Grafik Systems (Xp) - Lutron Electronics Softswitch128 XPS Serie Manual Del Usario

Ratings
(continued)
GRAFIK Systems
Use the charts below to determine feed and load wiring sizes for GRAFIK Systems panels. Note that load circuit
wiring sizes are shown bottom right.
120 V Panels
with Branch Circuit Breakers
XP Switch Feed
Model Legs Type
XP4
4
XP8 8
XP12 12 3Ø 4W or
XP16 16
1Ø 3W
XP20 20
XP24 24 Main Lug Accepts:
XP28 28
#4 AWG to 250
XP32 32 KCMIL (MCM)
XP36
36 (25-120 mm
XP40 40
XP42 42
277 V Panels
with Branch Circuit Breakers
XP Switch Feed
Model Legs Type
4
XP4
8
XP8 3Ø 4W or 1Ø 3W
12 Main Lug Accepts:
XP12
16 #4 AWG to 250
XP16
20
XP20 KCMIL (MCM)
24 (25-120 mm
XP24
28
XP28
32 Main Lug Accepts:
XP32
36 #4 AWG to 350
XP36
40
XP40 KCMIL (MCM)
42 (25-185 mm
XP42
220-240 V and 230 V
with Branch Circuit Breakers
XPS Switch Feed
Model Legs Type
8
XPS8 3Ø 4W
12 Isolation Switch
XPS12
16 Accepts:
XPS16
20
XPS20 #14-#2 AWG
24 (2.0-35 mm
XPS24
R
(XP)
TM
Max
Feed
200 A
) 225 A
2
Max
Feed
250 A
)
2
300 A
)
2
Panels
Max
Feed
125 A
)
2
Feed-Through (FT) and Rough-In (RI)
Panels (120 V , 277 V
FT RI Switch
Model Model Legs
XP4 XINT4 4
XP8 XINT8 8
XP12 XINT12 12
XP16 XINT16 16
XP20 XINT20 20
XP24 XINT24 24
XP28 XINT28 28
XP32 XINT32 32
XP36 XINT36 36
XP40 XINT40 40
XP44 XINT44 44
XP48 XINT48 48
Load Circuit Wiring
Terminal blocks accept one #14-#10 AWG
(2.5-4.0 mm ) wire. Preferred entry is from the
2
top of the panel.
Installation Guide for Switching Panels
, 120/277 V )
Max
Feed
Type Feed
1Ø 2W
#14-#10 AWG
(2.5-4.0 20 A
mm )
2
15