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LV430491 Schneider Electric Molded Case Circuit Breakers (MCCB)

LV430491 on Powermatic Associates
Schneider Electric

Part#:LV430491

Manufacturer:Schneider Electric

Category:Molded Case Circuit Breakers (MCCB)

Product Lifecycle:Active

Product description

Schneider Electric LV430491 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 5.2E (LSI) sub-range and functions solely as a trip unit. This model is equipped with three poles and offers protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), and Instantaneous protection (I). The rated current for this unit is 160A, with protection settings for Long-time protection adjustable from 0.4 to 1 x In, Short-time protection with adjustable time delay adjustable from 1.5 to 15 x Ir; time delay from 0.1 to 0.4s, and Instantaneous protection adjustable from 1.5 to 15 x In. The trip current rating stands at 160 AT, and it protects all three poles. As an interchangeable electronic trip unit type, the LV430491 also features measurement functions including current and voltage across phases, voltage unbalance, phase sequence, power metrics (P, Q, S, cos phi), energy consumption (kWh; kVAh; kVARh), demand current/power with an adjustable time window, and total harmonic distortion for current and voltage (THDu, THDv, THDi).

Product condition

New Factory Sealed

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

Manufacturer warranty

LV430491 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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FAQ

Out if stock but available for backorder.

Schneider Electric LV430491 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 5.2E (LSI) sub-range and functions solely as a trip unit. This model is equipped with three poles and offers protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), and Instantaneous protection (I). The rated current for this unit is 160A, with protection settings for Long-time protection adjustable from 0.4 to 1 x In, Short-time protection with adjustable time delay adjustable from 1.5 to 15 x Ir; time delay from 0.1 to 0.4s, and Instantaneous protection adjustable from 1.5 to 15 x In. The trip current rating stands at 160 AT, and it protects all three poles. As an interchangeable electronic trip unit type, the LV430491 also features measurement functions including current and voltage across phases, voltage unbalance, phase sequence, power metrics (P, Q, S, cos phi), energy consumption (kWh; kVAh; kVARh), demand current/power with an adjustable time window, and total harmonic distortion for current and voltage (THDu, THDv, THDi).

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