BIG ASS FANS 8’ - 24’ PowerfoilPlus Installation Manual page 51

Wiring: KBDA (200-250V & 400-480V 3 Phase)
WARNING: Wait 3 minutes after disconnecting before servicing!
WARNING: Improper installation can cause electric shock or damage to the motor and controller. A qualified
electrician should perform the installation.
• This diagram is for a KBDA controller, 200-250V & 400-480V using three phase input from AC power supply.
• See the electrical diagram provided with the controller for detailed voltage, current, and circuit breaker/ fuse requirements. This
information is also found in "Power Requirements" on p. 28.
• This fan controller does not contain fusing! Power must be supplied to this controller via a dedicated circuit breaker or properly
fused disconnect! Refer to "Power Requirements" (p. 28) and "Branch Circuit Protection" (p. 59).
Enclosure
WWW.BIGASSFANS.COM
8' - 24' POWERFOILPLUS™, POWERFOIL™, & WICKERBILL FANS
©2010 DELTA T CORP. DBA BIG ASS FAN ALL RIGHTS RESERVED
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