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LC1D50U7 – Schneider Electric Contactor, Tesys Deca, 3P(3NO),AC-3/AC-3e/<=440V 50A,240V AC 50/60Hz coil, screw clamp terminals — SCHNEIDER

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SCHNEIDER

LC1D50U7 – Schneider Electric Contactor, Tesys Deca, 3P(3NO),AC-3/AC-3e/<=440V 50A,240V AC 50/60Hz coil, screw clamp terminals

Brand
SCHNEIDER
Model / part no.
LC1D50U7
Category
Contactors
Type
Power Contactors
In stock. Price on request. Our team confirms price and quantity with every quotation.
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Specifications Source: Schneider Electric product page
Range of productTeSys Deca Advanced
Product or component typeContactor
Device short nameLC1D
Contactor application
  • Resistive load
  • Motor control
Utilisation category
  • AC-3
  • AC-3e
  • AC-1
  • AC-4
  • AC-2
Poles description3P
[Ue] rated operational voltagePower circuit: <= 690 V AC 25...400 Hz
[Ie] rated operational current
  • 50 A (at <60 °C) at <= 440 V AC AC-3 for power circuit
  • 80 A (at <60 °C) at <= 440 V AC AC-1 for power circuit
  • 50 A (at <60 °C) at <= 440 V AC AC-3e for power circuit
[Uc] control circuit voltage240 V AC 50/60 Hz
Motor power kW
  • 15 kW at 220/230 V AC 50/60 Hz (AC-3)
  • 22 kW at 380/400 V AC 50/60 Hz (AC-3)
  • 25 kW at 415 V AC 50/60 Hz (AC-3)
  • 30 kW at 440 V AC 50/60 Hz (AC-3)
  • 30 kW at 500 V AC 50/60 Hz (AC-3)
  • 33 kW at 660/690 V AC 50/60 Hz (AC-3)
  • 30 kW at 1000 V AC 50/60 Hz (AC-3)
  • 15 kW at 220/230 V AC 50/60 Hz (AC-3e)
  • 22 kW at 380/400 V AC 50/60 Hz (AC-3e)
  • 25 kW at 415 V AC 50/60 Hz (AC-3e)
  • 30 kW at 440 V AC 50/60 Hz (AC-3e)
  • 30 kW at 500 V AC 50/60 Hz (AC-3e)
  • 33 kW at 660/690 V AC 50/60 Hz (AC-3e)
  • 30 kW at 1000 V AC 50/60 Hz (AC-3e)
  • 11 kW at 400 V AC 50/60 Hz (AC-4)
Motor power hp
  • 3 hp at 115 V AC 60 Hz for 1 phase motors
  • 7.5 hp at 230/240 V AC 60 Hz for 1 phase motors
  • 15 hp at 200/208 V AC 60 Hz for 3 phases motors
  • 15 hp at 230/240 V AC 60 Hz for 3 phases motors
  • 40 hp at 460/480 V AC 60 Hz for 3 phases motors
  • 40 hp at 575/600 V AC 60 Hz for 3 phases motors
Compatibility codeLC1D
Pole contact composition3 NO
Protective coverWith
[Ith] conventional free air thermal current
  • 10 A (at 60 °C) for control circuit
  • 80 A (at 60 °C) for power circuit
Irms rated making capacity
  • 900 A at 440 V for power circuit conforming to IEC 60947
  • 140 A AC for control circuit conforming to IEC 60947-5-1
Rated breaking capacity900 A at 440 V for power circuit conforming to IEC 60947
Associated fuse rating
  • 10 A gG for control circuit conforming to IEC 60947-5-1
  • 100 A gG at <= 690 V coordination type 1 for power circuit
  • 100 A gG at <= 690 V coordination type 2 for power circuit
Power dissipation per pole
  • 3.7 W AC-3
  • 9.6 W AC-1
  • 3.7 W AC-3e
[Ui] rated insulation voltage
  • Control circuit: 600 V CSA certified
  • Control circuit: 600 V UL certified
  • Power circuit: 600 V CSA certified
  • Power circuit: 600 V UL certified
  • Control circuit: 690 V conforming to IEC 60947-1
  • Power circuit: 690 V conforming to IEC 60947-1
Overvoltage categoryIII
[Uimp] rated impulse withstand voltage8 kV conforming to IEC 60947
Safety reliability level
  • B10d = 1369863 cycles contactor with nominal load conforming to EN/ISO 13849-1
  • B10d = 20000000 cycles contactor with mechanical load conforming to EN/ISO 13849-1
Mechanical durability6 Mcycles
Control circuit typeAC at 50/60 Hz
Coil technologyWithout built-in bidirectional peak limiting diode suppressor
Control circuit voltage limits
  • 0.3...0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz
  • 0.8...1.1 Uc (-40…60 °C):operational AC 50 Hz
  • 0.85...1.1 Uc (-40…60 °C):operational AC 60 Hz
  • 1...1.1 Uc (60…70 °C):operational AC 50/60 Hz
Inrush power in VA
  • 140 VA cos phi 0.75 (at 20 °C)
  • 160 VA cos phi 0.75 (at 20 °C)
Hold-in power consumption in VA
  • 13 VA 60 Hz cos phi 0.3 (at 20 °C)
  • 15 VA 50 Hz cos phi 0.3 (at 20 °C)
Heat dissipation4…5 W at 50/60 Hz for control circuit

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