Rockwell Automation Allen-Bradley 1502 - Page 43

4-14 Maintenance
1502-UM051E-EN-P – June 2013
Yellow
Black
Figure 4.17 – Terminal Block Assembly (Electrically Held Series E Contactor)
Trip Coil (blue lead)
Trip Coil (white lead)
Closing Coil (black lead)
Closing Coil (yellow lead)
Hold-in Coil (blue lead)
Hold-in Coil (yellow lead)
Figure 4.18 – Terminal Block Assembly (Mechanically Latched Series D Contactor)
Yellow
Main Coil
Trip Coil
Black
White
Blue
C
A
D
B
Figure 4.19 – Terminal Block Assembly (Mechanically Latched Series E Contactor)
Main Coil Replacement
Procedure (cont.)