Shindaiwa dga20e, Owner'S And Operator'S Manual

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14
3P Breaker 1P Breaker
3P ELCB
<Caution>
Do not use this breaker as the ON/OFF switch to the load.
(4) 3-Phase Circuit Breaker
1-Phase Circuit Breaker
Each receptacle, 3-Phase and 1-Phase is
incorporated with circuit breaker respectively.
The breaker trips on overload or short-circuit on
to stop power transmission to load.
<Caution>
Do not use this breaker as the ON/OFF switch to the load.
(5) 3-Phase Earth Leakage Circuit Breaker (3P ELCB)
1-Phase Earth Leakage Circuit Breaker (1P ELCB)
Each receptacle, 3-Phase and 1-Phase is
incorporated with ELCB respectively.
When current leak occurs, it trips to stop
power transmission to load.
<Caution>
Do not use this breaker as the ON/OFF switch to the load.
(6) Volt Meter Selector Switch
By changing the switch, the voltmeter displays the voltage
between the lines.
(7) Ampere Meter Selector Switch
The phase current displays in the meter, by switching to each
phase (R, S and T) position.
1P ELCB