Appendix—Merchandise Unit Catalog Numbers

Interiors, Boxes and Fronts

Total Circuit Breaker Mounting Space (In.)	Mains Ampere Rating	Interior Assembly (Less Branch Circuit Breakers)	Front *		Box *		Box Height (In.)
		Interior Assembly (Less Branch Circuit Breakers)	4 Piece Trim Without Door	Trim With Door *	Type 1	NEMA 3R/5/12 Remove drain screws for Type 3R rating.* (Includes Front)
		Catalog Number	Catalog Number	Catalog Number	Catalog Number	Catalog Number
HCJ Main Lugs Only 3-pole—Suitable for use as service equipment when provided with a main circuit breaker and service barrier kit.
27	400 A	HCJ14484	HCM48T( )	HCM48T( )D	HC3248DB9	HCJ3248WP	48
	400 A	HCJ14484CU
	600 A	HCJ14486
	600 A	HCJ14486CU
	800 A	HCJ14488
45	400 A	HCJ23734	HCM73T( )	HCM73T( )D	HC3273DB9	HCJ3273WP	73
	600 A	HCJ23736
	800 A	HCJ23738
63	400 A	HCJ32734
	400 A	HCJ32734CU
	600 A	HCJ32736
	600 A	HCJ32736CU
	800 A	HCJ32738
99	400 A	HCJ50914	HCM91T( )	HCM91T( )D	HC3291DB9	HCJ3291WP	91
	600 A	HCJ50916
	800 A	HCJ50918
HCJ Main Circuit Breaker.Bottom feed standard.* Includes 3-pole, vertically mounted main circuit breaker
27	400 A	HCJ14734M	HCM73T( )	HCM73T( )D	HC3273DB9	HCJ3273WP	73
36	600 A	HCJ18736MP
36	800 A	HCJ18738MP
45	400 A	HCJ23734M
72	600 A	HCJ36916MP	HCM91T( )	HCM91T( )D	HC3291DB9	HCJ3291WP	91
81	400 A	HCJ41914MCU
	400 A	HCJ41914M
	800 A	HCJ36918MP
HCP-SU * Universal Single Row Main Lugs or Main Circuit Breaker 3-pole—Suitable for use as service equipment when provided with a main circuit breaker and service barrier kit. For main circuit breaker panel, order plug-on I-Line type PG, PJ, PL, MG, or MJ circuit breakers from PowerPacT M-frame: with ET1.0 Factory – sealed trip unit (not field adjustable)—800 A. The ET 1.0 trip unit cannot be field replaced, nor does it allow adjustment of the long-time trip point setting. It is considered an electronic equivalent of a thermal-magnet circuit breaker. (PowerPacT M-frame circuit breakers utilize 9 in. of the available I-Line bussing.) through PowerPacT P-frame 1200 A (600 Vac, 50/60 Hz) 3P Circuit Breaker with Electronic Trip Unit (PowerPacT P-frame circuit breakers utilize 9 in. of the available I-Line bussing.) and backfeed as the main breaker (order solid neutral from I-Line Merchandised Panelboard Accessories).
54	800	HCP54868SU	HC2686T( )4P	HC2686T( )HRHinged trim with door.*	HC2686DB	HC2886WP	86

(1200 A Interiors Include solid neutral, all others without solid neutral) *

Total Circuit Breaker Mtg. Space (in.)	Mains Amp. Rating	Max. No. of MJ, PL, RL Circuit Breakers	Interior Assembly (Less Branch Circuit Breakers)	Front*		Box*	Box Height (in).
			Interior Assembly (Less Branch Circuit Breakers)	4 Piece Trim Without Door*	Trim With Door	Box*
			Catalog Number	Catalog Number	Catalog Number	Catalog Number
HCP Main Lugs Only—3-pole Suitable for use as service equipment when provided with a main circuit breaker and service barrier kit.
27	400	1PL	HCP14504	HCW50T( )	HCW50T( )D	HC4250DB	50
	600		HCP14506
	800		HCP14508
	1200		HCP145012N
45	400	2PL	HCP23594	HCW59T( )	HCW59T( )D	HC4259DB	59
	600		HCP23596
	800		HCP23598
	1200		HCP235912N
63	400	3PL	HCP32684	HCW68T( )	HCW68T( )D	HC4268DB	68
	600		HCP32686
	800		HCP32688
	1200		HCP326812N
99	400	5PL	HCP50864	HCW86T( )	HCW86T( )D	HC4286DB	86
	600		HCP50866
	800		HCP50868
	1200		HCP508612N
HCP Main Circuit Breaker—Includes 3-pole Vertically mounted main circuit breaker
36	600	2LC	HCP18686M	HCW68T( )	HCW68T( )D	HC4268DB	68
36	800	2LC	HCP18688M	HCW68T( )	HCW68T( )D	HC4268DB	68
72	600	4LC	HCP36866M	HCW86T( )	HCW86T( )D	HC4286DB	86
72	800	4LC	HCP36868M	HCW86T( )	HCW86T( )D	HC4286DB	86
HCR-U Universal Main Lugs or Main Circuit Breaker* —3-pole Suitable for use as service equipment when provided with a main circuit breaker and service barrier kit. For Main Lugs panel, order sub-feed lug kit catalog number S33930 and back feed as main lugs. For Main Circuit Breaker panel, order plug-on I-Line type PG, PJ, PL, RGC, RJC, or RLC* circuit breakers from PowerPacT P-frame 1200 A (600 Vac, 50/60 Hz) 3P Circuit Breaker with Electronic Trip Unit (PowerPacT P-frame circuit breakers utilize 9 in. of the available I-Line bussing.) and PowerPacT R-frame 1200 A (600 Vac, 50/60 Hz) 3P Circuit Breaker with Electronic Trip Unit, and back feed as the main circuit breaker. (Order solid neutral separately)
108*	1200	6PL or 3RLC	HCR548612U	HCR86T( )*	HCR86T( )D	HC4486DB	86

Appendix—Merchandise Unit Catalog Numbers

Interiors, Boxes and Fronts

(1200 A Interiors Include solid neutral, all others without solid neutral) Order solid neutral separately for 800 A and below.*

(1200 A Interiors Include solid neutral, all others without solid neutral) *