BIG ASS FANS Pivot 180 Installation Manual page 38

32
Wiring: 400–480V & 575–600V three-phase fan controllers
WARNING: Wait three 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.
The diagram below shows wiring options for 400–480V 3Φ and 575–600V 3Φ fan controllers. See "Power Requirements for Fan
Controllers" on page 25 for detailed power requirements.
Wiring for 400 480V 3Φ, 50/60Hz fan controllers
–
An EMI filter and disconnect are included with the fan
controller for 400–480V 3Φ.
Note: This fan controller does not contain fusing!
Power must be supplied to this controller via
a dedicated circuit breaker or properly fused
disconnect!
Wiring for 575 600V 3Φ, 50/60Hz controllers
–
A disconnect is included with the fan controller for
575–600V 3Φ. An EMI filter is not included with this
fan controller.
Note: This fan controller does not contain fusing!
Power must be supplied to this controller via a
dedicated circuit breaker or properly fused disconnect!
PIVOT™ 180
Electrical Installation (cont.)
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PE
U V W L1
/T1 /T2 /T3
AC Input Wiring
3W plus GND
1 2 5 6 1 2 5 6 25 4 11 25 4 11 13A13B13C 14 30 16 17 13A13B13C 14 30 16 17
PE
U V W L1
/T1 /T2 /T3
AC Input Wiring
3W plus GND
ALL RIGHTS RESERVED
L1
L2
L2 L3
L3
Motor Output Wiring
3W plus GND
L1
L2
L2 L3
L3
Motor Output Wiring
3W plus GND