Product Description
The Square D NF442L4 is a panelboard interior rated for four wires and capable of handling 400 Amps. This unit is designed for use in commercial and industrial settings, including buildings, stadiums, and office complexes. Its robust features ensure reliable electrical distribution.
- Suitable for 480Y/277 VAC 3-Phase systems
- Field convertible to top or bottom feed
- UL listed and CSA certified for safety
Product Highlights
This panelboard interior supports diverse applications due to its flexible design and capacity to accommodate various circuit breakers.
Product Information
Standard Information
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Catalog Number: NF442L4
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Brand: Square D
Technical Specifications
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Voltage: 480Y/277 VAC
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Amperage: 400 Amp
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Height: 52 inches
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Width: 10.44 inches
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Material: Aluminum
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Warranty: 18 months
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Country of Origin: United States
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Compliance: UL 67, CSA C22.2