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LV431411 | Schneider Electric Compact NSX250N LV4 4-Pole 250A Thermal Magnetic MCCB Frame Only Bolt-On
- Regular price
- $944.00
- Sale price
- $944.00
- Regular price
-
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Product Description P/N: LV431411
Description
The Schneider Electric LV431411 is a Compact NSX250N molded case circuit breaker frame designed for 4-pole installations requiring robust protection and high breaking capacity. As a frame-only unit, it allows users to select and install the appropriate trip unit separately, providing flexibility for application-specific protection requirements. Engineered for industrial and commercial power distribution, it supports 250 A systems and maintains reliable performance at voltages up to 690 V.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | LV431411 |
| Subcategory | Molded Case Circuit Breaker |
| Family | Compact NSX |
| Type | LV4 Frame |
| Voltage Rating | 690 V |
| Amperage Rating | 250 A |
| Connection | Bolt-On |
| Protection Type | Thermal Magnetic (Trip Unit Not Included) |
| Phase | 3-Phase |
| Poles | 4-Pole |
| AIC Rating | 50 kA @ 415 V |
| Breaking Capacity (Icu) | 50 kA @ 415 VAC |
| Mounting | Panel / Bolt-On |
| Dimensions | 140 mm × 161 mm × 86 mm |
| Standards | IEC 60947, CCC, EAC, Marine Certifications |
| Architecture | EcoStruxure Power Compatible |
Information About LV431411
The LV431411 is a 4-pole Compact NSX250N MCCB frame designed to support high-performance protection in medium-duty and heavy-duty electrical networks. As a frame-only version, it requires a separately ordered trip unit, enabling tailored protection for motor circuits, feeders, or distribution systems. With a breaking capacity of 50 kA at 415 V, it is suitable for fault-prone or high-load environments where reliable interruption capability is essential. The unit supports up to 690 V operation (with 440 V limits when used with earth-leakage protection) and is compatible with a wide range of Schneider Electric accessories such as auxiliaries, shunt trips, and communication modules. Built under the Compact NSX platform, it supports EcoStruxure Power architectures and meets international safety and performance standards.
Key Features:
- Flexible Frame-Only Design: Allows the selection of thermal-magnetic or electronic trip units based on application needs, improving customization and system optimization.
- High Fault Interruption Capability: Provides a breaking capacity of 50 kA at 415 V, ensuring safe disconnection during high-level fault events in industrial power systems.
- 4-Pole Protection Architecture: Offers enhanced safety for 3-phase systems requiring neutral isolation, commonly used in critical or unbalanced load applications.
- Wide Voltage Compatibility: Rated up to 690 V for industrial distribution networks, with support for both 50 Hz and 60 Hz power systems.
- Compact NSX Platform Integration: Compatible with numerous accessories, auxiliaries, and communication add-ons for expanded functionality and monitoring.
- Robust Thermal Magnetic Protection: Supports thermal overload and magnetic short-circuit protection once a trip unit is installed, enabling dependable circuit safeguarding.
- Bolt-On Connection System: Ensures secure mounting and reliable mechanical stability in switchboards and MCC installations.
- Industrial-Grade Construction: Meets IEC 60947 and multiple global certifications, ensuring suitability for marine, commercial, and industrial environments.
The LV431411 delivers the reliability and precision required for modular, high-performance circuit protection within Schneider Electric Compact NSX power distribution systems.
Description
The Schneider Electric LV431411 is a Compact NSX250N molded case circuit breaker frame designed for 4-pole installations requiring robust protection and high breaking capacity. As a frame-only unit, it allows users to select and install the appropriate trip unit separately, providing flexibility for application-specific protection requirements. Engineered for industrial and commercial power distribution, it supports 250 A systems and maintains reliable performance at voltages up to 690 V.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | LV431411 |
| Subcategory | Molded Case Circuit Breaker |
| Family | Compact NSX |
| Type | LV4 Frame |
| Voltage Rating | 690 V |
| Amperage Rating | 250 A |
| Connection | Bolt-On |
| Protection Type | Thermal Magnetic (Trip Unit Not Included) |
| Phase | 3-Phase |
| Poles | 4-Pole |
| AIC Rating | 50 kA @ 415 V |
| Breaking Capacity (Icu) | 50 kA @ 415 VAC |
| Mounting | Panel / Bolt-On |
| Dimensions | 140 mm × 161 mm × 86 mm |
| Standards | IEC 60947, CCC, EAC, Marine Certifications |
| Architecture | EcoStruxure Power Compatible |
Information About LV431411
The LV431411 is a 4-pole Compact NSX250N MCCB frame designed to support high-performance protection in medium-duty and heavy-duty electrical networks. As a frame-only version, it requires a separately ordered trip unit, enabling tailored protection for motor circuits, feeders, or distribution systems. With a breaking capacity of 50 kA at 415 V, it is suitable for fault-prone or high-load environments where reliable interruption capability is essential. The unit supports up to 690 V operation (with 440 V limits when used with earth-leakage protection) and is compatible with a wide range of Schneider Electric accessories such as auxiliaries, shunt trips, and communication modules. Built under the Compact NSX platform, it supports EcoStruxure Power architectures and meets international safety and performance standards.
Key Features:
- Flexible Frame-Only Design: Allows the selection of thermal-magnetic or electronic trip units based on application needs, improving customization and system optimization.
- High Fault Interruption Capability: Provides a breaking capacity of 50 kA at 415 V, ensuring safe disconnection during high-level fault events in industrial power systems.
- 4-Pole Protection Architecture: Offers enhanced safety for 3-phase systems requiring neutral isolation, commonly used in critical or unbalanced load applications.
- Wide Voltage Compatibility: Rated up to 690 V for industrial distribution networks, with support for both 50 Hz and 60 Hz power systems.
- Compact NSX Platform Integration: Compatible with numerous accessories, auxiliaries, and communication add-ons for expanded functionality and monitoring.
- Robust Thermal Magnetic Protection: Supports thermal overload and magnetic short-circuit protection once a trip unit is installed, enabling dependable circuit safeguarding.
- Bolt-On Connection System: Ensures secure mounting and reliable mechanical stability in switchboards and MCC installations.
- Industrial-Grade Construction: Meets IEC 60947 and multiple global certifications, ensuring suitability for marine, commercial, and industrial environments.
The LV431411 delivers the reliability and precision required for modular, high-performance circuit protection within Schneider Electric Compact NSX power distribution systems.