Molded Case Circuit Breakers (MCCB)

LV430505

Schneider Electric LV430505 is a trip unit designed for use in electrical circuit protection. It belongs to the Micrologic 6.2A (LSIG) sub-range and functions solely as a trip unit. This model is equipped with three poles and offers four types of protection functions: L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current for this unit is 160A. Its protection settings include long-time protection adjustable from 0.4 to 1 times the rated current, short-time protection with an adjustable time delay ranging from 1.5 to 15 times the rated current and a time delay from 0.1 to 0.4 seconds, instantaneous protection adjustable from 1.5 to 15 times the rated current, and ground fault protection adjustable from 0.2 to 1 times the rated current with a time delay of 0.1 to 0.4 seconds. The trip current rating stands at 160 AT, and it protects three poles. The LV430505 features an interchangeable electronic trip unit type, Micrologic 6.2A (LSIG), and includes measurement functions for I1, I2, I3, IN, Imax, Iground, and percentage unbalance.

Schneider Electric

LV430500

Schneider Electric LV430500 is a trip unit designed for magnetic protection against short-circuits. It belongs to the MA sub-range, focusing on trip units alone. This model features 3 poles, with each pole being protected. The rated current for this unit is 150A, and it offers adjustable short-circuit pickup current settings ranging from 9 to 14 times the nominal current (In). The trip current rating stands at 150 AT. This MA interchangeable magnetic-only trip unit is specifically engineered to provide magnetic protection for electrical circuits.

Schneider Electric

LV430496

Schneider Electric LV430496 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 5.2E (LSI) sub-range and is characterized by its 4-pole configuration. This unit is equipped with L (Long-time), S0 (Short-time with fixed time delay), and I (Instantaneous) protection functions. The rated current for this device is 160A, with protection settings including long-time protection adjustable from 0.4 to 1 times the rated current, short-time protection with an adjustable time delay from 1.5 to 15 times the rated current and a time delay range from 0.1 to 0.4 seconds, and instantaneous protection adjustable from 1.5 to 15 times the rated current. All four poles are protected, and the trip current rating stands at 160 AT. As an interchangeable electronic trip unit, it also features comprehensive measurement functions such as current and voltage across individual phases and neutral, maximum current, ground current unbalance, 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).

Schneider Electric

LV430491

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).

Schneider Electric

LV430490

Schneider Electric LV430490 is a trip unit designed for use in electrical circuit protection. It belongs to the Micrologic 5.2A (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. Its protection settings are adjustable, with Long-time protection (L) ranging from 0.4 to 1 times the rated current (In), Short-time protection (S) with an adjustable time delay ranging from 1.5 to 15 times the rated current (Ir) and a time delay from 0.1 to 0.4 seconds, and Instantaneous protection (I) adjustable from 1.5 to 15 times the rated current (In). The trip current rating stands at 160 AT, and it protects all three poles. The LV430490 features an interchangeable electronic Micrologic 5.2A (LSI) trip unit type and includes measurement functions for current (I1, I2, I3, IN, Imax) and ground unbalance percentage.

Schneider Electric

LV430480

Schneider Electric LV430480 is a trip unit designed for use in electrical circuit protection. It is part of the Micrologic 2.2 (LI) sub-range and functions as a trip unit alone. This model features a 4-pole configuration and offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current for this unit is 160A. Protection settings are adjustable for L (Long-time protection) from 0.4 to 1 x In and S0 (Short-time protection with fixed time delay) from 1.5 to 10 x Ir, while the I (Instantaneous protection) is fixed at 2400A. The trip current rating stands at 160 AT, and it protects all 4 poles. The LV430480 is an interchangeable electronic trip unit, ensuring compatibility and flexibility for various applications.

Schneider Electric

LV430451

Schneider Electric LV430451 is a 4-pole trip unit designed for thermal and magnetic protection. It falls under the TMD sub-range, focusing on providing trip unit functionality alone. This model offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 125A, 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 1250A, and it features a fully protected neutral pickup current of 1 x Ir. The trip current rating stands at 125 AT, ensuring all four poles are protected. The LV430451 employs an interchangeable thermal-magnetic (adjustable) TMD trip unit type.

