Hubbell TX - Contactor and Transformer Replacement

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Magnetic Contactor:
• Disconnect power.
• Remove cover.
• Mark the wires going to the
magnetic contactor so they can be
re-connected in the same places
upon replacement.
• Disconnect all the wires from the
magnetic contactor.
• Remove the two (2) screws
securing the magnetic contactor to
the base.
• Install the replacement magnetic contactor with the two (2) screws removed in the last
step.
• Re-connect the wires to the magnetic contactor in the same locations they were
previously disconnected from.
• Re-install cover.
• Turn on power.
Transformer:
• Disconnect power.
• Remove cover.
• Mark the wires going to the transformer so
they can be re-connected in the same places
upon replacement.
• Disconnect all the wires from the
transformer.
• Remove the two (2) screws securing the
transformer to the base.
• Install the replacement transformer with the
two (2) screws removed in the last step.
• Re-connect the wires to the transformer in the same locations they were previously
disconnected from.
• Re-install cover.
• Turn on power.