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NQMB4LA | Schneider Electric NQ Series 400A Main Breaker Installation Kit For NQ Panelboards
- Regular price
- $629.00
- Sale price
- $629.00
- Regular price
-
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Product Description P/N: NQMB4LA
Description
The Schneider Electric NQMB4LA is a main breaker installation kit designed for use with NQ panelboards in commercial and industrial power distribution systems. It supports main breaker configurations up to 400 A and enables modular integration with compatible lug-in and lug-out circuit breakers.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | NQMB4LA |
| Subcategory | Load Center Circuit Breaker Product |
| Product Type | Installation Kit |
| Accessory Type | Installation Accessory / Separate Part |
| Device Application | Main Breaker Kit For NQ Panelboards |
| Compatible Circuit Breaker Type | LAL (Lug-In / Lug-Out), LHL (Lug-In / Lug-Out With Ground Fault) |
| Maximum Current Rating | 400 A |
| Wire Gauge Compatibility | Up To 500 kcmil Copper |
| Tightening Torque | 249.59–274.37 lbf.in (28.2–31.0 N·m) |
Information About NQMB4LA
The NQMB4LA is a panelboard accessory developed for Schneider Electric NQ panelboards, supporting modular and field-configurable electrical distribution solutions. Its design allows electrical contractors to install or convert main breaker configurations without replacing the entire panel structure. The kit integrates seamlessly with NQ panelboard architecture, supporting both LAL and LHL breaker styles for flexible system design. Typical usage includes commercial and industrial installations where adaptable main breaker solutions are required to meet changing load or protection requirements.
Key Features:
- NQ Panelboard Compatibility: Designed specifically for Schneider Electric NQ modular panelboard systems.
- Main Breaker Kit Function: Enables installation of a main breaker without modifying the panelboard enclosure.
- 400A Rating Support: Accommodates high-current main breaker applications in distribution panels.
- LAL and LHL Breaker Support: Compatible with lug-in/lug-out breakers, including versions with ground fault protection.
- Modular Installation Design: Aligns with NQ panelboard architecture for fast field installation and conversion.
- High-Capacity Conductor Support: Accepts large copper conductors suitable for high-load applications.
- Contractor-Focused Configuration: Designed to simplify panelboard customization and reduce installation time.
The NQMB4LA delivers the reliability and precision required for configuring main breaker solutions in modular NQ panelboard systems.
Description
The Schneider Electric NQMB4LA is a main breaker installation kit designed for use with NQ panelboards in commercial and industrial power distribution systems. It supports main breaker configurations up to 400 A and enables modular integration with compatible lug-in and lug-out circuit breakers.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Schneider Electric |
| Category | Circuit Breaker |
| Part Number | NQMB4LA |
| Subcategory | Load Center Circuit Breaker Product |
| Product Type | Installation Kit |
| Accessory Type | Installation Accessory / Separate Part |
| Device Application | Main Breaker Kit For NQ Panelboards |
| Compatible Circuit Breaker Type | LAL (Lug-In / Lug-Out), LHL (Lug-In / Lug-Out With Ground Fault) |
| Maximum Current Rating | 400 A |
| Wire Gauge Compatibility | Up To 500 kcmil Copper |
| Tightening Torque | 249.59–274.37 lbf.in (28.2–31.0 N·m) |
Information About NQMB4LA
The NQMB4LA is a panelboard accessory developed for Schneider Electric NQ panelboards, supporting modular and field-configurable electrical distribution solutions. Its design allows electrical contractors to install or convert main breaker configurations without replacing the entire panel structure. The kit integrates seamlessly with NQ panelboard architecture, supporting both LAL and LHL breaker styles for flexible system design. Typical usage includes commercial and industrial installations where adaptable main breaker solutions are required to meet changing load or protection requirements.
Key Features:
- NQ Panelboard Compatibility: Designed specifically for Schneider Electric NQ modular panelboard systems.
- Main Breaker Kit Function: Enables installation of a main breaker without modifying the panelboard enclosure.
- 400A Rating Support: Accommodates high-current main breaker applications in distribution panels.
- LAL and LHL Breaker Support: Compatible with lug-in/lug-out breakers, including versions with ground fault protection.
- Modular Installation Design: Aligns with NQ panelboard architecture for fast field installation and conversion.
- High-Capacity Conductor Support: Accepts large copper conductors suitable for high-load applications.
- Contractor-Focused Configuration: Designed to simplify panelboard customization and reduce installation time.
The NQMB4LA delivers the reliability and precision required for configuring main breaker solutions in modular NQ panelboard systems.