| 100% Rated:, Neutral Pole: | No |
| Amps: | 100 |
| Approvals: | UL;CSA;IEC |
| Auxiliary Switch: | Yes |
| Brand: | ABB |
| Comments: | Includes RHE Variable depth mechanism, standard + Early Aux contact, opening |
| CSA Standard: | 22.2 |
| Electronic Trip Unit: | LS/I |
| IEC Standard: | 60947-2 |
| Item Category: | Circuit Breakers |
| Item Number: | XT2NU3100EFF0BSXXX |
| kAIC @ 480 VAC: | 25 |
| kAIC @ 600 VAC: | 18 |
| Max Voltage: | 600 VAC |
| Mounting: | Panel |
| Poles: | 3 |
| Protection: | Branch Circuit |
| Series: | Tmax XT |
| Shunt Trip:, Undervoltage Release: | Optional |
| Subcategory: | Molded Case |
| Terminal Type: | Bolt-On |
| Trip Unit: | Electronic |
| UL Standard: | 489 |
| UPC: | 888614519220 |