Schneider Electric

LV430450

Schneider Electric LV430450 is a trip unit designed for use in electrical circuit protection. It belongs to the TMD sub-range and functions solely as a trip unit. This model features four poles and offers both thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current for this unit is 160A, with protection settings that include an over-current adjustable range from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 1250A. Additionally, it provides a fully protected neutral pickup current of 1 times the rated current (Ir). The trip current rating is specified at 160 AT, and all four poles are protected. The LV430450 employs an interchangeable Thermal-Magnetic (TMD) trip unit type, which is adjustable to meet specific circuit protection requirements.

Schneider Electric

LV430431

Schneider Electric LV430431 is a trip unit designed for thermal and magnetic protection. It belongs to the TMD sub-range and functions solely as a trip unit. This model is equipped with three poles and offers thermal protection against overload and magnetic protection against short-circuits. The rated current for this unit is 125A, with over-current protection settings adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 1250A. The trip current rating stands at 125 AT, and it protects all three poles. The LV430431 features an interchangeable Thermal-Magnetic (adjustable) trip unit type, ensuring targeted protection for electrical circuits.

Schneider Electric

LV430430

Schneider Electric LV430430 is a trip unit categorized under the TMD sub-range, designed to function as a trip unit alone with 3 poles. It offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current for this unit is 160A, with over-current protection settings adjustable from 0.7 to 1.0 times the nominal current (In) and a fixed short-circuit pickup current set at 1250A. The trip current rating stands at 160 AT, ensuring all 3 poles are protected. This trip unit is of the TMD type, featuring interchangeable thermal-magnetic capabilities with adjustable settings.

Schneider Electric

LV430410

Schneider Electric LV430410 is a frame designed for use within the NSX160L sub-range, functioning as a circuit breaker frame without a trip unit. It features a lug connection type and supports 4 poles. The rated current for this part is 160A, with a rated insulation voltage (Ui) of 800V and a rated impulse voltage (Uimp) of 8kV. The frame's current rating stands at 160 AF. It boasts a mechanical durability of 40,000 operations at no load and an electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 operations at 440Vac with the rated current (In). The rated voltage (AC) phase-to-phase is 690V, and all four poles are protected. The trip unit type is interchangeable, and it falls under utilisation category A.

Schneider Electric

LV430408

Schneider Electric LV430408 is a frame designed for use within the NSX160F sub-range, functioning as a circuit breaker frame without a trip unit. It features a lug connection type and is built to support 4 poles. The rated current for this part is 160A, with a rated insulation voltage (Ui) of 800V and a rated impulse voltage (Uimp) of 8kV. The frame's current rating stands at 160 AF. It boasts a mechanical durability of 40,000 operations at no load and an electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 operations at 440Vac with the rated current (In). The rated voltage for phase-to-phase connections is 690V, and it protects 4 poles. The trip unit type is interchangeable, and it falls under utilisation category A.

Schneider Electric

LV430404

Schneider Electric LV430404 is a frame designed for use within the NSX160H sub-range, functioning as a circuit breaker frame without a trip unit. It features a lug connection type and is built for three poles. The frame is rated for a current of 160A, with an insulation voltage rating of 800V and an impulse voltage rating of 8kV. The frame's current rating stands at 160 AF. It boasts a mechanical durability of 40,000 operations at no load and an electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 operations at 440Vac with the rated current (In). The rated voltage for phase-to-phase connections is 690V, and it is designed to protect three poles. The trip unit type is interchangeable, and it falls under utilisation category A.

Schneider Electric

LV430403

Schneider Electric LV430403 is a frame designed for use within the NSX160F range, functioning as a circuit breaker frame without a trip unit. It features a lug connection type and is built for 3 poles. The frame is rated for a current of 160A, with an insulation voltage rating of 800V and an impulse voltage rating of 8kV. The frame's current rating stands at 160 AF. It boasts a mechanical durability of 40,000 operations at no load and an electrical durability of 40,000 operations at 440Vac with half the rated current, and 20,000 operations at 440Vac with the rated current. The rated voltage for phase-to-phase connections is 690V, and it is designed to protect 3 poles. The trip unit type is interchangeable, and it falls under utilisation category A.

