LV429571 Schneider Electric Molded Case Circuit Breakers (MCCB)
Part#:LV429571
Manufacturer:Schneider Electric
Category:Molded Case Circuit Breakers (MCCB)
Product Lifecycle:Active
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Schneider Electric LV429571 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed for lug connection and featuring 4 poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 80A, with a rated insulation voltage (Ui) of 800V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 640A. The rated impulse voltage (Uimp) stands at 8kV, with a trip current rating of 80 AT and a frame current rating of 100 AF. It boasts mechanical durability of 50,000 operations at no load and electrical durability of 50,000 operations at 440Vac with half the rated current (In/2), and 30,000 operations at 440Vac with the rated current (In). The rated voltage (AC) phase-to-phase is 690V, with all 4 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls 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.
LV429571 Description
Schneider Electric LV429571 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed for lug connection and featuring 4 poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 80A, with a rated insulation voltage (Ui) of 800V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 640A. The rated impulse voltage (Uimp) stands at 8kV, with a trip current rating of 80 AT and a frame current rating of 100 AF. It boasts mechanical durability of 50,000 operations at no load and electrical durability of 50,000 operations at 440Vac with half the rated current (In/2), and 30,000 operations at 440Vac with the rated current (In). The rated voltage (AC) phase-to-phase is 690V, with all 4 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.
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