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For well & borehole pumps.
Motor protection & level monitoring (for 1~230V & 3~400V pumps).
Mono-electrode with automatic variable transmission delay - Electronic card sold separately.
tax excl.
DSN 51/12 3~400V | With contactor up to 12 A. |
DSN 51/18 3~400V | With contactor up to 18 A. |
DSN 51/25 3~400V | With contactor up to 25 A. |
DSN 51/40 3~400V | With contactor up to 40 A & built-in disconnector. |
DSN 51/0 | Without contactor. With DIN rail connection for contactors up to 12 A. |
Card DSN 51 |