Tesys Island mounting and ambient temperature deratings
Issue:
Can the Tesys Island be mounted vertically without derating?
Product Line:
Motor Management system Tesys Island
Environment:
IEC Contactors and Starters
Resolution:
TeSys island standard starters, SIL2 starters, and power interface modules are designed for operation without derating under the following conditions:
• Horizontal mounting position
• Ambient temperature up to 50 °C (122 °F)
For vertical mounting or ambient temperatures above 50 °C (122 °F), apply the derating values in the following table to the load rating requirements. If both derating conditions apply, then you must apply both derating factors. Derating is calculated by the digital tools.
The derating conditions apply to all standard starters, SIL starters, and power interface modules. The derating conditions do not affect short-circuit protection devices.
Can the Tesys Island be mounted vertically without derating?
Product Line:
Motor Management system Tesys Island
Environment:
IEC Contactors and Starters
Resolution:
TeSys island standard starters, SIL2 starters, and power interface modules are designed for operation without derating under the following conditions:
• Horizontal mounting position
• Ambient temperature up to 50 °C (122 °F)
For vertical mounting or ambient temperatures above 50 °C (122 °F), apply the derating values in the following table to the load rating requirements. If both derating conditions apply, then you must apply both derating factors. Derating is calculated by the digital tools.
The derating conditions apply to all standard starters, SIL starters, and power interface modules. The derating conditions do not affect short-circuit protection devices.
Released for: Schneider Electric Canada
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