Energy Manager

Commercial Controls & Automation Institutional
Schneider Electric Zelio solid state relay

This compact, vibration-resistant relay boasts an unlimited service life because it has no moving parts, according to Schneider Electric. It features high breaking capacities, a wide input voltage range and a front-facing LED for instant indication of line voltage. The company says complete silence when switching makes this relay ideally suited for hospitals and buildings; high switching frequency makes this relay ideally suited for packaging machines. Other applications include HVAC/R, commercial and industrial machines. Panel builders and OEMs can choose from two alternatives: the SSRD, which features an integrated heat sink for heat dissipation and can be clipped directly onto DIN rail or be panel-mounted; and the SSRP, which is panel-mounted and can be combined with a factory-tested heat sink for applications requiring considerable heat dissipation. These ROHS-compliant relays can be used in an ambient environment of -40°C to 80°C. They comply with IEC 60950, UL E258297 and CSA C168986.


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August 17, 2010  By  John Gilson

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