Schneider Electric

LV430391

Schneider Electric LV430391 is a frame designed for use with NSX160S systems, functioning as a circuit breaker frame without a trip unit. It features a lug connection type and supports 3 poles. The rated current for this part is 160A, with a rated insulation voltage (Ui) of 800V and a rated impulse voltage (Uimp) of 8kV. The frame's current rating stands at 160 AF. It boasts a mechanical durability of 40,000 operations at no load and an electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 operations at 440Vac with the rated current (In). The rated voltage for phase-to-phase connections is 690V, and it protects 3 poles. The trip unit type is interchangeable, and it falls under utilisation category A.

Schneider Electric

LV430390

Schneider Electric LV430390 is a frame designed for use within the NSX160B sub-range, functioning as a circuit breaker frame without a trip unit. It features a 3-pole configuration and supports a rated current of 160A. The frame is built to handle a rated insulation voltage (Ui) of 800V and a rated impulse voltage (Uimp) of 8kV. With a frame current rating of 160 AF and a rated voltage (AC) for phase-to-phase connections of 690V, it ensures compatibility with a wide range of applications. All three poles are protected, and the trip unit type is interchangeable, offering flexibility in use. It falls under utilisation category A.

Schneider Electric

LV430331

Schneider Electric LV430331 is a Moulded Case Circuit Breaker (MCCB) within the NSX160B sub-range. This 4-pole MCCB features lug connection type and offers thermal protection for overload and magnetic protection for short-circuit scenarios. It has a rated current of 125A, with a rated insulation voltage (Ui) of 800 V and a rated impulse voltage (Uimp) of 8 kV. The protection settings for short-circuit pickup current are fixed at 1250A. The LV430331 has a trip current rating of 125 AT and a frame current rating of 160 AF. Its mechanical durability is rated at 40,000 operations at no load, and its electrical durability is rated at 40,000 operations at 440Vac with half the rated current (In/2) and 20,000 operations at 440Vac with the rated current (In). The rated voltage for phase-to-phase is 690 V, and all four poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, which is adjustable, and it falls under utilisation category A.

Schneider Electric

LV430330

Schneider Electric LV430330 is a Moulded Case Circuit Breaker (MCCB) within the NSX160B sub-range. This 4-pole MCCB features lug connection type and offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. It has a rated current of 160A, with a rated insulation voltage (Ui) of 800V and a rated impulse voltage (Uimp) of 8kV. The protection settings for short-circuit pickup current are fixed at 1250A. The LV430330 has a trip current rating and frame current rating both set at 160 AT and 160 AF, respectively. It is designed for mechanical durability of 40,000 operations at no load and electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 operations at 440Vac with the rated current (In). The rated voltage for phase-to-phase applications is 690V, and all four poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, which is adjustable, and it falls under utilisation category A.

Schneider Electric

LV430311

Schneider Electric LV430311 is a Moulded Case Circuit Breaker (MCCB) within the NSX160B 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 125A, with a rated insulation voltage (Ui) of 800 V. Its protection settings include a short-circuit pickup current fixed at 1250A. The LV430311 has a rated impulse voltage (Uimp) of 8 kV and a trip current rating of 125 AT. The frame current rating stands at 160 AF. It boasts mechanical durability of 40,000 operations at no load and electrical durability of 40,000 operations at 440Vac with half the rated current (In/2), and 20,000 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, which is adjustable, and it falls under the utilisation category A.

Schneider Electric

LV430310

Schneider Electric LV430310 is a Moulded Case Circuit Breaker (MCCB) within the NSX160B 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 160A, with a rated insulation voltage (Ui) of 800 V. Its protection settings include a short-circuit pickup current fixed at 1250A. The LV430310 has a rated impulse voltage (Uimp) of 8 kV and a trip current rating of 160 AT, with a frame current rating of 160 AF. It boasts mechanical durability of 40,000 operations at no load and electrical durability of 40,000 operations at 440Vac; In/2 and 20,000 operations at 440Vac; In. The rated voltage (AC) phase-to-phase is 690 V, and all three poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic (adjustable), and it falls under utilisation category A.

Schneider Electric