Description 

The Square D NF430L4 is a 400 A, 3-phase panelboard interior designed for main lug or main breaker applications. It supports up to 30 circuits and provides reliable power distribution for lighting and general electrical applications. This panelboard interior is intended for integration into commercial and industrial distribution systems.

 

 

Technical Specifications 

Condition	New/Never Used Surplus
Brand	Square D
Category	Electrical Distribution
Part Number	NF430L4
Subcategory	Panelboard Interiors
Amperage	400 A
Voltage Rating	600 V AC / 347 V AC
Phase	3
Wire Configuration	4-Wire
Maximum Number of Circuits	30
Mounting Type	Bottom Feed
Bus Material	Aluminum
Type	Main Lug / Main Breaker
Application	Lighting / Power Distribution
UL Approved	Yes
Weight	110 lbs

 

 

Information About NF430L4

The NF430L4 is part of Square D’s NF series, engineered for dependable operation in high-demand electrical environments. It features a 3-phase, 4-wire circuit configuration with aluminum bus bars for efficient conductivity. The panelboard supports bottom feed installation and is UL-approved for safety compliance. Key technologies include robust construction, modular circuit accommodation, and high-voltage rating for commercial and industrial applications.

Key Features:

• Series NF: Part of Square D’s NF panelboard series for commercial use.
• Amperage Rating: 400 A for high-current applications.
• Voltage Rating: 600 V AC / 347 V AC for lighting and distribution.
• Phase / Wire: 3-phase, 4-wire configuration.
• Circuit Capacity: Supports up to 30 circuits for flexible distribution.
• Bus Material: Aluminum for reliable conductivity.
• Mounting Type: Bottom feed for easy integration into panels.
• UL Approval: Ensures compliance with industry safety standards.

The NF430L4 delivers reliable distribution and operational flexibility for commercial and industrial electrical systems.