LV429634 Schneider Electric Molded Case Circuit Breakers (MCCB)

LV429634 on Powermatic Associates
Schneider Electric

Part#:LV429634

Manufacturer:Schneider Electric

Category:Molded Case Circuit Breakers (MCCB)

Product Lifecycle:Active

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Schneider Electric LV429634 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range, designed with a lug connection type and three poles. It features thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current is 40A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 - 1.0 x In and a short-circuit pickup current fixed at 500A. The rated impulse voltage (Uimp) stands at 8 kV, and the trip current rating is 40 AT, with a frame current rating of 100 AF. Mechanical durability is rated at 50,000 operations without load, and electrical durability is specified as 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 for phase-to-phase connections is 690 V, with all three 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.


LV429634 Description

Schneider Electric LV429634 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range, designed with a lug connection type and three poles. It features thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current is 40A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 - 1.0 x In and a short-circuit pickup current fixed at 500A. The rated impulse voltage (Uimp) stands at 8 kV, and the trip current rating is 40 AT, with a frame current rating of 100 AF. Mechanical durability is rated at 50,000 operations without load, and electrical durability is specified as 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 for phase-to-phase connections is 690 V, with all three poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.


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