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Solid State Relays are specifically
designed to switch either AC or DC loads. Those intended to switch
AC loads come in three standard varieties: 24 Vac, 120 Vac, and
240 Vac. The ranges of AC voltages that these relays are capable
of switching are 10 to 50 Vac, 24 to 140 Vac, and 24 to 280 Vac
respectively. The frequency of the AC voltage can vary from 25 to
70Hz without impacting the relay operation.
DC relays switch loads in the 3 to
60 Vdc range. Relays for switching up to 200 Vdc are also available.
Consult Gemlog Controls for more information. All standard relays
have N.O. contacts.
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