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18
2.6.3. pH pump connection (for pH - PH/ORP models)
•
Above 500mA, the pH pump connection must be protected by a circuit breaker with a suitable residual
current protection device and controlled using a relay.
Installation with
provided pH
pump
Alternative
solution if a
bigger pump is
used
pH pump fuse: 5x20 T 500 mA/250V
pH pump (included)
pH pump >500 mA (not included)
230V relay
EN