Grundfos SL Series - Type Key

EFFECTIVE DATE: March 27,2019File Name: Wiring Diagram-SL-SE.pdf Rev 3/27/2019
Wiring Diagrams for Medium (12-42 HP)
SL/SLV-SE/SEV pumps
Fig. 14 Standard /Explosion Versions with Sensor Version 1.
Fig. 15 Standard /Explosion Versions with Sensor Version 2.
Fig. 12 Standard / Explosion Version with
Thermal switches.
Fig. 13 Standard / Explosion Version with
PTC Sensors.
Thermal switch & PTC sensor Wiring Diagrams