Catalogs > Industrial Controls Catalog > Motor Control, IEC > Molded Case Circuit Breakers > Bulletin 140UE L-Frame
Bulletin 140UE L-Frame
Product Selection — 630 A, L-Frame
- IEC 60947-2
- CE
- KEMA-KEUR
Note: Mounting hardware provided as standard.
|
Circuit breakers can be assembled from a circuit breaker frame and a trip unit, or purchased as assembled units.
Example:
Cat. No. 140UE-L3X3 (frame) + Cat. No. 140UE-LTF3-D25 (trip unit) = Cat. No. 140UE-L3F3-D25 (equivalent assembled circuit breaker)
Breaker Frames
| Rated Current In [A] |
Breaking Capacity (50 Hz) Icu /Ics [kA] |
NEMA Interrupt Rating (60 Hz) [kA] |
Cat. No. | ||||||||||
| 220…240V | 380…415V | 500V | 690V | 240V | 480V | 600V | 3-Pole | 4-Pole | |||||
| 630 | 65 | 65 | 35 | 35 | 18 | 18 | 12 | 9 | 65 | 35 | 18 | 140UE-L3X3 | 140UE-L3X4 |
| 85 | 85 | 50 | 50 | 25 | 25 | 20 | 10 | 85 | 50 | 25 | 140UE-L5X3 | 140UE-L5X4 | |
| 100 | 100 | 70 | 70 | 35 | 35 | 25 | 13 | 100 | 65 | 35 | 140UE-L7X3 | 140UE-L7X4 | |
Trip Units, Thermal-Magnetic
| Rated Current In [A] | Adjustment Range [A] | Protection Type | Cat. No. | ||
| Thermal Trip Ir = (0.8…1.0) In (Adjustable) |
Magnetic Trip Im = 5…10 x In |
3-Pole | 4-Pole ¬ | ||
| 250 | 200…250 | 1250…2500 | AA | 140UE-LTF3-D25 | 140UE-LTF4-D25 |
| 320 | 256…320 | 1600…3200 | AA | 140UE-LTF3-D32 | 140UE-LTF4-D32 |
| 400 | 320…400 | 2000…4000 | AA | 140UE-LTF3-D40 | 140UE-LTF4-D40 |
| 500 | 400…500 | 2500…5000 | AA | 140UE-LTF3-D50 | 140UE-LTF4-D50 |
| 630 | 504…630 | 3150...6300 | AA | 140UE-LTF3-D63 | 140UE-LTF4-D63 |
| ¬ 4th pole neutral — 0/100% protected | |||||
Trip Units, Electronic¬
| Rated Current In [A] | Adjustment Range [A] | Protection Type | Ground Fault Functions | Cat. No. | |||
| Thermal Trip T Ir = 0.4…1.0 x In |
Magnetic Trip Im = 2…10 x In |
IG=0.2…1.0In | TG=ms | 3-Pole | 4-Pole | ||
| 630 | 250…630 | 1260…6300 | 250…630 A LS Electronic Trip Unit | — | — | 140UE-LTL3-D63 | 140UE-LTL4-D63 |
| 630 | 250…630 | 1260…6300 | 250…630 A LSI Electronic Trip Unit | — | — | 140UE-LTH3-D63 | 140UE-LTH4-D63 |
| 630 | 250…630 | 1260…6300 | 250…630 A LSG Electronic Trip Unit | 126...630 | Inst.,120, 300 | 140UE-LTG3-D63 | 140UE-LTG4-D63 |
| 630 | 250…630 | 1260…6300 | 250…630 A LSIG Electronic Trip Unit | 126…630 | Inst.,120, 300 | 140UE-LTI3-D63 | 140UE-LTI4-D63 |
| ¬ Adjustable long-time delay: 2…24 s at 6 time Ir | |||||||
