Overload Relays

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Overload Relay Code Selection for IEC Starters

Bulletin 193 E1 Plus electronic overload relay for 3-phase applications:
Selectable Trip Class 10, 15, 20, 30, selectable manual/auto reset


For use with:
Bulletin 105, 106, 109, 112, 113, 120E, 132, and 133
Full Load Current Range [A] 3-Phase Overload Relay Code
          C30 C23 C16 C12 C09 0.10…0.5 E1A
0.2…1.0 E1B
1.0…5.0 E1C
3.2…16 E1D
  5.4…27 E1E
C43 C37 C30         5.4…27 E1E
9.0…45 E1F
C85 C72 C60       18…90 E1G
  

Bulletin 193 E1 Plus electronic overload relay for 3-phase applications:
Trip Class 10 only, manual reset


For use with:
Bulletin 105, 106, 109, 112, 113, 120E, 132, and 133
Full Load Current Range [A] 3-Phase Overload Relay Code
C30 C23 C16 C12 C09 0.10…0.5 D1A
0.2…1.0 D1B
1.0…5.0 D1C
3.2…16 D1D
  5.4…27 D1E
  

Bulletin 193 E1 Plus electronic overload relay for 1-phase applications:
Selectable Trip Class 10, 15, 20, 30; selectable manual/auto reset


For use with:
Bulletin 109
Full Load Current Range [A] 1-Phase Overload Relay Code
          C30⋆  C23 C16 C12 C09 0.1…0.5 E1P
3.2…16 E1R
  5.4…27 E1S
C43 C37 C30         9.0…45 E1T
C85 C72 C60     18…90 E1U
  
⋆ For Bulletin 113 combination starters and Bulletin 133 circuit breaker-type pump control panels only.

Consult your local Rockwell Automation sales office or Allen-Bradley distributor for availability and dimensions.