Maxwell MS-C2PSU Series Installation And Instruction Manual page 14

■ TABLES
Required Wire Gauge & Breaker Size @ 230 Volt
**
* Maximum power (Amp.) based on 230 V. For 240 V
application see specification table on page 4. ......
** All above breakers are of the double pole type.
Warning: It is recommended to use restrictors for showers and faucets to prevent excessive water consumption.
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