| Key ^ | Value |
|---|---|
| Amperage Max, Amperage Min | 400 |
| Family | AB DE-ION |
| Frame Type | LB, HLB |
| Functions | LI - Long-Time and Instantaneous |
| Manufacturers | Westinghouse |
| Part Number | LB3400T |
| Poles | 3 |
| Protection | Thermal Magnetic |
| Sub-Category | Trip Unit Or Programmer |
| Type | LB |
| Voltage | 600 |