LV433548 Schneider Electric Molded Case Circuit Breakers (MCCB)

LV433548 on Powermatic Associates
Schneider Electric

Part#:LV433548

Manufacturer:Schneider Electric

Category:Molded Case Circuit Breakers (MCCB)

Product Lifecycle:Active

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Schneider Electric LV433548 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and equipped with three poles. It features protection functions including long-time protection (L) adjustable from 0.4 to 1 x In, short-time protection (S) with an adjustable time delay from 1.5 to 15 x Ir and a time delay from 0.1 to 0.4s, and instantaneous protection (I) adjustable from 1.5 to 15 x In. The rated current is 100A, with a rated insulation voltage (Ui) of 800 V, and a rated impulse voltage (Uimp) of 8 kV. The trip current rating stands at 100 AT, and the frame current rating is 250 AF. Mechanical durability is rated at 20,000 operations at no load, while electrical durability is rated at 10,000 operations at 690Vac; In/2 and 5,000 operations at 690Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with all three poles protected. It features a Micrologic 5.2E (LSI) interchangeable electronic trip unit and offers measurement functions including current, voltage, power, energy, demand current/power with an adjustable time window, and total harmonic distortion among others. The utilisation category is 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.


LV433548 Description

Schneider Electric LV433548 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and equipped with three poles. It features protection functions including long-time protection (L) adjustable from 0.4 to 1 x In, short-time protection (S) with an adjustable time delay from 1.5 to 15 x Ir and a time delay from 0.1 to 0.4s, and instantaneous protection (I) adjustable from 1.5 to 15 x In. The rated current is 100A, with a rated insulation voltage (Ui) of 800 V, and a rated impulse voltage (Uimp) of 8 kV. The trip current rating stands at 100 AT, and the frame current rating is 250 AF. Mechanical durability is rated at 20,000 operations at no load, while electrical durability is rated at 10,000 operations at 690Vac; In/2 and 5,000 operations at 690Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with all three poles protected. It features a Micrologic 5.2E (LSI) interchangeable electronic trip unit and offers measurement functions including current, voltage, power, energy, demand current/power with an adjustable time window, and total harmonic distortion among others. The utilisation category is A.


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