Molded Case Circuit Breakers (MCCB)

LV429172

Schneider Electric LV429172 is a trip unit designed for use in electrical circuit protection. It is part of the Micrologic 2.2M (LI) sub-range, featuring a 3-pole configuration. This unit is equipped with L (Long-time), S0 (Short-time with fixed time delay), and I (Instantaneous) protection functions, including phase unbalance or phase loss detection. The rated current for this device is 50A. Protection settings are adjustable, with long-time protection ranging from 0.5 to 1 x In, short-time protection from 5 to 13 x Ir, and instantaneous protection fixed at 750A. It also features a trip current rating of 50 AT and protects all 3 poles. The LV429172 is an interchangeable electronic trip unit, designed to offer specific protection functions including a >30% unbalance trip with a time delay of 0.7s during starting and 4s during normal operation.

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LV429170

Schneider Electric LV429170 is a trip unit designed for use in electrical circuit protection. It belongs to the Micrologic 2.2M (LI) sub-range and functions solely as a trip unit. This model is equipped with three poles and offers protection functions including L (Long-time protection), S0 (Short-time protection with a fixed time delay), and I (Instantaneous protection), along with phase unbalance or phase loss detection. The rated current for this unit is 100A. Protection settings are adjustable, with long-time protection (L) ranging from 0.5 to 1 times the rated current (In), short-time protection (S0) from 5 to 13 times the rated current (Ir), and instantaneous protection (I) fixed at 1500A. The trip unit also features a specific setting for phase unbalance or phase loss, triggering a trip at greater than 30% unbalance with a time delay of 0.7 seconds during starting and 4 seconds during normal operation. All three poles are protected, and the trip unit type is an interchangeable electronic Micrologic 2.2M (LI).

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LV429155

Schneider Electric LV429155 is a trip unit designed for thermal and magnetic protection. It belongs to the TMG sub-range and functions as a trip unit alone. This model is equipped with three poles and offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 16A and features protection settings that are adjustable for over-current from 0.7 to 1.0 times the rated current (In), with a short-circuit pickup current fixed at 63A. The trip current rating is 16 AT, and all three poles are protected. The LV429155 utilizes an interchangeable thermal-magnetic trip unit type, which is adjustable to meet specific protection requirements.

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LV429154

Schneider Electric LV429154 is a trip unit designed for thermal and magnetic protection. It belongs to the TMG 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. It has a rated current of 25A and features protection settings that include over-current adjustable from 0.7 to 1.0 times the rated current (In) with a short-circuit pickup current fixed at 80A. The trip current rating stands at 25 AT, and all three poles are protected. The LV429154 utilizes an interchangeable thermal-magnetic trip unit type, which is adjustable, ensuring precise protection for electrical circuits.

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LV429153

Schneider Electric LV429153 is a trip unit designed for thermal and magnetic protection. It belongs to the TMG sub-range and functions solely as a trip unit. This model is compatible with 3 Pole(s) systems and offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 40A, with over-current protection settings adjustable from 0.7 to 1.0 times the nominal current (In) and a fixed short-circuit pickup current at 80A. The trip current rating stands at 40 AT, ensuring all three poles are protected. The LV429153 features an interchangeable Thermal-Magnetic (adjustable) TMG trip unit type, catering to a variety of protection needs.

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LV429152

Schneider Electric LV429152 is a trip unit designed for thermal and magnetic protection. It belongs to the TMG sub-range and functions as a trip unit alone. This model is equipped with three poles and offers thermal protection against overload and magnetic protection against short-circuits. It has a rated current of 63A and features protection settings that include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current at 125A. The trip current rating stands at 63 AT, with all three poles protected. The LV429152 utilizes an interchangeable thermal-magnetic trip unit type, which is adjustable for precise protection settings.

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LV429141

Schneider Electric LV429141 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 6.2E (LSIG) sub-range and is characterized by its 4 Pole configuration. This unit is equipped with multiple protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), Instantaneous protection (I), and Ground fault protection (G). The rated current for this device is 40A, with protection settings allowing for adjustments in Long-time protection from 0.4 to 1 x In, Short-time protection with adjustable time delay from 1.5 to 15 x Ir (time delay from 0.1 to 0.4s), Instantaneous protection adjustable from 1.5 to 15 x In, and Ground fault protection adjustable from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The trip current rating stands at 40 AT, and it protects all 4 poles. As an interchangeable electronic trip unit of type Micrologic 6.2E (LSIG), it also features comprehensive 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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LV429136

Schneider Electric LV429136 is a trip unit belonging to the Micrologic 6.2A (LSIG) sub-range, designed for 4 Pole(s) configurations. This trip unit features L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). It has a rated current of 40A and offers adjustable protection settings including long-time protection adjustable from 0.4 to 1 x In, short-time protection with an adjustable time delay from 1.5 to 15 x Ir (time delay from 0.1 to 0.4s), instantaneous protection adjustable from 1.5 to 15 x In, and ground fault protection adjustable from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The trip current rating is 40 AT, and it protects 4 Pole(s). This trip unit is an interchangeable electronic type with measurement functions for I1, I2, I3, IN, Imax, Iground, and percentage unbalance.

