Grundfos SEG Series Manual

EFFECTIVE DATE: July 24,2017File Name: Wiring Diagram-SEG.pdf Rev. 7/24/17
Wiring Diagrams for
SEG (2.0-5.5 HP) pumps
603 pumps (1 phase, 208-230V, 60Hz)
•Connect pumps using a Direct-on-Line (DOL) connection.
Fig. 1. Wiring Diagram, 1 phase 208-230, 60 Hz.

EFFECTIVE DATE: July 24,2017File Name: Wiring Diagram-SEG.pdf Rev. 7/24/17
Wiring Diagrams for
SEG (2.0-5.5 HP) pumps
60M/60H pumps (3 phase, 200-230/460V, 60Hz)
•Connect pumps using a Direct-on-Line (DOL) connection.
Fig. 2. Wiring Diagram, 3 phase 200-230/460, 60 Hz.