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Picture of contactor, TeSys F, 3P(3NO), AC-3, <=440V 780A, coil 220V AC
SKU:

LC1F780M7

contactor, TeSys F, 3P(3NO), AC-3, <=440V 780A, coil 220V AC

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contactor, TeSys F, 3P(3NO), AC-3, <=440V 780A, coil 220V AC
  • Reliable: designed with low sealed consumption coil
  • High durability: 600 cycles/hour for operating rate
  • High reliability: environments tolerance up to 55°C
  • Easy installation and maintenance thanks to its drawer-mounted coil and a large choice of add-on blocks
  • Various fields of application with multiple standards certifications
  • Green Premium product
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Manufacturer: Schneider Electric
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Product Data Sheet
TeSys F contactor, 3 poles (3NO), 780A/1000V AC-3, for motor applications up to 400kW@400V. Two coils model, it provides low sealed consumption 230V 40-400Hz AC coils, bolt terminals for bars or cables with lugs. For high operating rates until 600 cycles/hour and environments until 55°C, it procures high reliability and durability. It makes installation and maintenance easy thanks to its drawer-mounted coil and a large choice of add-on blocks and accessories (to be ordered separately). Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium compliant (RoHS/REACh).

Products specifications

Attribute name Attribute value
Main
Device short name LC1F
Poles description 3P
[Ie] rated operational current 780 A (at <55 °C) at <= 440 V AC AC-3, 1600 A (at <40 °C) at <= 440 V AC AC-1
Utilisation category AC-4, AC-1, AC-3
Range TeSys
Product or component type contactor
Contactor application motor control, resistive load
[Ue] rated operational voltage <= 460 V DC, <= 1000 V AC 50/60 Hz
Range of product TeSys F
[Uc] control circuit voltage 220 V AC 40...400 Hz
Complementary
Heat dissipation 44-44 W
[Icw] rated short-time withstand current 2200 A 40 °C - 10 min, 4600 A 40 °C - 1 min, 5600 A 40 °C - 30 s, 6250 A 40 °C - 10 s, 3000 A 40 °C - 3 min
[Ui] rated insulation voltage 1500 V conforming to VDE 0110 group C, 1000 V conforming to IEC 60947-4-1
Motor power kW 110 kW at 400 V AC 50/60 Hz (AC-4), 220 kW at 220...230 V AC 50/60 Hz (AC-3), 475 kW at 660...690 V AC 50/60 Hz (AC-3), 450 kW at 500 V AC 50/60 Hz (AC-3), 425 kW at 440 V AC 50/60 Hz (AC-3), 425 kW at 415 V AC 50/60 Hz (AC-3), 400 kW at 380...400 V AC 50/60 Hz (AC-3), 450 kW at 1000 V AC 50/60 Hz (AC-3)
Overvoltage category III
Hold-in power consumption in VA 50-50 VA, 40...400 Hz cos phi 0.9 (at 20 °C)
Compatibility code LC1F
Tightening torque power circuit: 58 N.m, control circuit: 1.2 N.m
Mechanical durability 5 Mcycles
Maximum operating rate 600 cyc/h 55 °C
Operating time 130...230 ms opening, 40...80 ms closing
Motor starter type direct on-line contactor
Pole contact composition 3 NO
Connections - terminals power circuit: bolted connection, power circuit: bar 2 cable(s) - busbar cross section: 100 x 5 mm, control circuit: screw clamp terminals 2 cable(s) 1-4 mm²solid without cable end, control circuit: screw clamp terminals 1 cable(s) 1-4 mm²solid without 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 mm²flexible with 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 without cable end
Inrush power in VA 2100-2100 VA, 40...400 Hz cos phi 0.9 (at 20 °C)
[Uimp] rated impulse withstand voltage 8 kV
Power range 250-500 kW at 480-500 V 3 phases, 110-220 kW at 200-240 V 3 phases, 250-500 kW at 380-440 V 3 phases
Associated fuse rating 800 A aM at <= 440 V, 1600 A gG at <= 440 V
Rated breaking capacity 6240 A conforming to IEC 60947-4-1
Contactor coil voltage 220 V AC standard
Control circuit type AC at 40...400 Hz
Mounting support plate
Standards IEC 60947-4-1, JIS C8201-4-1, EN 60947-1, IEC 60947-1, EN 60947-4-1
Control circuit voltage limits drop-out: 0.2...0.4 Uc 40...400 Hz (at 55 °C), operational: 0.85...1.1 Uc 40...400 Hz (at 55 °C)
[Ith] conventional free air thermal current 1600 A (at 40 °C)
Average impedance 0.1 mOhm - Ith 1600 A 50 Hz
Power dissipation per pole 60 W AC-3, 250 W AC-1
Product certifications BV, ABS, RINA, UL, CB, CSA, LROS (Lloyds register of shipping), RMRoS, DNV
Environment
Permissible ambient air temperature around the device -40-70 °C
Depth 255 mm
Width 702 mm
Operating altitude 3000 m without derating
IP degree of protection IP20 front face with shrouds conforming to VDE 0106, IP20 front face with shrouds conforming to IEC 60529
Protective treatment TH
Ambient air temperature for storage -60-80 °C
Net weight 39.5 kg
Ambient air temperature for operation -5-55 °C
Height 434 mm
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 44.0 cm
Package 1 Width 41.0 cm
Package 1 Length 95.0 cm
Package 1 Weight 47.59 kg
Unit Type of Package 2 2
Number of Units in Package 2 2
Package 2 Height 195.0 cm
Package 2 Width 120.0 cm
Package 2 Length 80.0 cm
Package 2 Weight 122.2 kg

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