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Schneider Electric LC1G1854KUEN TeSys Giga Contactor 4P 4NO AC-1 305 A 100-250 V AC/DC V AC/DC Coil Contactor

% $-670.81
Schneider Electric LC1G1854KUEN TeSys Giga contactor 4P 305A – AC-1 power switching
Schneider Electric LC1G1854KUEN TeSys Giga contactor 4P 305A – AC-1 power switching

Schneider Electric LC1G1854KUEN TeSys Giga Contactor 4P 4NO AC-1 305 A 100-250 V AC/DC V AC/DC Coil Contactor

Brand: Schneider Electric
Reference No: LC1G1854KUEN
Series: TeSys Giga
Tariff Code (HS): 85365080
Rated Current: 305
Rated Voltage: 100/250 V AC/DC
Poles: 3P
Stock: 0
Delivery time: 30 business day(s)
Shipping Origin: Türkiye EXW
$670.81

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  • Description

The Schneider Electric LC1G1854KUEN is a 4-pole TeSys Giga contactor rated 305 A AC-1 at up to 440 V, for heavy resistive and power-switching duty such as heater banks, capacitor banks or bypass circuits. It runs on a 100-250 V AC/DC wide-band electronic coil matched to standard 110/230 V control transformers and ships with a 1 NO + 1 NC auxiliary block factory-fitted on the 193 x 143 mm Giga frame.

Technical Specifications

Reference LC1G1854KUEN
Brand Schneider Electric
Range TeSys Giga
Device short name LC1G
Contactor application Power switching (AC-1)
Poles 4P (4 NO)
Rated operational voltage (Ue) ≤ 1000 V AC 50/60 Hz / ≤ 460 V DC
Rated operational current (Ie, AC-1) 305 A at < 40°C
Conventional free air thermal current (Ith) 305 A at 40°C
Control circuit voltage (Uc) 100-250 V AC/DC
Rated breaking capacity 1610 A at 440 V
Rated short-time withstand (Icw) 1.5 kA for 10 s
Associated fuse rating 200 A aM at ≤ 440 V (motor)
Auxiliary contact 1 NO + 1 NC
Coil technology Built-in bidirectional peak limiting
Power circuit busbar 25 x 6 mm
Mounting support Plate
IP degree of protection IP2X front face with shrouds (IEC 60529 / VDE 0106)
Ambient air temperature (operation) -25...60°C
Dimensions (H x W x D) 193 x 143 x 193 mm
Net weight 4.2 kg
Operating altitude 3000 m without derating

Certifications & Standards

  • CE
  • UKCA
  • CCC
  • cULus
  • EN/IEC 60947-4-1

Selection Notes

Rated 305 A AC-1, the LC1G1854KUEN is sized for power-switching and resistive duty — heater banks, capacitor banks, bus-tie and bypass circuits — rather than motor starting; the 1610 A breaking capacity and 1.5 kA 10 s short-time withstand are what matter for coordinating with an upstream breaker on this frame. It carries a 100-250 V AC/DC coil. Local contact-wear diagnosis (CWD) is read directly at the device; where the panel is inaccessible or centrally monitored, the LSEA electronic-coil variant of the same current frame adds remote diagnostics without changing the mechanical footprint.

Technical Details

Short Description
TeSys Giga contactor, 4P 4NO, 305 A AC-1, 100-250 V AC/DC V AC/DC coil.
Rated Current (Ampere)
305
Rated Voltage (VAC)
100/250 V AC/DC
Mounting Type
Backplate
Protection Type
IP20
Number of Poles
3P
Delivery Date (Days)
30 days
Model Number
LC1G
Tariff Code
85365080

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