SQUARE D

Panelboard interior, NF, main lugs, 400A, Cu bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347 VAC max, surge suppressor

PB INT NF 400A MLO 42 CKT 3P C

SQDNF442L4TVS416C NF442L4TVS416C 785901527954
30623.00 / EACH
  • Amperage: 400 A
  • Country of Origin: USA
  • Height: 1625.60 mm, 64 in
  • Standard: CSA C22.2, UL 67
  • Voltage: 347 V
  • Warranty Length: 18 mth
  • Width: 10.44 in, 265.18 mm
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 a copper 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 64 inches tall and 10.44 inches wide. This interior is UL listed and CSA certified.
  • Product Description
  • Specifications
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 a copper 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 64 inches tall and 10.44 inches wide. This interior is UL listed and CSA certified.
  • Environment
    • Standards : UL 67 || CSA C22.2
  • Contractual Warranty
    • Warranty : 18 months
  • Ordering And Shipping Details
    • Category : 08353 - NF NL MLO INTERIOR RTA
    • Nbr. Of Units In Pkg. : 1
    • Returnability : No
    • Discount Schedule : PE1A
    • Country Of Origin : US
    • GTIN : 00785901527954
  • Complementary
    • Height : 64 in (1625.60 mm)
    • Enclosure Nominal Depth : 5.75 in (146.05 mm) NEMA 1 || 6.5 in (165.10 mm) NEMA 3R/5/12
    • Voltage Rating : 600Y/347 V AC
    • In Rated Current : 400 A
    • Connections - Terminals : Lug line AWG 1/0...750 kcmil aluminium || Lug neutral AWG 1/0...750 kcmil aluminium
    • Accessory Device : Surge protection device, 160 kA 400 V, 150 V
    • Tightening Torque : 274.99…300.04 lbf.in (31.07…33.90 N.m) 0.08…0.59 in² (53.48…380 mm²) AWG 1/0...750 kcmil) || 274.99…300.04 lbf.in (31.07…33.90 N.m) 0.08…0.27 in² (53.48…177.3 mm²) AWG 1/0...350 kcmil) || 549.98 lbf.in (62.14 N.m) 0.08…0.59 in² (53.48…380 mm²) AWG 1/0...750 kcmil) || 549.98 lbf.in (62.14 N.m) 0.08…0.24 in² (53.48…152 mm²) AWG 1/0...300 kcmil) || 375.01 lbf.in (42.37 N.m) 0.08…0.59 in² (53.48…380 mm²) AWG 1/0...750 kcmil) || 375.01 lbf.in (42.37 N.m) 0.08…0.24 in² (53.48…152 mm²) AWG 1/0...300 kcmil)
    • Width : 10.44 in (265.18 mm)
    • Enclosure Nominal Height : 68 in (1727.20 mm)
    • Number Of Spaces : 42
    • Surge Capacity : 80 kA between phase and neutral || 80 kA between phase and ground || 120 kA between neutral and ground
    • Wiring Configuration : 4-wire
    • Number Of Phases : 3 phase
    • Iu Rated Interrupted Current : 65 kA
  • Main
    • Busbar Material : Copper
    • Branch Circuit Breaker Type : EDB/EDG/EDJ
    • Panelboard Type : Main lugs
  • Offer Sustainability
    • Green Premium Status : Green Premium product
    • California Proposition 65 : WARNING: This product can expose you to chemicals including: Nickel compounds, which is known to the State of California to cause cancer, and Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
    • REACh Free Of SVHC : Yes
    • EU RoHs Directive : Compliant
    • Mercury Free : Yes
    • Toxic Heavy Metal Free : Yes