Motor Protection

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Electronic Overload Relays 193-EC

Introduction Electronic Motor Protection Relays 193-EC1 – Direct Contactor Mount Electronic Motor Protection Relay 193-EC2 – Direct Contactor Mount Electronic Overload Relays 193-EC3 / -EC5 – Direct Contactor Mount Panel Mount Devices for use with External Current Transformers Accessories
Accessories

CT Ratio to FLA Setting Range Correlation

CT Ratio FLA Setting Range [A] CT Ratio FLA Setting Range [A] CT Ratio FLA Setting Range [A]
50:5 9…45 300:5 60…302 1200:5 240…1215
100:5 18…90 500:5 84…420 2500:5 450…2250
150:5 28…140 600:5 125…630 5000:5 1000…5000
200:5 42…210 800:5 172…860 — —
  

  Description For Use With Cat. No.
Click to enlarge - 193DNCT_10_4c DeviceNet Configuration Terminal
Used to interface with objects on a DeviceNet network. Includes 1 m communications cable (193-CB1).
193-CB1 cable included. 		DeviceNet 193-DNCT
1 meter communication cable, color-coded bare leads 193-DNCT 193-CB1
1 meter communication cable, microconnector (male) M12 193-DNCT 193-CM1
Panel Mount Adapter/Door Mount Bezel Kit for door mounting 193-DNCT 193-DNCT-BZ1
Click to enlarge - 193-ECPM_GS DIN Rail/Panel Adapter ⋆  193-EC__B 193-ECPM1
193-EC_D, 193-EC_ZZ, 193-EC_ZZ 193-ECPM2
193-EC__E 193-ECPM3
Click to enlarge - 193EC-139-3 AC Input Interface Module
rated 110/120V AC, 50/60 Hz 		193-EC — all
592-EC — all 		193-EIMD
Click to enlarge - 193_CBCT1_left Core Balanced Ground Fault Sensor
  • Required when using either an E1 Plus Ground Fault Protection or Ground Fault/Jam Module

  • Required for ground fault protection with the Cat. No. 193-EC3 overload relay
    		•  Max. current 45 A
    Hole diameter 20 mm     		100-C09…100-C37 193-CBCT1
    Click to enlarge - 193-CBCT3_4C Max. current 90 A
    Hole diameter 40 mm     		100-C09…100-C97 193-CBCT2
    Max. current 180 A
    Hole diameter 63 mm     		100-C09…100-C97, 100-D115…100-D180 193-CBCT3
    Max. current 420 A
    Hole diameter 82 mm     		100-C09…100-C97, 100-D115…100-D420 193-CBCT4
    Click to enlarge - 100-DTB_GS Terminal Lugs
  • Set of two

  • Protection class IP2X per IEC 60529 and DIN 40 050
    		•  100-D115, 100-D140, 100-D180, 100-D115E…D180E, 193-EC_F, 193-EE_F 100-DTB180
    100-D210...100-D420, 193-EC_G, 193-EF2C, 193-EE_G 100-DTB420
    Click to enlarge - 100D-93-5 Terminal Covers
  • Protection class IP20 per IEC 60529 and DIN 40 050

  • For direct-on-line, reversing, two-speed, and wye-delta/star-delta assemblies
    		•  100-D115…100-D180, 193-EC_F, 193-EE_F 100-DTC180
    100-D210...100-D420, 193-EC_G, 193-EE_G 100-DTC420
    100-D630…100-D860, 193-EC_H, 193-EE_H 100-DTC860
    Click to enlarge - 140M-20-5 Phase Barriers
    Set of 4     		100-D630…D860, 193-EC_H, 193-EE_H 100-DPB860
      
    ⋆ The electronic motor protection relay can be mounted separately to top-hat rail EN 50 02-35.

    Note:For labeling materials, see Marking Systems.