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EF19 EF45 ELECTRONIC OVERLOAD RELAYS
Ef19

DESCRIPTION

  • Overload Protection
  • Phase Loss Sensitivity
  • Manual/Automatic Reset Selectable
  • Trip Class 10, 20, & 30
LV023 coverT

VFD acting up? FIX KVAR explains trips, heating and interference.

EF19 ELECTRONIC OVERLOAD RELAY SELECTION
Suitable Contactors Setting Range
(Amps)
Max Fuse
(Amps)
Catalog Number
AF09 - AF30 0.1 - 0.32 1 EF19-0.32+
0.30 - 1.00 3 EF19-1.0+
0.80 - 2.70 10 EF19-2.7+
1.90 - 6.30 20 EF19-6.3+
5.70 - 18.90 50 EF19-18.9+
EF45 ELECTRONIC OVERLOAD RELAY SELECTION
Suitable Contactors Setting Range
(Amps)
Max Fuse
(Amps)
Catalog Number
AF26 - AF30 9.0 - 30.0 100 EF45-30+
15.0 - 45.0 EF45-45+
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