Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering Supplier | SIMPLYBUY
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Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering
Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering - Image 2
Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering - Image 3

Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering

ParameterValue
Product TypeElectronic Trip Unit
Brand / SeriesSchneider Electric / ComPacT NSX400/630
Model NumberC4036E400
Trip Unit NameMicroLogic 6.3E
Compatible Circuit BreakersComPacT NSX400, ComPacT NSX630[reference:15]
Number of Poles3‑pole (3P3D)[reference:16]
Rated Current (In)400A at 40°C[reference:17]
Rated Operational Voltage (Ue)690V AC, 50/60Hz[reference:18]
Rated Insulation Voltage (Ui)800V[reference:19]
Rated Impulse Voltage (Uimp)8kV[reference:20]
Protection FunctionsLSIG (Long‑time, Short‑time, Instantaneous, Ground fault)[reference:21]
Long‑time Protection (L) – IrAdjustable 160…400A (0.4–1 × In)[reference:22]
Long‑time Delay (tr)Adjustable 15…400s at 1.5 × Ir[reference:23]
Short‑time Protection (S) – IsdAdjustable 1.5…10 × Ir[reference:24]
Short‑time Delay (tsd)Adjustable 0…0.4s[reference:25]
Instantaneous Protection (I) – IiAdjustable 1.5…12 × In[reference:26]
Ground Fault Protection (G) – IgAdjustable 0.2…1 × In[reference:27]
Thermal Memory20 minutes before and after tripping[reference:28]
Display TypeLCD display module[reference:29]
Measurement FunctionsCurrent, voltage, power (kW/kVAR/kVA), energy (kWh/kVARh/kVAh), power quality (THD)[reference:30]
Mounting ModeDIN rail or mounting plate[reference:31]
Carbon Footprint91 kg CO₂ eq. (Total Lifecycle)[reference:32][reference:33]
Standards & CertificationsIEC 60947, Green Premium (RoHS/REACh compliant)
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Product Description

The Schneider Electric C25F32M220 is a high-performance molded case circuit breaker from the ComPacT NSX new generation series (NSX250H frame), offering superior breaking capacity for demanding industrial and commercial power distribution. With 70 kA at 415 VAC, it provides robust short-circuit protection, overload selectivity, and reliable operation in main feeders, motor control centers, and critical loads. The compact design, electronic or thermal-magnetic trip options, and integration with EcoStruxure Power make it ideal for modern switchboards requiring high performance and connectivity.

Standard Features

  • Overload Protection: Thermal-magnetic trip unit safeguards circuits from sustained overloads

  • Short-Circuit Protection: High breaking capacity ensures safe interruption of short-circuit currents

  • Adjustable Trip Settings: Allows customization of protection levels to match specific application needs

  • 3-Pole Design: Provides balanced protection for three-phase power systems

  • Compact NSX250 Frame: Space-saving design suitable for distribution boards and panels

  • Standards Compliance: Conforms to IEC 60947-2 for low-voltage circuit breakers

  • Flexible Mounting: Supports both fixed and plug-in installation for versatile integration

  • Durable Construction: Built with high-quality materials for long-term industrial use

Technical Specifications

 

ModelDescriptionCurrent RatingSupply Voltage
C25F32D100ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection100 AUp to 690V AC
C25F32D125ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection125 AUp to 690V AC
C25F32D160ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection160 AUp to 690V AC
C25F32D200ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection200 AUp to 690V AC
C25F32D225ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection225 AUp to 690V AC
C25F32D250ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection250 AUp to 690V AC
C25F32D315ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection315 AUp to 690V AC
C25F32D400ComPacT NSX250 MCCB, 3-pole, standard thermal-magnetic protection400 AUp to 690V AC

 

Schneider Electric C4036E400 MicroLogic 6.3E Trip Unit – ComPacT NSX400/630, 400A, 3‑Pole, LSIG Protection with Energy Metering

Manufacturer: Schneider Electric
Model: C4036E400
Type: Electronic Trip Unit
Series: ComPacT NSX400/630
Trip Unit Name: MicroLogic 6.3E
Rated Current: 400A
Number of Poles: 3‑pole (3P3D)
Protection Functions: LSIG (Long‑time, Short‑time, Instantaneous, Ground fault)
Application: Distribution and generator protection

The Schneider Electric C4036E400 is a MicroLogic 6.3E electronic trip unit designed for ComPacT NSX400 and NSX630 molded case circuit breakers[reference:0]. Rated at 400A with 3‑pole protection, this trip unit provides comprehensive LSIG protection — adjustable long‑time overload protection, short‑time and instantaneous short‑circuit protection, and ground fault protection[reference:1]. It features an integrated LCD display module for energy measurement (current, voltage, power, and energy metering) and fine‑tuning of protection settings[reference:2][reference:3]. Part of Schneider Electric‘s EcoStruxure Power architecture, the MicroLogic 6.3E is an optimal choice for standard and specific applications requiring advanced protection and monitoring[reference:4][reference:5].

  • Comprehensive LSIG Protection: Provides adjustable long‑time (L), short‑time (S), instantaneous (I), and ground fault (G) protection for complete circuit protection[reference:6].

  • Adjustable Protection Settings: Overload protection adjustable from 160A to 400A (0.4–1 × In); short‑time protection 1.5–10 × Ir; instantaneous protection 1.5–12 × In; ground fault protection 0.2–1 × In[reference:7][reference:8].

  • Integrated Energy Metering: Built‑in LCD display provides real‑time current, voltage, power (kW/kVAR/kVA), and energy (kWh/kVARh/kVAh) measurements per phase and total[reference:9].

  • Power Quality Analysis: Measures THDu (voltage harmonics), THDv, and THDi (current harmonics), plus phase unbalance and power factor[reference:10].

  • User‑Friendly Interface: LCD display enables easy fine‑tuning of protection settings and real‑time monitoring. Alarm LEDs indicate overload conditions, and a green Ready LED confirms the circuit breaker is ready to trip[reference:11].

  • EcoStruxure Ready: Compatible with PowerTag NSX and ComPacT NSX basic frames for integration into Schneider Electric‘s EcoStruxure Power architecture[reference:12].

  • Environmental Sustainability: Green Premium product with a total lifecycle carbon footprint of 91 kg CO₂ eq. Packaging uses at least 70% recycled cardboard[reference:13][reference:14].

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