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TeSys D reversing contactor - 3P(3 NO) - AC-3 - <= 440 V 95 A - 24 V AC coil - LC2D95B7
LC2D95B7
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Technical informations
| Range of product: | TeSys D |
|---|---|
| Range: | TeSys |
| Product name: | TeSys D |
| Product or component type: | Reversing contactor |
| Device short name: | LC2D |
| Contactor application: | Motor controlResistive load |
| Utilisation category: | AC-1AC-3 |
| Device presentation: | Preassembled with reversing power busbar |
| Poles description: | 3P |
| Pole contact composition: | 3 NO |
| [Ue] rated operational voltage: | Power circuit: 1000 V AC 25...400 HzPower circuit: |
| [Ie] rated operational current: | 125 A (at 95 A (at |
| Motor power kW: | 45 kW at 415...440 V AC 50 Hz (AC-3)55 kW at 500 V AC 50 Hz (AC-3)45 kW at 660...690 V AC 50 Hz (AC-3)45 kW at 1000 V AC 50 Hz (AC-3)25 kW at 220...230 V AC 50 Hz (AC-3)45 kW at 380...400 V AC 50 Hz (AC-3) |
| Motor power hp: | 20 hp at 200/208 V AC 60 Hz for 3 phases motors7.5 hp at 115 V AC 60 Hz for 1 phase motors15 hp at 230/240 V AC 60 Hz for 1 phase motors25 hp at 230/240 V AC 60 Hz for 3 phases motors60 hp at 460/480 V AC 60 Hz for 3 phases motors60 hp at 575/600 V AC 60 Hz for 3 phases motors |
| Control circuit type: | AC at 50/60 Hz |
| [Uc] control circuit voltage: | 24 V AC 50/60 Hz |
| Auxiliary contact composition: | 2 NO + 2 NC |
| [Uimp] rated impulse withstand voltage: | 8 kV conforming to IEC 60947 |
| Overvoltage category: | III |
| [Ith] conventional free air thermal current: | 10 A (at 60 °C) for signalling circuit125 A (at 60 °C) for power circuit |
| Irms rated making capacity: | 140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-11100 A at 440 V for power circuit conforming to IEC 60947 |
| Rated breaking capacity: | 1100 A at 440 V for power circuit conforming to IEC 60947 |
| [Icw] rated short-time withstand current: | 135 A 40 °C - 10 min for power circuit400 A 40 °C - 1 min for power circuit800 A 40 °C - 10 s for power circuit1100 A 40 °C - 1 s for power circuit100 A - 1 s for signalling circuit120 A - 500 ms for signalling circuit140 A - 100 ms for signalling circuit |
| Associated fuse rating: | 10 A gG for signalling circuit conforming to IEC 60947-5-1200 A gG at 160 A gG at |
| Average impedance: | 0.8 mOhm - Ith 125 A 50 Hz for power circuit |
| [Ui] rated insulation voltage: | Power circuit: 1000 V conforming to IEC 60947-4-1Signalling circuit: 690 V conforming to IEC 60947-1Power circuit: 600 V CSA certifiedPower circuit: 600 V UL certifiedSignalling circuit: 600 V CSA certifiedSignalling circuit: 600 V UL certified |
| Electrical durability: | 1.2 Mcycles 95 A AC-31.3 Mcycles 125 A AC-1 |
| Power dissipation per pole: | 12.5 W AC-17.2 W AC-3 |
| Protective cover: | With |
| Interlocking type: | Mechanical |
| Mounting support: | RailPlate |
| Standards: | EN/IEC 60947-1EN/IEC 60947-4-1EN/IEC 60947-5-1UL 60947-4-1UL 60947-5-1CSA C22.2 No 60947-4-1CSA C22.2 No 60947-5-1GB/T 14048.4 |
| Product certifications: | ULCSARINAGOSTCCCDNVLROS (Lloyds register of shipping)GLBVUKCA |
| Connections - terminals: | Control circuit: screw clamp terminals 1 cable(s) 1...4 mm²flexible without cable endControl circuit: screw clamp terminals 2 cable(s) 1...4 mm²flexible without cable endControl circuit: screw clamp terminals 2 cable(s) 1...2.5 mm²flexible with cable endControl circuit: screw clamp terminals 1 cable(s) 1...4 mm²solidControl circuit: screw clamp terminals 2 cable(s) 1...4 mm²solidControl circuit: screw clamp terminals 1 cable(s) 1...2.5 mm²flexible with cable endPower circuit: connector 1 cable(s) 4...50 mm²flexible without cable endPower circuit: connector 2 cable(s) 4...25 mm²flexible without cable endPower circuit: connector 1 cable(s) 4...50 mm²flexible with cable endPower circuit: connector 2 cable(s) 4...16 mm²flexible with cable endPower circuit: connector 1 cable(s) 4...50 mm²solidPower circuit: connector 2 cable(s) 4...25 mm²solid |
| Tightening torque: | Control circuit: 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mmControl circuit: 1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2Power circuit: 12 N.m - on connector - with screwdriver flat Ø 6 to Ø 8 mmPower circuit: 12 N.m - on connector hexagonal screw head 4 mm |
| Operating time: | 20...35 ms closing6...20 ms opening |
| Safety reliability level: | B10d = 1.3 Mcycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20 Mcycles contactor with mechanical load conforming to EN/ISO 13849-1 |
| Mechanical durability: | 4 Mcycles |
| Maximum operating rate: | 3600 cyc/h 60 °C |
| Coil technology: | Without built-in suppressor module |
|---|---|
| Control circuit voltage limits: | 0.3...0.6 Uc (-40...70 °C):drop-out AC 50/60 Hz0.8...1.1 Uc (-40...55 °C):operational AC 50 Hz0.85...1.1 Uc (-40...55 °C):operational AC 60 Hz1...1.1 Uc (55...70 °C):operational AC 50/60 Hz |
| Inrush power in VA: | 245 VA 60 Hz cos phi 0.75 (at 20 °C)245 VA 50 Hz cos phi 0.75 (at 20 °C) |
| Hold-in power consumption in VA: | 26 VA 60 Hz cos phi 0.3 (at 20 °C)26 VA 50 Hz cos phi 0.3 (at 20 °C) |
| Heat dissipation: | 6...10 W at 50/60 Hz |
| Auxiliary contacts type: | type mechanically linked 1 NO + 1 NC conforming to IEC 60947-5-1 type mirror contact 1 NC conforming to IEC 60947-4-1 |
| Signalling circuit frequency: | 25...400 Hz |
| Minimum switching current: | 5 mA for signalling circuit |
| Minimum switching voltage: | 17 V for signalling circuit |
| Non-overlap time: | 1.5 ms on de-energisation between NC and NO contact1.5 ms on energisation between NC and NO contact |
| Insulation resistance: | > 10 MOhm for signalling circuit |
| Contact compatibility: | M11 |
| Compatibility code: | LC2D |
| Power range: | 15...25 kW at 200...240 V 3 phases30...50 kW at 380...440 V 3 phases30...50 kW at 480...500 V 3 phases55...100 kW at 480...500 V 3 phases |
| Motor starter type: | Reversing contactor |
| Contactor coil voltage: | 24 V AC standard |
In short
Reference LC2D95B7
Product Name TeSys D reversing contactor - 3P(3 NO) - AC-3 - <= 440 V 95 A - 24 V AC coil - LC2D95B7
Range TeSys
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