Technical Data; Disposal - Grundfos IO 50 SQFlex Installation And Operating Instructions Manual

3. Technical data

System voltages
• DC: Maximum 300 V, PE.
• AC: Maximum 254 V, 50/60 Hz, PE.
All four relay contacts must be used to meet the rated DC voltage.
Note
See the wiring diagrams on page 5.
Maximum current
8.4 A.
Ambient temperature
T : -30 °C to 50 °C.
amb.
Enclosure class
IP55 or NEMA 3R.

4. Disposal

This product or parts of it must be disposed of in an environmentally sound
way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company or service
workshop.
4
Subject to alterations.