Molded Case Circuit Breakers (MCCB)

LV433579

Schneider Electric LV433579 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and equipped with four poles. It features protection functions including long-time protection (L), short-time protection with fixed time delay (S0), and instantaneous protection (I), with a rated current of 100A and a rated insulation voltage (Ui) of 800V. The protection settings are adjustable, with long-time protection (L) ranging from 0.4 to 1 x In, short-time protection (S) from 1.5 to 15 x Ir with a time delay from 0.1 to 0.4s, and instantaneous protection (I) from 1.5 to 15 x In. It has a rated impulse voltage (Uimp) of 8 kV, a trip current rating of 100 AT, and a frame current rating of 250 AF. The MCCB offers a mechanical durability of 20,000 operations at no load and an electrical durability of 10,000 operations at 690Vac with half load and 5,000 operations at full load. It supports a rated voltage (AC) phase-to-phase of 690 V and protects all four poles. The trip unit type is Micrologic 5.2E (LSI) Interchangeable Electronic, featuring measurement functions for current, voltage, power, energy, demand, THD, and voltage unbalance among others. It is classified under utilisation category A.

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LV433578

Schneider Electric LV433578 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and equipped with three poles. It features protection functions including long-time protection (L), short-time protection with a fixed time delay (S0), and instantaneous protection (I). The rated current is 100A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable, with long-time protection (L) ranging from 0.4 to 1 x In, short-time protection (S) from 1.5 to 15 x Ir with a time delay from 0.1 to 0.4s, and instantaneous protection (I) from 1.5 to 15 x In. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 100 AT, with a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and it protects three poles. The trip unit type is Micrologic 5.2E (LSI) Interchangeable Electronic, featuring measurement functions for current, voltage, power, energy, demand current/power with an adjustable time window, and THD, among others. It falls under utilisation category A.

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LV433577

Schneider Electric LV433577 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and featuring 3 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection), along with phase unbalance or phase loss detection. The rated current is 220A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable for L (Long-time protection) from 0.5 to 1 x In and S0 (Short-time protection with fixed time delay) from 5 to 13 x Ir, while I (Instantaneous protection) is fixed at 3300A with specific trip conditions for phase unbalance. The rated impulse voltage (Uimp) is 8 kV, with a trip current rating of 220 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) for phase-to-phase is 690V, and it protects 3 poles. The trip unit type is Micrologic 2.2M (LI) Interchangeable Electronic, and it falls under utilisation category A.

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LV433576

Schneider Electric LV433576 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range. This MCCB features a lug connection type and is designed with 3 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection), along with phase unbalance or phase loss protection. The rated current is 150A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable for L (Long-time protection) from 0.5 to 1 x In, and S0 (Short-time protection with fixed time delay) from 5 to 13 x Ir, while I (Instantaneous protection) is fixed at 2250A with specific trip conditions for phase unbalance or loss. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 150 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) for phase-to-phase is 690 V. All three poles are protected, utilizing a Micrologic 2.2M (LI) Interchangeable Electronic trip unit, and it falls under utilisation category A.

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LV433575

Schneider Electric LV433575 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and featuring 4 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current is 250A, with a rated insulation voltage (Ui) of 800 V. 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 I (Instantaneous protection) is fixed at 3000A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 250 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, with all 4 poles protected. It features a Micrologic 2.2 (LI) interchangeable electronic trip unit and falls under utilisation category A.

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LV433573

Schneider Electric LV433573 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed with a lug connection type and featuring 4 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current is 160A, with a rated insulation voltage (Ui) of 800 V. 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 I (Instantaneous protection) is fixed at 2400A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 160 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, with all 4 poles protected. It features a Micrologic 2.2 (LI) interchangeable electronic trip unit and falls under utilisation category A.

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LV433572

Schneider Electric LV433572 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and featuring three poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current is 160A, with a rated insulation voltage (Ui) of 800V. 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 I (Instantaneous protection) is fixed at 2400A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 160 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and all three poles are protected. It features a Micrologic 2.2 (LI) interchangeable electronic trip unit and falls under utilisation category A.

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LV433571

Schneider Electric LV433571 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range, designed for lug connection and featuring 4 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current is 100A, with a rated insulation voltage (Ui) of 800 V. 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 I (Instantaneous protection) is fixed at 1500A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 100 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, with all 4 poles protected. It features a Micrologic 2.2 (LI) interchangeable electronic trip unit and falls under utilisation category A.

