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TeSys LC1D - contacteur - 3P - AC-3 440V - 12A - bobine 72Vcc - LC1D12SD
LC1D12SD
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Technical informations
Range of product: | TeSys D |
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Range: | TeSys |
Product name: | TeSys D |
Product or component type: | Contactor |
Device short name: | LC1D |
Contactor application: | Resistive loadMotor control |
Utilisation category: | AC-1AC-4AC-3 |
Poles description: | 3P |
Pole contact composition: | 3 NO |
[Ue] rated operational voltage: | |
[Ie] rated operational current: | 12 A (25 A ( |
Motor power kW: | 7.5 kW at 500 V AC 50/60 Hz AC-37.5 kW at 660...690 V AC 50/60 Hz AC-35.5 kW at 380...400 V AC 50/60 Hz AC-35.5 kW at 415...440 V AC 50/60 Hz AC-33 kW at 220...230 V AC 50/60 Hz AC-33.7 kW at 400 V AC 50/60 Hz AC-4 |
Motor power hp: | 1 hp at 115 V AC 50/60 Hz for 1 phase motors2 hp at 230/240 V AC 50/60 Hz for 1 phase motors3 hp at 200/208 V AC 50/60 Hz for 3 phases motors3 hp at 230/240 V AC 50/60 Hz for 3 phases motors7.5 hp at 460/480 V AC 50/60 Hz for 3 phases motors10 hp at 575/600 V AC 50/60 Hz for 3 phases motors |
Control circuit type: | DC standard |
[Uc] control circuit voltage: | 72 V DC |
Auxiliary contact composition: | 1 NO + 1 NC |
[Uimp] rated impulse withstand voltage: | 6 kV conforming to IEC 60947 |
Overvoltage category: | III |
[Ith] conventional free air thermal current: | 25 A at 10 A at |
Irms rated making capacity: | 250 A at 440 V for power circuit conforming to IEC 60947140 A AC for signalling circuit conforming to IEC 60947-5-1250 A DC for signalling circuit conforming to IEC 60947-5-1 |
Rated breaking capacity: | 250 A at 440 V for power circuit conforming to IEC 60947 |
[Icw] rated short-time withstand current: | 105 A 210 A 30 A 61 A 100 A 1 s signalling circuit120 A 500 ms signalling circuit140 A 100 ms signalling circuit |
Associated fuse rating: | 25 A gG at 40 A gG at 10 A gG for signalling circuit conforming to IEC 60947-5-1 |
Average impedance: | 2.5 mOhm at 50 Hz - Ith 25 A for power circuit |
[Ui] rated insulation voltage: | 600 V for power circuit certifications CSA600 V for power circuit certifications UL690 V for power circuit conforming to IEC 60947-4-1690 V for signalling circuit conforming to IEC 60947-1600 V for signalling circuit certifications CSA600 V for signalling circuit certifications UL |
Electrical durability: | 2 Mcycles 12 A AC-3 at Ue 0.8 Mcycles 25 A AC-1 at Ue |
Power dissipation per pole: | 0.36 W AC-31.56 W AC-1 |
Protective cover: | With |
Mounting support: | RailPlate |
Standards: | CSA C22.2 No 14EN 60947-4-1EN 60947-5-1IEC 60947-4-1IEC 60947-5-1UL 508 |
Product certifications: | GLCSACCCGOSTRINAULLROSDNVBV |
Connections - terminals: | Control circuit |
Tightening torque: | Power circuit |
Operating time: | 53.55...72.45 ms closing16...24 ms opening |
Safety reliability level: | B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1 |
Mechanical durability: | 30 Mcycles |
Operating rate: | 3600 cyc/h at |
Coil technology: | With integral suppression device |
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Control circuit voltage limits: | 0.1...0.25 Uc drop-out at 60 °C, DC0.7...1.25 Uc operational at 60 °C, DC |
Time constant: | 28 ms |
Inrush power in W: | 5.4 W at 20 °C |
Hold-in power consumption in W: | 5.4 W at 20 °C |
Auxiliary contacts type: | Type mechanically linked (1 NO + 1 NC) conforming to IEC 60947-5-1Type 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 energisation between NC and NO contact1.5 ms on de-energisation between NC and NO contact |
Insulation resistance: | > 10 MOhm for signalling circuit |
In short
Reference LC1D12SD
Product Name TeSys LC1D - contacteur - 3P - AC-3 440V - 12A - bobine 72Vcc - LC1D12SD
Range TeSys
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