Sizes UL-Listed Solderless Screw-Type Terminals

Switch Rating	Range of AL - CU Wire Sizes (Unless Specified Copper Only) Normal (Utililty SE Breaker)	Emergency & Load (ATS)
70, 100, 150 200*, 225*	One 3/0 to 4/0 AWG	One #14 to 4/0AWG
250, 400	One #1 AWG to 600 MCM or Two #1 AWG to 250 MCM	One #4 AWG to 600 MCM or Two 1/0 AWG to 250 MCM
600	Three 3/0 AWG to 500 MCM	Two #2 AWG to 600 MCM
800	Three 3/0 AWG to 500 MCM	Four 1/0 AWG to 600 MCM
1000, 1200	Four 1/0 AWG to 600 MCM	Four 1/0 AWG to 600 MCM
1600, 2000	Six 1/0 AWG to 600 MCM	Six 1/0 AWG to 600 MCM
2500	Twelve 1/0 AWG to 750 MCM	Twelve 1/0 AWG to 750 MCM
3000	Twelve 1/0 AWG to 750 MCM	Twelve 1/0 AWG to 750 MCM

Notes:

All Series 300SE switches are furnished with a solid neutral plate (unless switched neutral configuration is specified) and terminal lugs.

* 200 and 225 amp rated switch for use with copper cable only.