LGF36600U31XAE Telemecanique Sensors Molded Case Circuit Breakers (MCCB)

Out if stock but available for backorder.

Square D by Schneider Electric LGF36600U31XAE is a Moulded Case Circuit Breaker (MCCB) within the PowerPacT LGF sub-range. It features a factory-installed 1A/1B (1NO+1NC) auxiliary switch (low level) in a PowerPact L-Frame, with a 600 Micrologic 3.3 (LI) 3P 600A configuration. This MCCB operates at a rated current of 600A and has a rated insulation voltage (Ui) of 750 V, with an AC rated voltage 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. The degree of protection is IP40, and it operates via a toggle (manual) mechanism. Protection functions include long-time protection (L) adjustable from 0.3 to 1 x In (50A to 150A) and instantaneous protection (I) adjustable from 1.5 to 11 x In (900A to 6600A). The rated operating voltage (Ue) is 690 V, with a rated impulse voltage (Uimp) of 8 kV. The trip current rating is 600 AT, with a frame current rating of 600 AF. Its short circuit breaking rating varies from 65kA at 240Vac to 20kA at 500Vdc, according to UL489 standards. The trip unit type is an electronic Micrologic Standard 3.3 (LI) with no display, and it falls under utilisation category A. Connection is facilitated by a terminal nut kit for fixed busbar connection on both line and load sides.