LV433313 Schneider Electric Industrial Automation Components

Out if stock but available for backorder.

Schneider Electric LV433313 is a Moulded Case Circuit Breaker (MCCB) within the NSX100HB1 sub-range, designed for lug connection and equipped with three poles. It features protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 100A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir; time delay from 0.1 to 0.4s, I (Instantaneous protection) from 1.5 to 15 x In, and G (Ground fault protection) from 0.4 to 1 x In; time delay 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, with a trip current rating of 100 AT and a frame current rating of 100 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, with all three poles protected. It features a Micrologic 6.2E (LSIG) interchangeable electronic trip unit and measurement functions including current and voltage parameters, unbalance percentages, phase sequence, power quality indicators (P, Q, S, cos phi, Energy in kWh, kVAh, kVARh), demand current/power with an adjustable time window, and total harmonic distortion for current and voltage (THDu, THDv, THDi). The utilisation category is A.