV; RINA; LROS (Lloyds register of shipping); RMRoS; UL; CB; UKCA |
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| Compatibility Code | LC1F |
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| Control Circuit Type | AC at 40...400 Hz |
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