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Square D
Panelboard interior, NF, main lugs, 250A, Cu bus, Al neutral assembly, 54 pole spaces, 3 phase, 4 wire, 600Y/347VAC max
Mfr # NF454L2C
Zoro # G3576243
product price: $2,161.83
/ea
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Key Features
- Width 10.44 in
- Material copper
- Standards CSA C22.2 || UL 67
- Height 45 in
- [Iu] Rated Interrupted Current 65 kA
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Product Information
- Brand Square D
- MFR # NF454L2C
- Zoro # G3576243
- UPC # 785901401209
- Country of Origin Mexico
- Category Compression Lugs
Dimensions
Width | 10.44 in |
Height | 45 in |
Enclosure Nominal Width | 20 in |
Enclosure Nominal Height | 56 in |
Enclosure Nominal Depth | 5.75 in NEMA 1 || 6.5 in NEMA 3R/5/12 |
Details
Material | copper |
Standards | CSA C22.2 || UL 67 |
Item | NF Panelboard,interior,main lug,250 A |
[Iu] Rated Interrupted Current | 65 kA |
[Ue] Rated Operational Voltage | 600Y/347 V AC |
Tightening Torque | 4.52-5.65 N.m 13.30-67.43 mm² (AWG 6...AWG 2/0) || 11.3-11.3 N.m 13.30-67.43 mm² (AWG 6...AWG 2/0) || 31.07-31.07 N.m 13.30-177.3 mm² (AWG 6...350 kcmil) || 31.07-31.07 N.m 13.30-126.7 mm² (AWG 6...250 kcmil) || 31.07-31.07 N.m 107.2-152 mm² (AWG 4...300 kcmil) |
Line Rated Current | 250 A |
Number Of Spaces | 54 |
Circuit Breaker Type | EDB/EDG/EDJ |
Wiring Configuration | 4-wire |
Phase | 3 phase |
Load Center Type | main lugs |
Connections - Terminals | lug line AWG 6...350 kcmil aluminium || lug neutral AWG 6...350 kcmil aluminium |
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 250A 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 54 spaces and has a copper bus bar. Interior is for EDB, EDG, and EDJ branch circuit breakers. Line lug connections will accept 6 AWG to 350 kcmil aluminum wire. The interior is 45 inches tall and 10.44 inches wide. This interior is UL listed and CSA certified. NF Panelboard interiors can be used for applications such as commercial buildings, industrial buildings, stadiums, and offices.
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