Table of Contents
Advertisement
Three Phase Wire Size and Protection Devices
Table 3-3 Wire Size and Protection Devices - 3 phase
Control
Control
Rating
Input
Output
Volts
HP
230
1
230
1.5
230
2
230
3
230
5
460
1
460
1.5
460
2
460
3
460
5
Note: All wire sizes are based on 75°C copper wire, 1% line impedance.
Figure 3-3 Three Phase AC Power and Motor Connections
A1
*Optional
Line
Reactor
A2
3-5 Receiving and Installation
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
Input Fuse
Fast Acting
Time Delay
Amps
Amps
6
8
12
15
25
3
4
5
8
12
L1
L2
L3
Earth
B1
C1
B2
C2
L1
L2
L3
Baldor
Series 15P
Control
T1
T2
T3
T2 T3
T1
G
Wire Gauge
AWG
mm
5
14
2.08
7
14
2.08
9
14
2.08
12
14
2.08
20
12
3.31
2.5
14
2.08
3.5
14
2.08
4.5
14
2.08
6.3
14
2.08
10
14
2.08
*
Optional components not
provided with 15P Control.
Shield wires inside a metal conduit.
Metal conduit should be used to shield output wires
(from T1, T2, T3 of control to T1, T2, T3 of motor).
AC Motor is not provided with control.
2
MN715P
Advertisement
Table of Contents
