Grundfos SEG Series Wiring Diagrams

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.

Grundfos SEG Series Specifications

General

Power Supply	Electric
Maximum Liquid Temperature	40°C
Installation	Submersible
Protection Class	IP68
Applications	Sewage, wastewater
Material	Cast iron
Impeller Type	Vortex
Frequency	50 Hz
Housing Material	Cast iron
Impeller Material	Cast iron
Seal Type	Mechanical seal
Weight	Varies depending on model (typically 30-60 kg)