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LV433570

Schneider Electric LV433570 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB2 sub-range. This MCCB features a lug connection type and is designed with 3 poles. It 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 device is 100A, with a rated insulation voltage (Ui) of 800 V. 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 I (Instantaneous protection) is fixed at 1500A. The rated impulse voltage (Uimp) stands at 8 kV, with a trip current rating of 100 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability is rated at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and all three poles are protected. The trip unit type is a Micrologic 2.2 (LI) Interchangeable Electronic, and it falls under the utilisation category A.

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LV433561

Schneider Electric LV433561 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and equipped with three poles. It features a comprehensive suite 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 is 220A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable, with L protection ranging from 0.5 to 1 x In, S0 protection from 5 to 13 x Ir, I protection fixed at 3300A, and G protection from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The device also features a trip current rating of 220 AT, a frame current rating of 250 AF, and is capable of withstanding 20,000 mechanical operations at no load and up to 10,000 electrical operations at 690Vac with half load. Rated impulse voltage (Uimp) is 8 kV, and the rated voltage for phase-to-phase connections is 690 V. The trip unit type is Micrologic 6.2E-M (LSIG) Interchangeable Electronic, offering measurement functions for current, voltage, power quality, and energy, including I1, I2, I3, IN, Imax, Iground, percentage 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, THDi. It is classified under utilisation category A.

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LV433560

Schneider Electric LV433560 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range. It features a lug connection type and is designed with 3 poles. The LV433560 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). It has a rated current of 150A and a rated insulation voltage (Ui) of 800V. The protection settings are adjustable, with long-time protection (L) adjustable from 0.5 to 1 x In, short-time protection (S0) adjustable from 5 to 13 x Ir, instantaneous protection (I) fixed at 2250A, and ground fault protection (G) adjustable from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The trip current rating is 150 AT, and the frame current rating is 250 AF. It boasts a mechanical durability of 20,000 operations at no load and an electrical durability of 10,000 operations at 690Vac; In/2 and 5,000 operations at 690Vac; In. The rated impulse voltage (Uimp) is 8 kV, and it operates at a rated voltage (AC) phase-to-phase of 690 V. The protected poles are 3 Pole(s), and it features a Micrologic 6.2E-M (LSIG) interchangeable electronic trip unit. The measurement function includes a wide range of parameters such as current, voltage, power, energy, demand current/power with an adjustable time window, and total harmonic distortion among others. It is categorized under utilisation category A.

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LV433559

Schneider Electric LV433559 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and featuring 4 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 250A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable, with L ranging from 0.4 to 1 x In, S from 1.5 to 15 x Ir with a time delay of 0.1 to 0.4s, I from 1.5 to 12 x In, and G from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 250 AT with a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations without load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690V, and all 4 poles are protected. It features a Micrologic 6.2E (LSIG) interchangeable electronic trip unit and measurement functions including current and voltage parameters, power quality indicators, and energy consumption metrics. The utilisation category is A.

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LV433558

Schneider Electric LV433558 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and featuring 3 poles. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 250A with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L ranging from 0.4 to 1 x In, S from 1.5 to 15 x Ir with a time delay of 0.1 to 0.4s, I from 1.5 to 12 x In, and G from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 250 AT with a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, with all 3 poles protected. It features a Micrologic 6.2E (LSIG) interchangeable electronic trip unit and measurement functions including current, voltage, power, energy, demand, THD, and voltage unbalance among others. The utilisation category is A.

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LV433557

Schneider Electric LV433557 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, featuring a 4-pole configuration with lug connection type. It offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 160A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable, with L ranging from 0.4 to 1 x In, S from 1.5 to 15 x Ir with a time delay of 0.1 to 0.4s, I from 1.5 to 15 x In, and G from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 160 AT, with a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and all four poles are protected. The trip unit type is Micrologic 6.2E (LSIG) Interchangeable Electronic, featuring measurement functions such as current and voltage across phases, voltage unbalance, phase sequence, power metrics (P, Q, S, cos phi), energy (kWh, kVAh, kVARh), demand current/power with an adjustable time window, and total harmonic distortion (THDu, THDv, THDi). It falls under the utilisation category A.

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LV433556

Schneider Electric LV433556 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and equipped with three poles. It features protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 160A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) ranging from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir with a time delay between 0.1 to 0.4s, I (Instantaneous protection) from 1.5 to 15 x In, and G (Ground fault protection) from 0.4 to 1 x In with a time delay of 0.1 to 0.4s. The rated impulse voltage (Uimp) is 8 kV, and the trip current rating is 160 AT, with a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and it protects three poles. The trip unit type is Micrologic 6.2E (LSIG) Interchangeable Electronic, featuring measurement functions such as current, voltage, power, energy, demand, THD, and voltage unbalance among others. It falls under the utilisation category A.

