Description
The Delta ARD4 relay provides a robust and reliable interface between protection and control system circuits. A more economical alternative to traditional auxiliary relays, the Delta ARD4 provides a compact, flexible and high performance solution while meeting relevant IEC standards. A wide voltage range and standard hand reset flag reduces the number of model variations. The Delta range is packaged in a size 2, 2U high case that may be flush panel, rack or rail mounted. A plug in terminal block is provided to allow panel pre-wiring. Where more than 4 contacts are required refer to the Alpha Range Technical Bulletin.
Features
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Self-reset and latching versions
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Less than 25ms operate time
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Four heavy duty contacts with magnetic blowouts
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Hand reset flag
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Surface or rail mount
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Flush panel or rack mount
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Made in Australia
