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LV429055 Schneider Electric Molded Case Circuit Breakers (MCCB)

LV429055 on Powermatic Associates
Schneider Electric

Part#:LV429055

Manufacturer:Schneider Electric

Category:Molded Case Circuit Breakers (MCCB)

Product Lifecycle:Active

Product description

Schneider Electric LV429055 is a 4-pole trip unit designed for thermal and magnetic protection. It falls under the TMD sub-range, functioning solely as a trip unit. This model offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 32A, with over-current protection settings adjustable from 0.7 to 1.0 times the rated current (In). The short-circuit pickup current is fixed at 400A, and the fully protected neutral pickup current is set at 1 times the rated current (Ir). The LV429055 features a trip current rating of 32 AT and protects all 4 poles. Its trip unit type is TMD, which is interchangeable and thermal-magnetic adjustable.

Product condition

New Factory Sealed

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

Manufacturer warranty

LV429055 Schneider Electric

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About the manufacturer

Schneider Electric

Powermatic Associates is an authorized Schneider Electric distributor, proudly offering a diverse portfolio of innovative solutions tailored to meet the dynamic needs of today's industrial landscape. Schneider Electric stands as a global leader in energy management and automation, providing cutting-edge products and services that drive efficiency and sustainability across a variety of sectors. The...

About the Product Category

An MCCB, or Molded Case Circuit Breaker, is an electrical safety device that automatically disconnects electrical power when it identifies an overload, short circuit, or ground fault. Its purpose is to safeguard an electrical circuit from harm due to excessive current caused by an overload or short circuit.

Molded Case Circuit Breakers (MCCB)

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LV429635 on Powermatic Associates

LV429635

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Schneider Electric LV429635 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range. This MCCB features a lug connection type and is designed with 3 poles. It offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current for this device is 32A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 - 1.0 x In and a fixed short-circuit pickup current at 400A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 32 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 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.

Schneider Electric

FAQ

Out if stock but available for backorder.

Schneider Electric LV429055 is a 4-pole trip unit designed for thermal and magnetic protection. It falls under the TMD sub-range, functioning solely as a trip unit. This model offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 32A, with over-current protection settings adjustable from 0.7 to 1.0 times the rated current (In). The short-circuit pickup current is fixed at 400A, and the fully protected neutral pickup current is set at 1 times the rated current (Ir). The LV429055 features a trip current rating of 32 AT and protects all 4 poles. Its trip unit type is TMD, which is interchangeable and thermal-magnetic adjustable.

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