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LV429135

Schneider Electric LV429135 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 6.2A (LSIG) sub-range and functions solely as a trip unit. This model is equipped with four poles and offers a variety of protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), Instantaneous protection (I), and Ground fault protection (G). The rated current for this unit is 100A. Its protection settings are adjustable, with Long-time protection ranging from 0.4 to 1 times the rated current (In), Short-time protection adjustable from 1.5 to 15 times the rated current (Ir) with a time delay between 0.1 to 0.4 seconds, Instantaneous protection adjustable from 1.5 to 15 times In, and Ground fault protection adjustable from 0.2 to 1 times In with a time delay of 0.1 to 0.4 seconds. The trip current rating stands at 100 AT, and all four poles are protected. This trip unit is an interchangeable electronic type from the Micrologic 6.2A (LSIG) series and includes measurement functions for I1, I2, I3, IN, Imax, Iground, percentage unbalance.

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LV429125

Schneider Electric LV429125 is a trip unit categorized under the Trip unit (MA) sub-range, designed to function as a trip unit alone. It is equipped with 3 poles and offers magnetic protection against short-circuits. The rated current for this unit is 2.5A, with protection settings for short-circuit pickup current adjustable from 6 to 14 times the nominal current (In). The trip current rating stands at 2.5 AT, ensuring all 3 poles are protected. This MA interchangeable magnetic-only trip unit type is specifically engineered for precise short-circuit protection.

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LV429124

Schneider Electric LV429124 is a trip unit designed for magnetic protection against short-circuits. It belongs to the MA sub-range and functions solely as a trip unit. This model is equipped with three poles, all of which are protected, and it features an adjustable short-circuit pickup current setting ranging from 6 to 14 times the rated current (In). The rated current for this unit is 6.3A, and it has a trip current rating of 6.3 AT. The LV429124 is characterized by its MA Interchangeable Magnetic-only trip unit type, ensuring targeted protection functionality.

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LV429123

Schneider Electric LV429123 is a trip unit categorized under the Trip unit (MA) sub-range, designed to function solely as a trip unit. It is a 3 Pole device, equipped with magnetic protection to safeguard against short-circuits. The rated current for this unit is 12.5A, with protection settings for short-circuit pickup current adjustable from 6 to 14 times the nominal current (In). The trip current rating stands at 12.5 AT, ensuring all three poles are protected. This MA Interchangeable Magnetic-only trip unit is specifically engineered for precise magnetic protection applications.

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LV429122

Schneider Electric LV429122 is a trip unit designed for magnetic protection against short-circuits. It belongs to the MA sub-range and functions as a trip unit alone. This model is equipped with three poles, all of which are protected, and it features an adjustable short-circuit pickup current setting ranging from 6 to 14 times the rated current (In). The rated current for this unit is 25A, and it has a trip current rating of 25 AT. The LV429122 is characterized by its MA Interchangeable Magnetic-only trip unit type, ensuring focused protection for electrical circuits.

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LV429121

Schneider Electric LV429121 is a trip unit designed for magnetic protection against short-circuits. It belongs to the MA sub-range and functions as a trip unit alone. This model is equipped with 3 poles, all of which are protected, and it features an adjustable short-circuit pickup current setting ranging from 6 to 14 times the rated current (In). The rated current for this unit is 50A, and it has a trip current rating of 50 AT. The LV429121 is characterized by its MA Interchangeable Magnetic-only trip unit type, focusing on providing magnetic protection for electrical circuits.

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LV429120

Schneider Electric LV429120 is a trip unit designed for magnetic protection against short-circuits. It belongs to the MA sub-range, focusing on the trip unit function alone. This model features 3 poles, all of which are protected, and it is specifically engineered for a rated current of 100A. The protection settings for short-circuit pickup current are adjustable from 6 to 14 times the nominal current (In), with a trip current rating of 100 AT. The LV429120 is characterized by its MA Interchangeable Magnetic-only trip unit type, catering to applications requiring precise magnetic protection.

