Lutron-electronics Switch Manuel d'utilisateur télécharger pdf (Page 11)

Installation Guide for Switching Panels 11

Wiring

(continued)

Panel with Branch Circuit Breakers: Feed and Load Wiring

(120/277/347 V only)

Bypass jumpers -

do not remove

Load

Neutral bus

Main lugs

Branch circuit

breakers for

temporary

lighting

Wiring Tips

• Wire the switching panel similar

to wiring a lighting distribution

panel:

• Run feed and load wiring. No

other wiring or assembly

required.

The switching panel can provide

temporary lighting:

• Wire all loads.

• Leave the bypass jumpers in

place.

• Use branch circuit breakers at

the distribution panel to switch

lights on and off.

Wire Sizes

120 V #4 AWG to 250 KCMIL (MCM) (25-185 mm

)

277 V #4 AWG to 250/350 KCMIL (MCM) (25-120/185 mm

)

347 V #4 AWG to 250/350 KCMIL (MCM) (25-120/185 mm

)

Feed Wiring

Switched Hot/Live

#14-#10 AWG

(2.5-4.0 mm

)

Load Neutral

#14-#10 AWG

(2.5-4.0 mm

)

Typical switch leg

XP12-1204ML-20 shown

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 19 20

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Lutron-electronics Switch Manuel d'utilisateur Page 11

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