User Manual
EM303A General Purpose Inverter
25
3.2 Wiring Main Circuit Terminals
3.2.1 Main Circuit Terminal Block
See Figure 3-2 for main circuit terminal block.
PBWUVSTR
(a) Main Circuit Terminal Block of EM303A-015 or below
UVWRST
(b)Main Circuit Terminal Block of EM303A-018~075
R
S
T
POWER
UV W
MOTOR
(c) Main Circuit Terminals of EM303A-090 or above
Figure3-2 Main Circuit Terminal Block
Remarks:
1. EM303A-090 or above: Power input terminals R, S, and T are on the top, and
power output terminals are at the bottom of the inverter.
2. EM303A-315 or above: There are 2 wiring screws for each terminal.