Molded Case Circuit Breakers (MCCB)

LV429632

Schneider Electric LV429632 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range, designed for lug connection and featuring three poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 63A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 500A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 63 AT and a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an 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) for phase-to-phase connections is 690 V, and all three poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable for precise protection settings, and it falls under utilisation category A.

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LV429630

Schneider Electric LV429630 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range, designed for lug connection and featuring 3 poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits, with a rated current of 100A. The device operates at a rated insulation voltage of 800 V and has 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 of 800A. The rated impulse voltage stands at 8 kV, with a trip current rating and frame current rating both at 100 AT and 100 AF, respectively. It boasts a mechanical durability of 50,000 operations at no load and an electrical durability of 50,000 operations at 440Vac with half the rated current, and 30,000 operations at 440Vac with the rated current. The rated voltage for phase-to-phase connections is 690 V, ensuring all three poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable for precise protection settings, and it falls under utilisation category A.

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LV429622

Schneider Electric LV429622 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 63A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable for over-current from 0.7 to 1.0 times the rated current (In), with a short-circuit pickup current fixed at 500A. The rated impulse voltage (Uimp) stands at 8 kV, and it has a trip current rating of 63 AT. The frame current rating is specified at 100 AF. Mechanical durability is rated at 50,000 operations at no load, and electrical durability is rated at 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 2 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429621

Schneider Electric LV429621 is a Moulded Case Circuit Breaker (MCCB) within the NSX100F sub-range, designed for lug connection and equipped with three poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 80A, with a rated insulation voltage (Ui) of 800V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 640A. The rated impulse voltage (Uimp) stands at 8kV, and the trip current rating is 80 AT, with a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an 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 for phase-to-phase connections is 690V, with two poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429572

Schneider Electric LV429572 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed with a lug connection type and featuring 4 poles. It offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current for this MCCB is 63A, 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 500A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 63 AT and a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an 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 4 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429571

Schneider Electric LV429571 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed for lug connection and featuring 4 poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 80A, with a rated insulation voltage (Ui) of 800V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 640A. The rated impulse voltage (Uimp) stands at 8kV, with a trip current rating of 80 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 690V, with all 4 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429570

Schneider Electric LV429570 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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 100A, with a rated insulation voltage (Ui) of 800 V. The protection settings are adjustable for over-current from 0.7 to 1.0 times the rated current (In) and have a fixed short-circuit pickup current at 800A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating and frame current rating both at 100 AT and 100 AF, respectively. 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 for phase-to-phase is 690 V, and all four poles are protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429562

Schneider Electric LV429562 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed with a lug connection type and featuring 4 poles. It offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. The rated current for this MCCB is 63A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 - 1.0 x In, with a short-circuit pickup current fixed at 500A, and no neutral protection. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 63 AT and a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an electrical durability of 50,000 operations at 440Vac; In/2, and 30,000 operations at 440Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with 3 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429556

Schneider Electric LV429556 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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 25A, 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 300A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 25 AT and a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an electrical durability of 50,000 operations at 440Vac; In/2 and 30,000 operations at 440Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with all 3 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic (adjustable), and it falls under the utilisation category A.

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LV429555

Schneider Electric LV429555 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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; In/2, and 30,000 operations at 440Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with all 3 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic (adjustable), and it falls under utilisation category A.

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LV429554

Schneider Electric LV429554 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range. It features a lug connection type and is designed with 3 poles. This MCCB offers thermal protection for overload scenarios and magnetic protection for short-circuit conditions. It has a rated current of 40A and a rated insulation voltage (Ui) of 800 V. The protection settings are adjustable for over-current from 0.7 to 1.0 times the rated current (In) and have a fixed short-circuit pickup current of 500A. The rated impulse voltage (Uimp) is 8 kV, with a trip current rating of 40 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 for phase-to-phase is 690 V, and all three poles are protected. The trip unit type is TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429552

Schneider Electric LV429552 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed for lug connection and equipped with three poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 63A, with a rated insulation voltage (Ui) of 800V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 500A. The rated impulse voltage (Uimp) stands at 8kV, and it has a trip current rating of 63 AT with a frame current rating of 100 AF. This MCCB boasts a mechanical durability of 50,000 operations at no load and an electrical durability of 50,000 operations at 440Vac with half the rated current, and 30,000 operations at 440Vac with the rated current. It operates at a rated voltage (AC) phase-to-phase of 690V, protects three poles, and features a TMD interchangeable thermal-magnetic trip unit that is adjustable, classified under utilisation category A.

