Square D NQ454L2C 240 VAC 48 VDC 225 Amp 3-Phase 4-Wire 54-Circuit Panelboard Interior

Product Description

The Square D NQ454L2C is a panelboard interior designed for 240 volt alternating current and 48 volt direct current applications. It is rated at 225 amps for three-phase systems with features for 54 circuits. The copper bus bar allows for high-performance connectivity. This panelboard is convertible from main lug to main breaker configurations, making it flexible for different setups in commercial and industrial environments.

• Compatible with QOB, QOBVH, and QHB branch circuit breakers
• Includes options for split bus, lighting contactors, and surge protection devices
• Field convertible to top or bottom feed

Product Highlights

The NQ Panelboard interior provides robust protection for various electrical setups. It supports non-linear loads with its 200% rated neutrals, increasing versatility in high-demand situations.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric

Technical Specifications

• Catalog Number: NQ454L2C
• Type: Interiors; 4-wire
• Voltage: 240 Volt
• Amperage: 225 Amp
• Material: Copper
• Warranty Length: 18 months
• Phase: 3
• Country of Origin: Mexico