Square D NF442L4TVS412 Panelboard interior, NF, main lugs, 400A, Al bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347VAC max, surge suppressor
Square D NF442L4TVS412 Panelboard interior, NF, main lugs, 400A, Al bus, 42 pole spaces, 3 phase, 4 wire, 600Y/347VAC max, surge suppressor
- MPN: NF442L4TVS412
- UPC: 785901501954
- PPN: SCH-NF442L4TVS412
Spec sheet
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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 64 inches tall and 10.44 inches wide. This interior is UL listed and CSA certified.
Specifications
Complementary
- Height
- 64 in
- Tightening Torque
- 31.07-33.90 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)
- Number Of Spaces
- 42
- Net Weight
- 3.175 kg
- [Ipk] Rated Peak Withstand Current
- 60 kA between phase and neutral || 60 kA between phase and ground || 100 kA between neutral and ground
- Width
- 10.44 in
- [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
[Iu] Rated Interrupted Current65 kA
Network Number Of Phases3 phases
Product Destinationsurge protection device, 120 kA 400 V, 150 V
[In] Rated Current400 A
Wiring Configuration4-wire
Specifications
- Circuit Breaker Type
- EDB/EDG/EDJ
- Loadcentre Type
- Main lugs
Materialaluminium
Offer Sustainability
- Rohs Exemption Information
- Yes
- Toxic Heavy Metal Free
- Yes
- Reach Free Of Svhc
- Yes
- Eu Rohs Directive
- Compliant
Mercury FreeYes
Reach RegulationFree of Substances of Very High Concern above the threshold
China Rohs RegulationX
Environment
- Standards
- CSA || UL
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