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LV433528 Schneider Electric Molded Case Circuit Breakers (MCCB)

LV433528 on Powermatic Associates
Schneider Electric

Part#:LV433528

Manufacturer:Schneider Electric

Category:Molded Case Circuit Breakers (MCCB)

Product Lifecycle:Active

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Schneider Electric LV433528 is a Moulded Case Circuit Breaker (MCCB) within the NSX250R 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 250A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) ranging from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir and a time delay from 0.1 to 0.4s, I (Instantaneous protection) from 1.5 to 12 x In, and G (Ground fault protection) from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 250 AT with a frame current rating of 250 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, and it protects three poles. The trip unit type is Micrologic 6.2E (LSIG) Interchangeable Electronic, featuring measurement functions such as I1, I2, I3, IN, Imax, Iground%, unbalance%, U12, U23, U31, V1N, V2N, V3N, Uavg, Vavg, Voltage unbalance, phase sequence, P, Q, S, cos phi, Energy (kWh; kVAh; kVARh), demand current/power (adjustable time window), THDu, THDv, THDi, and is categorized under Utilisation category A.

About the manufacturer: Schneider Electric is one of the manufacturers that offers Molded Case Circuit Breakers (MCCB) that you can order at Powermatic Associates site. We provide digital solutions for energy and automation that improve efficiency and support sustainability. Our comprehensive solutions include cutting-edge energy technologies, real-time automation, software, and services for residential, commercial, and industrial settings.

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Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.

LV433528 Description

Schneider Electric LV433528 is a Moulded Case Circuit Breaker (MCCB) within the NSX250R 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 250A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) ranging from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir and a time delay from 0.1 to 0.4s, I (Instantaneous protection) from 1.5 to 12 x In, and G (Ground fault protection) from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 250 AT with a frame current rating of 250 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, and it protects three poles. The trip unit type is Micrologic 6.2E (LSIG) Interchangeable Electronic, featuring measurement functions such as I1, I2, I3, IN, Imax, Iground%, unbalance%, U12, U23, U31, V1N, V2N, V3N, Uavg, Vavg, Voltage unbalance, phase sequence, P, Q, S, cos phi, Energy (kWh; kVAh; kVARh), demand current/power (adjustable time window), THDu, THDv, THDi, and is categorized under Utilisation category A.

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