Triple Aquastat Relay, Triple Aquastat Relay with High Limit, 10 Degree Fixed High Limit Differential, 10-25 Degree Low Limit Differential, SPST High and Low Limit Switching, 130-240 Degree High Limit Operating Range, 110-220 Degree Low Limit Operating Range, 0-95%RH Operating Humidity Range, Vertical Mount

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