Daily-Use Industrial Timer
February 23, 2011
The ATC Diversified Electronicsdivision of Marsh Bellofram Corp.'s405A series is an industrial timer family with on-delayinstantaneous relay function, designed for daily-use OEM and control packagetiming applications. The Marsh Bellofram 405A series features six individualtiming ranges within a single unit, packaged within a 48mm2 DINhousing. The housing is watertight when panel mounted with an 8-pin round(octal) socket. A selectable on-delay/interval timing mode version is alsoavailable. The timer operates from 24-240V ac or 24V dc power, and features alarge and easy-to-read display dial with decimal points. Output contacts arerated 10A 120/240V ac and 30V dc. Mode and range select switches are located onthe side of the unit, so that when panel mounted, they are no operatoraccessible, a tamperproof feature that prevents unauthorized or hazardous changesto the timing mode and range. A special LED indicator provides a method ofcycle progress indication. Units areCE marked and UL-pending, as well as CSA and FM approved, facilitating theiruse across a variety of industrial environments.
Daily-Use Industrial Timer
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