Operating; Electrical Operation - ABB OTM3200E4M230C-GE Installation And Operating Instructions Manual

12 M O T O R I Z E D S W I T C H - D I S C O N N E C T O R S , O T M 3 2 0 0 E 4 M 2 3 0 C - G E
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5. Operating

Never open any covers on the product, if the voltage is connected. There may be still
dangerous external control voltages inside the motorized switch-disconnector even if the
voltage is turned off.
Never handle control cables when the voltage of the motorized switch-disconnector or
external control circuits are connected.
Exercise sufficient caution when handling the unit.
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5.1 Electrical operation

The motorized switch-disconnectors are available for remote control.
To operate the motorized switch-disconnector electrically:
1. Release the handle from the switch panel by pressing down the locking latch under the switch
panel and pulling the handle off, see Figure 5.1.
Figure 5.1 Releasing the handle
Electrical operation is disabled if the handle is attached to the switch panel.
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