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LV429551

Schneider Electric LV429551 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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 80A, 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 640A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 80 AT and a frame current rating of 100 AF. Mechanical durability is rated at 50,000 operations at no load, while electrical durability is rated at 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 3 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under utilisation category A.

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LV429550

Schneider Electric LV429550 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B sub-range, designed for lug connection and equipped with three poles. It offers thermal protection for overload scenarios and magnetic protection against short-circuits. The rated current for this device is 100A, with a rated insulation voltage (Ui) of 800 V. Protection settings include over-current adjustable from 0.7 to 1.0 times the rated current (In) and a fixed short-circuit pickup current of 800A. The rated impulse voltage (Uimp) stands at 8 kV, and it has a trip current rating of 100 AT with a frame current rating of 100 AF. This MCCB boasts a mechanical durability of 50,000 operations at no load and an 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). It operates at a rated voltage (AC) of 690 V phase-to-phase, 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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LV429542

Schneider Electric LV429542 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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 63A, 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 500A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 63 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; In/2 and 30,000 operations at 440Vac; In. The rated voltage (AC) phase-to-phase is 690 V, with 2 poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic (adjustable), and it falls under utilisation category A.

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LV429541

Schneider Electric LV429541 is a Moulded Case Circuit Breaker (MCCB) within the NSX100B 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 for this MCCB is 80A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable for over-current from 0.7 to 1.0 times the rated current (In) and have a fixed short-circuit pickup current at 640A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 80 AT and a frame current rating of 100 AF. It boasts a mechanical durability of 50,000 operations at no load and an 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 two poles protected. The trip unit type is a TMD Interchangeable Thermal-Magnetic, adjustable, and it falls under the utilisation category A.

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LV429182

Schneider Electric LV429182 is a trip unit designed for use in electrical protection and management systems. It belongs to the Micrologic 6.2E-M (LSIG) sub-range and is characterized by its 3 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), alongside specialized features for phase unbalance or phase loss, locked rotor, under-load (under-current), and long start scenarios. The rated current for this device is 50A, with protection settings allowing for Long-time protection to be adjustable from 0.5 to 1 x In, Short-time protection adjustable from 5 to 13 x Ir, Instantaneous protection fixed at 750A, and Ground fault protection adjustable from 0.4 to 1 x In with a time delay ranging from 0.1 to 0.4 seconds. The trip unit also provides 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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LV429180

Schneider Electric LV429180 is a trip unit designed for use in electrical protection and management systems. It belongs to the Micrologic 6.2E-M (LSIG) sub-range and functions as a trip unit alone with three poles. This part offers a variety of protection functions including long-time protection (L), short-time protection with fixed time delay (S0), instantaneous protection (I), phase unbalance or phase loss, locked rotor, under-load (under-current), long start, and ground fault protection (G). The rated current for this unit is 100A, with protection settings adjustable for long-time protection from 0.5 to 1 x In, short-time protection from 5 to 13 x Ir, instantaneous protection fixed at 1500A, and ground fault protection from 0.4 to 1 x In with a time delay of 0.1 to 0.4 seconds. The trip current rating stands at 100 AT, and it protects three poles. The LV429180 features an interchangeable electronic Micrologic 6.2E-M (LSIG) trip unit type. Its measurement functions include current and voltage across phases, maximum current, ground fault current percentage, 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 voltage and current (THDu, THDv, THDi).

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LV429174

Schneider Electric LV429174 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 a variety of protection functions including long-time protection (L), short-time protection with fixed time delay (S0), and instantaneous protection (I), along with phase unbalance or phase loss detection. The rated current for this unit is 25A. Protection settings are adjustable, with long-time protection (L) ranging from 0.5 to 1 x In, short-time protection (S0) from 5 to 13 x Ir, and instantaneous protection (I) fixed at 425A. The trip unit also features a phase unbalance or phase loss trip 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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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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