Square D NF442L4 NF Panelboard Interior, 400A, 42 Spaces, 3 Phase, 4 Wire, 600Y/347VAC
Square D NF442L4 NF Panelboard Interior, 400A, 42 Spaces, 3 Phase, 4 Wire, 600Y/347VAC
- MPN: NF442L4
- UPC: 785901871606
- PPN: SCH-NF442L4
Spec sheet
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CAD$1055.34/ EA
Description
NF Panelboard interiors can be used for applications such as commercial buildings, industrial buildings, stadiums, and offices. These interiors provide protection for commercial and industrial applications. NF Panelboards feature a wide selection of circuit breakers, accessories, and ready to install kits. NF Panelboards are field convertible to top or bottom feed. NF Panelboards are convertible from main lug to main breaker. NF Panelboards can provide 200% rated neutrals for nonlinear loads. Some factory installed options are split bus, lighting contactors, compression lugs, surge protection devices, and phenolic nameplates. The main lugs are rated at 400A 480Y/277 VAC 3 phase. Interior has an interrupt current rating of up to 65 kA. This interior is for a 4 wire system with 42 spaces and has an aluminum bus bar. Interior is for EDB, EDG, and EDJ branch circuit breakers. Line lug connections will accept 1/0 AWG to 750 kcmil aluminum wire. The interior is 52 inches tall and 10.44 inches wide. This interior is UL listed and CSA certified.
Specifications
Offer Sustainability
- China Rohs Regulation
- X
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP1404021EN
- Toxic Heavy Metal Free
- Yes
- Reach Regulation
- Free of Substances of Very High Concern above the threshold
Circularity ProfileN/A
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Eu Rohs DirectiveCompliant
Reach Free Of SvhcYes
Complementary
- Height
- 52 in
- Enclosure Nominal Depth
- 5.75 in NEMA 1 || 6.5 in NEMA 3R/5/12
- [In] Rated Current
- 400 A
- Width
- 10.44 in
- Number Of Spaces
- 42
- Network Number Of Phases
- 3 phases
- [Ue] Rated Operational Voltage
- 600Y/347 V AC
Connections - Terminalslug line AWG 1/0...750 kcmil aluminum || lug neutral AWG 1/0...750 kcmil aluminum
Tightening Torque31.07-33.90 N.m 53.48-380 mm² AWG 1/0...750 kcmil) || 31.07-33.90 N.m 53.48-177.3 mm² AWG 1/0...350 kcmil) || 62.14-62.14 N.m 53.48-380 mm² AWG 1/0...750 kcmil) || 62.14-62.14 N.m 53.48-152 mm² AWG 1/0...300 kcmil) || 42.37-42.37 N.m 53.48-380 mm² AWG 1/0...750 kcmil) || 42.37-42.37 N.m 53.48-152 mm² AWG 1/0...300 kcmil)
[Iu] Rated Interrupted Current65 kA
Wiring Configuration4-wire
Enclosure Nominal Height56 in || 68 in
Enclosure Nominal Width20 in
Specifications
- Circuit Breaker Type
- EDB/EDG/EDJ
- Material
- aluminium
Loadcentre TypeMain lugs
Environment
- Standards
- UL 67 || CSA C22.2
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CAD$1055.34/ EA
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