Air Circuit Breaker Interruptor Abierto Disjuntor Aberto ABW - Weg
Air Circuit Breaker Interruptor Abierto Disjuntor Aberto ABW - Weg
Air Circuit Breaker Interruptor Abierto Disjuntor Aberto ABW - Weg
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English<br />
open <strong>Circuit</strong> <strong>Breaker</strong><br />
AttentIon!<br />
reception<br />
Perform visual inspection immediately after reception of the circuit<br />
breaker and even before removing it from the pallet. If there is any<br />
evidence of damage or imperfections caused by transport, directly<br />
inform the carrier and WEG.<br />
transport<br />
Maintain the circuit breaker fastened to the pallet and transport the<br />
assembly with a cart or fork lift.<br />
Observe the following additional recommendations:<br />
Always maintain the pallet in a horizontal position;<br />
Make sure that the load is balanced on the forks of the forklift;<br />
Bind the pallet to the forks so that it does not move or fall over during<br />
transport;<br />
Transport the assembly at low speed, without abrupt movement, avoiding<br />
collisions with other structures, equipment or persons;<br />
Lift the assembly only to the extent necessary to cross over obstacles<br />
on the floor, and never above persons.<br />
Handling / Movement<br />
Removable hooks are provided with each circuit breaker so that it may<br />
be removed from the pallet or removal cart suspended by a winch. This<br />
is the only method recommended for movement of the circuit breaker.<br />
Be careful not to damage the equipment if other methods are used.<br />
Greater details may be conferred on page 20.<br />
Other important recommendations:<br />
Do not pass ropes or cables through the suspension grommets. Always<br />
use locking safety hooks;<br />
Suspension cables must not be less than 45º from horizontal.<br />
Storage<br />
If there is the need to store the circuit breaker before its installation, keep<br />
it in its original packaging, in a clean, dry, ventilated and warm place to<br />
avoid condensation. As with any other electrical equipment, protect it<br />
from dust and humidity. Do not store the circuit breaker in an uncovered<br />
place or exposed to adverse weather conditions.<br />
AttentIon!<br />
Make sure to tighten the bolts of the terminals in accordance with the torques<br />
recommended in this manual. Checking the bolts and tightening them<br />
must be performed periodically, always with all the circuits de-energized<br />
and grounded.<br />
Bolt tightening torque (nm)<br />
Power terminals M12 60<br />
Control terminals M3,5 1,0...1,2<br />
<strong>ABW</strong> | 7