| T Thermal trip settings: 250, 300, 315, 400, 500, 600, 630 A | |||||||
Assembled Circuit Breakers, Thermal-Magnetic Trip Units
| Rated Current In [A] | Protection Type In |
Breaking Capacity 380…415V (50 Hz) | |||||
| 3 Poles | 4 Poles | ||||||
| 35 kA | 50 kA | 70 kA | 35 kA | 50 kA | 70 kA | ||
| Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | ||
| 250 | AA | 140UE-L3F3-D25 | 140UE-L5F3-D25 | 140UE-L7F3-D25 | 140UE-L3F4-D25 | 140UE-L5F4-D25 | 140UE-L7F4-D25 |
| 320 | AA | 140UE-L3F3-D32 | 140UE-L5F3-D32 | 140UE-L7F3-D32 | 140UE-L3F4-D32 | 140UE-L5F4-D32 | 140UE-L7F4-D32 |
| 400 | AA | 140UE-L3F3-D40 | 140UE-L5F3-D40 | 140UE-L7F3-D40 | 140UE-L3F4-D40 | 140UE-L5F4-D40 | 140UE-L7F4-D40 |
| 500 | AA | 140UE-L3F3-D50 | 140UE-L5F3-D50 | 140UE-L7F3-D50 | 140UE-L3F4-D50 | 140UE-L5F4-D50 | 140UE-L7F4-D50 |
| 630 | AA | 140UE-L3F3-D63 | 140UE-L5F3-D63 | 140UE-L7F3-D63 | 140UE-L3F4-D63 | 140UE-L5F4-D63 | 140UE-L7F4-D63 |
Assembled Circuit Breakers, Electronic Trip Units
| Rated Current In [A] | Protection Type | Breaking Capacity 380…415V (50 Hz) | |||||
| 3 Poles | 4 Poles | ||||||
| 35 kA | 50 kA | 70 kA | 35 kA | 50 kA | 70 kA | ||
| Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | Cat. No. | ||
| 630 | 250…630 A LS Electronic Trip Unit | 140UE-L3L3-D63 | 140UE-L5L3-D63 | 140UE-L7L3-D63 | 140UE-L3L4-D63 | 140UE-L5L4-D63 | 140UE-L7L4-D63 |
| 630 | 250…630 A LSI Electronic Trip Unit | 140UE-L3H3-D63 | 140UE-L5H3-D63 | 140UE-L7H3-D63 | 140UE-L3H4-D63 | 140UE-L5H4-D63 | 140UE-L7H4-D63 |
| 630 | 250…630 A LSG Electronic Trip Unit | 140UE-L3G3-D63 | 140UE-L5G3-D63 | 140UE-L7G3-D63 | 140UE-L3G4-D63 | 140UE-L5G4-D63 | 140UE-L7G4-D63 |
| 630 | 250…630 A LSIG Electronic Trip Unit | 140UE-L3I3-D63 | 140UE-L5I3-D63 | 140UE-L7I3-D63 | 140UE-L3I4-D63 | 140UE-L5I4-D63 | 140UE-L7I4-D63 |
Isolation Disconnector — IEC 60947-3
| Rated Current In [A] |
Thermal Trip Ir = In [A] |
Magnetic Trip [A] Im = 10 x In |
Breaking Capacity (50 Hz) Icu /Ics [kA] |
Interrupting Rating (60 Hz) [kA] |
Cat. No. | ||||||||||
| 220…240V | 380…415V | 500V | 690V | 240V | 480V | 600V | 3-Pole | 4-Pole | |||||||
| 630 | — | 6300 | 100 | 100 | 70 | 70 | 32 | 32 | 25 | 13 | 100 | 65 | 32 | 140UE-L7S3-D63 | 140UE-L7S4-D63 |
Earth Leakage Protector
| Earth Leakage Adjustment Range [A] | Max. Current [A] | Cat. No. | |
| 3-Pole | 4-Pole | ||
| 0.3…10 | 400 | 140U-L-ELP4003 | 140U-L-ELP4004 |
| 630 | 140U-L-ELP6303 | 140U-L-ELP6304 | |