17
Fig. 14 — Slot 2 with and without Notch
Fig. 15 — Single-Phase Heater Wiring
Units produced before September 28, 2009
do not have a notch in slot 2.
Units produced on or after September 28, 2009
have a notch in slot 2.
* Power supply wiring per NEC and local codes. Suitable for at least 75°C. Use copper conductor wiring only. Field wire, NEC Class I.
** Replace Auto Reset with Therm-O-Disc type 60TX11 L140-50F.
*** Replace Non-Resettable with Therm-O-Disc type 64FX14 L225F.
Single Point Connection
WARNING: Electric Shock Hazard- Disconnect all
branch circuits before removing this cover.
Control Wiring - - - - - -
Power Wiring