Catalogs > Industrial Controls Catalog > Motor Control, IEC > Molded Case Circuit Breakers > Bulletin 140UE M-Frame
Bulletin 140UE M-Frame
| Product Selection — 800 A, M-Frame |  |
Accessories — 800 A, M-Frame | |
Approximate Dimensions — 800 A, M-Frame | |
|
- IEC 60947-2
- CE
- KEMA-KEUR
Note: Terminal box lugs and mounting hardware must be ordered separately. See External Accessories
Breaker Frames
| Rated Current In [A] | Breaking Capacity (50 Hz) Icu /Ics [kA] | Interrupting Rating (60 Hz) [kA] | 3-Pole | |||||||||
| 220…240V | 380…415V | 500V | 690V | 240V | 480V | 600V | Cat. No. | |||||
| 800 | 65 | 65 | 50 | 50 | 25 | 25 | 20 | 10 | 65 | 50 | 25 | 140UE-M5X3 |
| 100 | 100 | 70 | 50 | 35 | 13 | 25 | 13 | 100 | 65 | 35 | 140UE-M7X3 | |
Trip Units and Rating Plugs
Trip Units, Thermal-Magnetic
| Rated Current In [A] | Adjustment Range [A] | 3-Pole | |
| Thermal Trip Ir = In |
Magnetic Trip Im = 5…10 x In |
Cat. No. | |
| 300 | 300 | 1500…3000 | 140UE-MTD3-D30 |
| 350 | 350 | 1750…3500 | 140UE-MTD3-D35 |
| 400 | 400 | 2000…4000 | 140UE-MTD3-D40 |
| 450 | 450 | 2250…4500 | 140UE-MTD3-D45 |
| 500 | 500 | 2500…5000 | 140UE-MTD3-D50 |
| 600 | 600 | 3000…5000 | 140UE-MTD3-D60 |
| 700 | 700 | 3500…7000 | 140UE-MTD3-D70 |
| 800 | 800 | 4000…8000 | 140UE-MTD3-D80 |
Trip Units, Electronic
| Rated Current In [A] | Adjustment Range [A] | Protection Type | Ground Fault Functions | Cat. No. | ||
| Thermal Trip Ir = 0.5…1.0 x In |
Magnetic Trip Im = 2…8 x In |
IG=0.2…1.0IN | TG=ms | |||
| 800A | 400…800¬ | 800…6400 | 400…800 A LS Electronic Trip Unit | — | — | 140UE-MTL3-D80 |
| 400…800¬ | 400…800 A LSI Electronic Trip Unit | — | — | 140UE-MTH3-D80 | ||
| 400…800¬ | 400…800 A LSG Electronic Trip Unit | 126...630 | Inst.,120, 300 | 140UE-MTG3-D80 | ||
| 400…800¬ | 400…800 A LSIG Electronic Trip Unit | 126…630 | Inst.,120, 300 | 140UE-MTI3-D80 | ||
| ¬ Complete circuit breaker with electronic trip unit requires purchase of a rating plug. | ||||||
Rating Plugs
| Rating Plugs | |
| Description | Cat. No. |
| 400/500/630/800 A Rating Plug | 140UE-MAP3-D80 |
Assembled Circuit Breakers, Thermal-Magnetic Trip Units
| Rated Current In [A] | Protection Type | 3-Pole | |
| 50 kA | 70 kA | ||
| Cat. No. | Cat. No. | ||
| 300 | FA | 140UE-M5D3-D30 | 140UE-M7D3-D30 |
| 350 | FA | 140UE-M5D3-D35 | 140UE-M7D3-D35 |
| 400 | FA | 140UE-M5D3-D40 | 140UE-M7D3-D40 |
| 450 | FA | 140UE-M5D3-D45 | 140UE-M7D3-D45 |
| 500 | FA | 140UE-M5D3-D50 | 140UE-M7D3-D50 |
| 600 | FA | 140UE-M5D3-D60 | 140UE-M7D3-D60 |
| 700 | FA | 140UE-M5D3-D70 | 140UE-M7D3-D70 |
| 800 | FA | 140UE-M5D3-D80 | 140UE-M7D3-D80 |
Assembled Circuit Breakers, Electronic Trip Units
| Protection Type | 3-Pole | |
| 50 kA | 70 kA | |
| Cat. No. | Cat. No. | |
| 400…800 A LS Electronic Trip Unit ¬ | 140UE-M5L3-D80 | 140UE-M7L3-D80 |
| 400…800 A LSI Electronic Trip Unit ¬ | 140UE-M5H3-D80 | 140UE-M7H3-D80 |
| 400…800 A LSG Electronic Trip Unit ¬ | 140UE-M5G3-D80 | 140UE-M7G3-D80 |
| 400…800 A LSIG Electronic Trip Unit ¬ | 140UE-M5I3-D80 | 140UE-M7I3-D80 |
| ¬ Complete circuit breaker with electronic trip unit requires purchase of a rating plug. | ||