Electronic Overload Relays 193-EC
Electronic Overload Relays E3 and E3 Plus 193-EC
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- DeviceNet™ communication integrated
- LED indicators
- Test / Reset button
- Adjustable trip Class (5…30)
- Integrated I/O´s E3: 2 inputs / 1 output
E3 Plus: 4 inputs / 2 outputs
- Low-level ground (earth) fault protection 193-EC2
Ground fault range 1…5 A
- PTC thermistor input 193-EC2
- Programmable trip and warning settings
- Diagnostic functions (History of last 5 trips)
- 2 inputs
- 1 output
- DeviceLogix (series B)
| Mounts to Contactor | Adjustment Range [A] | Cat. No. | |
| 100-C09…100-C23 | 0.4…2 | 193-EC1PB | |
| 1…5 | 193-EC1AB | ||
| 3…15 | 193-EC1BB | ||
| 5…25 | 193-EC1CB | ||
| 100-C30…100-C43 | 1…5 | 193-EC1AD | |
| 3…15 | 193-EC1BD | ||
| 5…25 | 193-EC1CD | ||
| 9…45 | 193-EC1DD | ||
| 100-C60…100-C85 | 9…45 | 193-EC1DE | |
| 18…90 | 193-EC1EE | ||
| 100-D95…100-D180 | 28…140 | ¬ | 193-EC1FF |
| 42…210 | ¬ | 193-EC1GF | |
| 100-D210…100-D420 | 42…210 | ¬ | 193-EC1GG |
| 60…302 | ¬ | 193-EC1HG | |
| 84…420 | ¬ | 193-EC1JG | |
| 100-D630…100-D860 | 125…630 | ¬ | 193-EC1KH |
| 172…860 | ¬ | 193-EC1LH | |
| ¬ Does not include terminal lugs. Rated operating voltage IEC: 1000V AC. |
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Electronic Motor Protection Relays 193-EC1 Direct Contactor Mount
Electronic Motor Protection Relay 193-EC2 Direct Contactor Mount
- 4 inputs
- 2 outputs
- Built-in ground fault sensor (through 90 A rating)
- PTC thermistor input
- DeviceLogix (series B)
| Mounts to Contactor | Adjustment Range [A] | Cat. No. | |
| 100-C09…100-C23 | 0.4…2 | 193-EC2PB | |
| 1…5 | 193-EC2AB | ||
| 3…15 | 193-EC2BB | ||
| 5…25 | 193-EC2CB | ||
| 100-C30…100-C43 | 1…5 | 193-EC2AD | |
| 3…15 | 193-EC2BD | ||
| 5…25 | 193-EC2CD | ||
| 9…45 | 193-EC2DD | ||
| 100-C60…100-C85 | 9…45 | 193-EC2DE | |
| 18…90 | 193-EC2EE | ||
| 100-D95…100-D180 | 28…140 | ¬ | 193-EC2FF |
| 42…210 | ¬ | 193-EC2GF | |
| 100-D210…100-D420 | 42…210 | ¬ | 193-EC2GG |
| 60…302 | ¬ | 193-EC2HG | |
| 84…420 | ¬ | 193-EC2JG | |
| 100-D630…100-D860 | 125…630 | ¬ | 193-EC2KH |
| 172…860 | ¬ | 193-EC2LH | |
| ¬ Does not include terminal lugs. Rated operating voltage IEC: 1000V AC. |
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Panel Mount Devices for use with External Current Transformers
| Description | Adjustment Range [A] § | Cat. No. |
| 9…5000 | 193-EC1ZZ | |
| 9…5000 | 193-EC2ZZ | |
| Current transformers supplied by customer. | ||
| Order panel adapter 193-ECPM2 separately. | ||
| § See table below for 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 | — | — |
Add-on Accessories