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NF Panelboards

Class 1670 / Refer to Catalog 1670CT9601

For Non-Linear Loads (200% Rated Neutral)

NF 480Y/277 Vac Max.

 

Table 9.53:

Main Lug Interiors—bolt-on circuit breakers only

Max. No. of Single Pole EDB Circuit Breakers	Mains Rating	Total $ price Interior, Front, and Enclosure		Main Lugsb Interior Only (Order Branch Circuit Breakers Separately)		NEMA 1 Enclosure				NEMA 3R, 5, 12 Enclosureg
						Box 20"W x 5.75"Dd		MONO-FLAT Fronte		Enclosure 20"W x 6.5"D		Height (In.)
		NEMA 1	NEMA 3R, 5, 12	Catalog No.c	$ Price	Catalog No.	$ Price	Catalog No.	$ Price	Catalog No.	$ Price
Three Phase 4-Wire
30	125	1951.	2994.	NF430L1N	1525.	MH32	75.	NC32( )	351.	MH32WP	1469.	32
30		2246.	3289.	NF430L1CN	1820.	MH32	75.	NC32( )	351.	MH32WP	1469.	32
42	250	2617.	3835.	NF442L2N	2100.	MH44	75.	NC44( )	442.	MH44WP	1735.	44
42		2888.	4106.	NF442L2CN	2371.	MH44	75.	NC44( )	442.	MH44WP	1735.	44
42	400	2972.	4141.	NF442L4N	2373.	MH56	75.	NC56V( )	524.	MH56WP	1768.	56
42		3331.	4500.	NF442L4CN	2732.	MH56	75.	NC56V( )	524.	MH56WP	1768.	56
42	600	FACTORY ASSEMBLED ONLY								Available as NEMA 1 only.
42	800

 

 

Table 9.54:

Main Circuit Breaker Interiors

Max. No. of Single Pole EDB Circuit Breakers	Mains Rating	Total $ price Interior, Front, Main Circuit Breaker Adapter Kit and Enclosure		Main Circuit Breaker Adapter Kit	Main Lugs b Interior Only (Order Branch Circuit Breakers Separately)		NEMA 1 Enclosure				NEMA 3R, 5, 12 Enclosureg
							Box 20"W x 5.75"Dd		MONO-FLAT Fronte		Enclosure 20"W x 6.5"D		Height (In.)
		NEMA 1	NEMA 3R, 5, 12	Catalog No. $ price	Catalog No.c	$ price	Catalog No.	$ price	Catalog No.	$ price	Catalog No.	$ price
Three Phase 4-Wire
30	125	4442.	5478.	Factory Installed, Backfed EDB Main Circuit Breaker	NF430M1N	4001.	MH38	75.	NC38( )	366.	MH38WP	1477.	38
30		4711.	5747.		NF430M1CN	4270.	MH38	75.	NC38( )	366.	MH38WP	1477.	38
30	100	2562.	3780.	N150MH or N100MFI 520.h	NF430L1N	1525.	MH44	75.	NC44( )	442.	MH44WP	1735.	44
30		2857.	4075.		NF430L1CN	1820.	MH44	75.	NC44( )	442.	MH44WP	1735.	44
42	250	3219.	4388.	N250MJ 520.h	NF442L2N	2100.	MH56	75.	NC56( )	524.	MH56WP	1768.	56
42		3490.	4659.		NF442L2CN	2371.	MH56	75.	NC56( )	524.	MH56WP	1768.	56
42	400	3600.