LGL36400CU44X Schneider Electric Industrial Automation Components


Part#:LGL36400CU44X
Manufacturer:Schneider Electric
Product Lifecycle:Active
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Square D by Schneider Electric LGL36400CU44X is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGL sub-range, designed as a PowerPact L-Frame 600 Micrologic 6.3A (LSIG) 3P 400A 600Vac 18kA with lugs 100% rated for connections on both load and line sides. It features three poles (3P) and offers protection functions including Long-time (L), Short-time with fixed time delay (S), Instantaneous (I), Ground fault (G), and Zone Selective Interlocking (ZSI). The rated current is 400A, with a rated insulation voltage (Ui) of 750 V, and a rated voltage (AC) of 600Vac 600Y/347Vac. It is designed for individual unit mount on plate, with dimensions of 382 mm in height, 153 mm in width, and 171 mm in depth, and has an IP40 degree of protection. The operating mode is manual toggle, with protection settings adjustable for overload (L), short-circuit with time delay (S), instantaneous protection against short-circuit (I), and earth fault (G). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 400 AT, with a frame current rating of 600 AF, and a short circuit breaking rating varying from 65kA at 240Vac to 20kA at 500Vdc, according to UL489 standards. The trip unit type features electronic technology with a Micrologic 6.3A (LSIG) series, providing LSIG protection and an LCD display. Its measurement function includes current measurements for phases and neutral, RMS instantaneous current, current unbalance between phases, highest RMS current of the 3 phases, ground fault current, and demand/peak current values on all 3 phases plus neutral, with a calculation window adjustable between 5-60 minutes. The utilisation category is A.
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Product Details
- Continuous Current Rating 100 %
- Number Of Poles 3P
- Breaking Capacity Code G
- Terminal Identifier AL600LS52K3
- Width 5.5 in (139.70 mm)
- Depth 6.61 in (167.89 mm)
- Tightening Torque 442.54 lbf.in (50 N.m) 0.11…0.37 in² (70…240 mm²) (AWG 2/0...500 kcmil)
- Height 11.3 in (287.02 mm)
- Product Or Component Type Circuit breaker
- Electrical Connection Lugs load Lugs line
Product condition
ORIGINAL PACKAGING
SURPLUS ORIGINAL PACKAGING - 100% unused and in original packaging
Related documents LGL36400CU44X Specs
1-year warranty
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Schneider Electric Disclaimer:
The product is unused surplus. Quotebeam is not an authorized surplus dealer or affiliate for the Manufacturer of this product. Products may feature older date codes or be from an earlier series than what is currently available from the manufacturer or authorized dealers. Because Quotebeam is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Schneider Electric Controls products will have firmware already installed, Quotebeam makes no representation as to whether a Controls product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Quotebeam also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Schneider Electric, its distributors, or any other source. Quotebeam also makes no representations as to your right to install any such firmware on the product. Quotebeam will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
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