n
• Pow-R-Line 4B panel board utilizes circuit breakers. Pow-R-Line 4F Panelboards utilizes types FDPW fusible switches.
n
• A single chassis accommodates both circuit breakers and fusible switches.
n
• Main and neutral are located at the same ends to provide additional space for branch devices.
n
• Three-piece trim facilities installations.
n
• Will accommodate Series C Circuit Breakers to provide higher ratings in a standard chassis and increased series ratings.
n
• UL tested and listed. Meets NEC and NEMA tandards.
n

n

General Construction Features

n WESCOSA assembled Panelboards as per Cutler-Hammer technologies are designed for sequence phase connection of branch circuit devices. This allows complete flexibility of circuit arrangement (1-, 2- or 3-poles) to allow balance of the electrical load on each phase.Sturdy rigid chassis assembly assures accurate alignment of interior with panel front; prevents flexing and minimizes possibility of loosening or damage to current carrying parts during and after installation.Four-point in-and-out adjustment of panel interior is provided to meet critical depth dimension on flush installations. This compensates for possible alignment of box at installation. Main lungs are mechanical  solder less type and approved for copper of aluminum conductors. n

TECHNICAL DATA

n Table 1: Panelboards Selection Guide n n  n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n

n n  n n  n n  n nPanelboard Type	n n  n n  n n  n n  n nDevice Type	n nMaximum Voltage Rating		n nMaximum Main Rating, Amperes		n n  n nBranch Circuit n nAmpere Range	Short Circuit Current n nRatings rms Symmetrical Amperes, AC
		n n  n nAC	n n  n nDC	n nMain Lugs Only	n nMain Device		n nFully Rated (kA)	n nSeries Rated (kA)
Pow-R-Line 1a	Breaker	240	-	600	600	15 – 100	10 – 22	22 – 200
Pow-R-Line 2a	Breaker	240 n n480Y/227	250	600 n n600	600 n n600	15 – 100 n n15 – 100	65 n n14	65 – 200 n n22 – 150
Pow-R-Line 3a	Breaker	240 n n480 n n600	250	800 n n800 n n800	600 n n600 n n600	15 – 225 n n15 – 225 n n15 – 225	10 – 200 n n14 – 100 n n14 – 35	22 – 200 n n22 – 150 n n-
Pow-R-Line 4b	Breaker	240 n n480 n n600	250	1200 n n1200 n n1200	1200 n n1200 n n1200	15 – 1200 n n15 – 1200 n n15 – 1200	10 – 200 n n14 – 200 n n14 – 200	22 – 200 n n22 – 150 n n-
Pow-R-Line 4f	Fusible Switch	240 n n600	250	1200 n n1200	1200 n n1200	30 – 1200 n n30 – 1200	100 – 200 n n100 – 200	- n n-

n

Table 2: Standard Main Lug Terminals

n  n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n

n nPanel Type	Wire Size Ranges for Ampere Capacity
	100 n nAmps	n n225 Amps	n n250 Amps	n n400 Amps	n n600 Amps	n n800 Amps	n n1200 Amps
Pow-R-Line 1a	#12–1/0	#6–300 kcmil	-	(2) #2–500 kcmil	-	-	-
Pow-R-Line 2a	#12–1/0	#6–300 kcmil	-	(2) #2–500 kcmil	-	-	-
Pow-R-Line 3a	#12–1/0	-	#6 – 350 kcmil	(3) #2–500 kcmil	(2) #2–500 kcmil	(3) #2 – 500 kcmil	-
Pow-R-Line 4	-	-	#2 – 500 kcmil	(2) #2–500 kcmil	(2) #2–500 kcmil	(3) #2 – 500 kcmil	(4) #2 – 500 kcmil

n  n n n n n n n

n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n Breaker Type Ampere Rating Wire Size Ranges BAB, HQP 15 – 70 n n90 – 100 #14 - #4 n n#8 - #1/0 QBHW, QPHW 15 – 70 n n90 - 100 #14 - #4 n n#8 - #1/0 ED, EDH, EDC 100 – 225 #4 - #1/0 or #6 - 300 kcmil EHD, FDB, FD, HFD, FDC 15 – 100 n n125 – 225 n n175 - 225 #14 - #1/0 n n#4 - #4/0 n n#6 - #350 FCL GHB 15 – 100 n n15 – 100 #14 - #1/0 n n#14 - #1/0 GHQ HGHB n nGHBS 15 – 20 n n15 – 30 n n15 – 30 #14 - #1/0 n n#14 - #1/0 n n#14 - #1/0 JD, JDB, HJD, JDC 70 – 250 #4 – 350 kcmil DK 25 – 350 n n400 250–500 kcmil n n(2) 3/0 – 250 kcmil Or n n(1) 3/0 – 500 kcmil KD, KDB, HKD, KDC, CKD©, n nCHKD© 100 – 225 n n250 – 350 n n400 (1) #3 – 350 kcmil (1) 250 – 350 kcmil (1) 3/0 – 350 kcmil n n(1) 3/0 – 350 kcmil n  n

n

Table 3: Standard Main Breaker, Branch Breaker, Main Switch or Branch Switch Terminals.

n  n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n

Breaker Type	Ampere Rating	Wire Size Ranges
LD, HLD, LDC,	300 – 500	(2) 250 – 350 kcmil
CLD®,	600	(2) 400 – 500 kcmil
CHLD®,
CLDC®
MDL, HMDL,	400 – 600	(2) #1 – 500 kcmil
CMDL®,	700 – 800	(3) 3/0 – 400 kcmil
CHMDL®		(2) 500 – 750 kcmil
ND, HND,	600 – 1000	(3) 3/0 – 4000 kcmil
NDC, CND®	1200	(4) 4/0 – 500 kcmil
CHND®
CNDC®
LCL	125 – 225	(1) #6 – 350 kcmil
	250 – 400	(1) #4 – 250 kcmil
		And
		(1) 3/0 – 600 kcmil
FB-P	15 –100	#14 – 1/0
LA-P	70 – 225	#6 – 350 kcmil
	250 – 400	(1) #4 – 250 kcmil
		And
		(1) 3/0 – 600 kcmil
NB-P	350 – 700	(2) #1 – 500 kcmil
	800	(3) 3/00 – 400 kcmil

n

n
• 100% rated
n

n

n
• 100% rated breaker
n

n n n n n n n

n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n n   n nAmpere Rating   n nWire Size Ranges 30, 60, 100 n n200 #14 – 1/0 n n#4 – 300 kcmil 400 250 – 750 kcmil or n n(2) 3/0 – 250 kcmil 600 (2) #4 – 600 kcmil or (4) 3/0 – 250 kcmil 800 (3) 250 – 750 kcmil or (6) 3/0 – 250 kcmil 1200 (4) 250 – 750 kcmil or (8) 3/0 – 250 kcmil n  n

n

Table 4: FDPW Switches

n Note: For other terminals available on some ratings of molded case circuit breakers and FDPW fusible switches refer to MCCB CD-ROM and product guide. n nNote: All terminal sizes are based on wire ampacities corresponding to those shown in NEC Table 310-16 under 750°C insulation columns (75°C) wire), regardless of insulation temperature is not permitted without voiding UL labels on n n