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LV433555

Schneider Electric LV433555 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range. It features a 4-pole connection with lug type connections and offers protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), I (Instantaneous protection), and G (Ground fault protection). The rated current is 100A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir; time delay from 0.1 to 0.4s, I (Instantaneous protection) from 1.5 to 15 x In, and G (Ground fault protection) from 0.4 to 1 x In; time delay 0.1 to 0.4s. It has a rated impulse voltage (Uimp) of 8 kV, a trip current rating of 100 AT, and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at (690Vac; In/2) 10,000 operations and (690Vac; In) 5,000 operations. The rated voltage (AC) phase-to-phase is 690 V, with all 4 poles protected. The trip unit type is Micrologic 6.2E (LSIG) Interchangeable Electronic, featuring measurement functions such as 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 (adjustable time window), THDu, THDv, THDi, and is classified under utilisation category A.

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LV433553

Schneider Electric LV433553 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range. It features a 4-pole connection with lug type connectors and offers protection functions including long-time (L), short-time with fixed time delay (S0), and instantaneous (I) protection. The rated current is 250A, with a rated insulation voltage (Ui) of 800V. Protection settings are adjustable with L ranging from 0.4 to 1 x In, S from 1.5 to 12 x Ir with a time delay from 0.1 to 0.4s, and I from 1.5 to 12 x In. It has a rated impulse voltage (Uimp) of 8kV and a trip current rating of 250 AT. The frame current rating is also 250 AF. Mechanical durability is rated at 20,000 operations without load, and electrical durability at 10,000 operations for 690Vac at half load and 5,000 operations for 690Vac at full load. The rated voltage for phase-to-phase is 690V, and all four poles are protected. The trip unit type is a Micrologic 5.2E (LSI) interchangeable electronic, which includes measurement functions for current, voltage, power, energy, demand current/power with an adjustable time window, and total harmonic distortion among others. It is classified under utilisation category A.

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LV433551

Schneider Electric LV433551 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed with a 4-pole configuration and lug connection type. It features protection functions including long-time protection (L), short-time protection with fixed time delay (S0), and instantaneous protection (I), with a rated current of 160A. The rated insulation voltage (Ui) is 800 V, and it offers adjustable protection settings for 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), and instantaneous protection adjustable from 1.5 to 15 x In. The rated impulse voltage (Uimp) is 8 kV, with a trip current rating of 160 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and it protects all 4 poles. The trip unit type is Micrologic 5.2E (LSI) Interchangeable Electronic, featuring measurement functions such as current, voltage, power, energy, demand current/power with adjustable time window, and total harmonic distortion among others. It falls under the utilisation category A.

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LV433550

Schneider Electric LV433550 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range, designed for lug connection and equipped with three poles. It features protection functions including L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). The rated current is 160A, with a rated insulation voltage (Ui) of 800 V. Protection settings are adjustable, with L (Long-time protection) ranging from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir with a time delay from 0.1 to 0.4s, and I (Instantaneous protection) from 1.5 to 15 x In. It has a rated impulse voltage (Uimp) of 8 kV, a trip current rating of 160 AT, and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at 10,000 operations (690Vac; In/2) and 5,000 operations (690Vac; In) with load. The rated voltage (AC) phase-to-phase is 690 V, and it protects three poles. The trip unit type is Micrologic 5.2E (LSI) Interchangeable Electronic, featuring measurement functions for current, voltage, power, energy, demand, THD, and more. It falls under utilisation category A.

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LV433549

Schneider Electric LV433549 is a Moulded Case Circuit Breaker (MCCB) within the NSX250HB1 sub-range. It features a lug connection type and is designed with 4 poles. The protection functions include L (Long-time protection), S0 (Short-time protection with fixed time delay), and I (Instantaneous protection). This MCCB has a rated current of 100A, a rated insulation voltage (Ui) of 800 V, and protection settings that are adjustable: L (Long-time protection) from 0.4 to 1 x In, S (Short-time protection with adjustable time delay) from 1.5 to 15 x Ir with a time delay from 0.1 to 0.4s, and I (Instantaneous protection) from 1.5 to 15 x In. The rated impulse voltage (Uimp) is 8 kV, with a trip current rating of 100 AT and a frame current rating of 250 AF. Mechanical durability is rated at 20,000 operations at no load, and electrical durability at (690Vac; In/2) 10,000 operations and (690Vac; In) 5,000 operations. The rated voltage (AC) phase-to-phase is 690 V, with all 4 poles protected. The trip unit type is Micrologic 5.2E (LSI) Interchangeable Electronic, featuring measurement functions such as 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, THDi, and falls under the utilisation category A.

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