Catalogs > Essentials Catalog (Europe) > Power > Molded Case Circuit Breakers 140UE > 140UE, L-Frame
140UE, L-Frame
Product Selection
50 kA, Assembled Circuit Breakers, Thermal-Magnetic Trip Units
| Rated Operational Current (In) | Thermal Trip (Ir = 0.8…1.0 x In) |
Magnetic Trip (Im = 5…10 x In) |
Breaking Capacity (50 Hz) Icu /Ics [kA] |
3-Pole | |||||
| [A] | [A] | [A] | 380…415V | 500V | 690V | Cat. No. | |||
| 250 | 200…250 | 1250…2500 | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5F3-D25 |
| 320 | 256…320 | 1600…3200 | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5F3-D32 |
| 400 | 320…400 | 2000…4000 | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5F3-D40 |
| 500 | 400…500 | 2500…5000 | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5F3-D50 |
| 630 | 504…630 | 3150…6300 | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5F3-D63 |
50 kA, Assembled Circuit Breakers, Electronic Trip Units
| Rated Operational Current (In) | Adjustment Range [A] | Protection Type | Breaking Capacity (50 Hz) | 3-Pole | ||||||
| Thermal Trip Ir = 0.4…1.0 x In |
Magnetic Trip Im = 2…10 x In |
Icu /Ics [kA] | ||||||||
| 380…415V | 500V | 690V | Cat. No. | |||||||
| 630 | 250…630 | 1260…6300 | LS | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5L3-D63 |
| 630 | 250…630 | 1260…6300 | LSI | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5H3-D63 |
| 630 | 250…630 | 1260…6300 | LSG ¬ | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5G3-D63 |
| 630 | 250…630 | 1260…6300 | LSIG ¬ | 50 | 50 | 25 | 25 | 20 | 10 | 140UE-L5I3-D63 |
| ¬ Ground Fault Functions: IG = 0.2…1.0 In | ||||||||||