Danfoss VLT HVAC Drive FC 102 Operating Manual page 13

Operating Guide | VLT® HVAC Drive FC 102
LEAKAGE CURRENT HAZARD
Leakage currents exceed 3.5 mA. Failure to ground the drive properly can result in death or serious injury.
Ensure the correct grounding of the equipment by a certified electrical installer.
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INTERNAL FAILURE HAZARD
An internal failure in the drive can result in serious injury when the drive is not properly closed.
Ensure that all safety covers are in place and securely fastened before applying power.
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MAINS SHIELD SAFETY OPTION
A mains shield option is available for enclosures with a protection rating of IP21/IP 54 (Type 1/Type 12). The mains shield is a
Lexan cover installed inside the enclosure to protect against the accidental touch of the power terminals, according to BGV A2,
VBG 4.
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