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LV429116

Schneider Electric LV429116 is a trip unit designed for use in electrical protection systems. It belongs to the Micrologic 6.2E (LSIG) sub-range and is characterized by its 3 Pole configuration. This unit is capable of providing long-time protection (L), short-time protection with a fixed time delay (S0), instantaneous protection (I), and ground fault protection (G). It has a rated current of 40A and offers adjustable protection settings including long-time protection adjustable from 0.4 to 1 times the rated current (In), short-time protection adjustable from 1.5 to 15 times the rated current (Ir) with a time delay ranging from 0.1 to 0.4 seconds, instantaneous protection adjustable from 1.5 to 15 times In, and ground fault protection adjustable from 0.4 to 1 times In with a time delay of 0.1 to 0.4 seconds. The trip current rating is 40 AT, and it protects 3 poles. This interchangeable electronic trip unit also features measurement functions such as current (I1, I2, I3, IN, Imax), ground fault current percentage, voltage unbalance (U12, U23, U31, V1N, V2N, V3N, Uavg, Vavg), phase sequence, power parameters (P, Q, S, cos phi), energy consumption (kWh, kVAh, kVARh), demand current/power with an adjustable time window, and total harmonic distortion for voltage and current (THDu, THDv, THDi).

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LV429115

Schneider Electric LV429115 is a trip unit designed for use in electrical protection and management systems. It belongs to the Micrologic 6.2E (LSIG) sub-range and functions solely as a trip unit. This model is equipped with 3 poles and offers a variety of protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), Instantaneous protection (I), and Ground fault protection (G). The rated current for this unit is 100A. Protection settings are adjustable, with Long-time protection ranging from 0.4 to 1 x In, Short-time protection and its time delay adjustable from 1.5 to 15 x Ir (with a time delay range of 0.1 to 0.4s), Instantaneous protection adjustable from 1.5 to 15 x In, and Ground fault protection adjustable from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The trip current rating stands at 100 AT, and it protects 3 poles. The LV429115 is an interchangeable electronic trip unit type from the Micrologic 6.2E (LSIG) series. Its measurement functions include 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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LV429111

Schneider Electric LV429111 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 a variety of protection functions including Long-time protection (L), Short-time protection with fixed time delay (S0), Instantaneous protection (I), and Ground fault protection (G). The rated current for this unit is 40A. Its protection settings are adjustable, with Long-time protection ranging from 0.4 to 1 times the rated current (In), Short-time protection offering an adjustable time delay from 1.5 to 15 times the Ir with a delay range of 0.1 to 0.4 seconds, Instantaneous protection adjustable from 1.5 to 15 times the rated current, and Ground fault protection adjustable from 0.4 to 1 times the rated current with a time delay of 0.1 to 0.4 seconds. The trip current rating stands at 40 AT, and it protects all three poles. The LV429111 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.

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LV429110

Schneider Electric LV429110 is a trip unit designed for use in electrical circuit protection. It is part of the Micrologic 6.2A (LSIG) sub-range, featuring a 3-pole configuration. This trip unit offers multiple protection functions including Long-time (L), Short-time with fixed time delay (S0), Instantaneous (I), and Ground fault (G) protection. It has a rated current of 100A and allows for adjustable protection settings: Long-time protection can be adjusted from 0.4 to 1 times the rated current (In), Short-time protection's adjustable time delay ranges from 1.5 to 15 times the rated current (Ir) with a time delay of 0.1 to 0.4 seconds, Instantaneous protection is adjustable from 1.5 to 15 times In, and Ground fault protection is adjustable from 0.2 to 1 times In with a time delay of 0.1 to 0.4 seconds. The trip current rating is 100 AT, and it protects all 3 poles. This interchangeable electronic trip unit also includes measurement functions for current (I1, I2, I3, IN, Imax) and ground unbalance percentage.

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LV429105

Schneider Electric LV429105 is a trip unit belonging to the Micrologic 5.2E (LSI) sub-range, designed for use with 4 poles. It features a main function as a trip unit alone, equipped with 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 100A, with protection settings for L (Long-time protection) adjustable from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) adjustable from 1.5 to 15 x Ir with a time delay from 0.1 to 0.4s, and I (Instantaneous protection) adjustable from 1.5 to 15 x In. The trip current rating stands at 100 AT, and it protects all 4 poles. This trip unit type is an interchangeable electronic Micrologic 5.2E (LSI). It also includes a comprehensive measurement function covering I1, I2, I3, IN, Imax, Iground% unbalance%, U12, U23, U31, V1N, V2N, V3N, Uavg, Vavg, Voltage unbalance, phase sequence, P, Q, S, cos phi, Energy (kWh; kVAh; kVARh), demand current/power with an adjustable time window, THDu, THDv, and THDi.

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