Bulletin 140UE L-Frame
Product Selection — 630 A, L-Frame- IEC 60947-2
- CE
- KEMA-KEUR
Note: Mounting hardware provided as standard.
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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 | |
Accessories — 630 A, L-Frame
Internal Control Modules — Field Installed
| Description | Mounting location | Diagram | Cat. No. | ||
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Auxiliary Contact (AX) Electrically indicates "ON/OFF" status of breakers |
(1) 1a-1b |
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140U-H-EA1 |
| (2) 1a-1b | Left AND Right Side | 140U-H-EA2 | |||
| Alarm Contact (AL) Electronically indicates when the breaker is in the "TRIPPED" state |
(1) 1M (make)-1B (break) |
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140U-J-ER1 | |
| Right Side Only | |||||
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Auxiliary/Alarm Contact (AX/AL) Combination Combination of auxiliary contact and alarm contact |
(1) 1a-1b (1) 1M (make)-1B (break) |
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140U-J-EA1R1 |
| Right Side Only | |||||
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Shunt Trip (SNT) Provides remote tripping of the circuit breaker Undervoltage trip not available when shunt trip is used |
24…60 V, 50/60/DC |
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140U-H-SNJ |
| 110…240V, 50/60/DC | 140U-H-SND | ||||
| 380…440V AC, 220…250V DC | 140U-H-SNN | ||||
| 380…600V, 50/60 Hz | Left Side Only | 140U-H-SNB | |||
| Undervoltage Release (UVT) Automatically trips breaker when voltage falls between preset value, 35…70% Shunt trip is not available when undervoltage release is used |
24V, 50/60Hz AC; 24V DC |
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140U-H-UJ | |
| 110…127V, 50/60 Hz | 140U-H-UD | ||||
| 208…240V, 50/60 Hz | 140U-H-UA | ||||
| 380…500V, 50/60 Hz | Left Side Only | 140U-H-UB | |||
Internal Control Modules — Factory Installed
Left side only
Mounting Location
Right side only
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| Auxiliary and Alarm Contacts |
Suffix |
| (1) AX | - A |
| (2) AX | - B |
| (1) AL | - D |
| (1) AX + (1) AL | - F |
| Shunt Trip Combinations |
Suffix | ||
| (1) SNT only | - PÄ | ||
| (1) AX + (1) SNT | - QÄ | ||
| (2) AX + (1) SNT | - RÄ | ||
| (1) AX + (1) AL + (1) SNT | - TÄ | ||
| (1) AL + (1) SNT | - VÄ | ||
| ÄStandard Voltage Suffix Codes¬ | |||
| Voltage [V] | 24…60 | 110…240 | 380…600 |
| AC, 50/60 Hz |
J | D | B |
| DC | J | D | — |
| Undervoltage Release Combinations | Suffix | ||||
| (1) UVT only | - GÄ | ||||
| (1) AX + (1) UVT | - HÄ | ||||
| (2) AX + (1) UVT | - JÄ | ||||
| (1) AX + (1) AL + (1) UVT | - LÄ | ||||
| (1) AL + (1) UVT | - NÄ | ||||
| ÄStandard Voltage Suffix Codes¬ | |||||
| Voltage [V] | 24 | 110…127 | 208…240 | 380…500 | 525…600 |
| AC, 50/60 Hz |
J | D | A | B | C |
| DC | J | — | — | — | — |
¬ For additional voltages, consult your local Rockwell Automation sales office or Allen-Bradley distributor.
External Accessories
| Description | Cat. No. | ||
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Terminal Shields IP20 Ingress Protection Rating |
Qty: 1 | 140U-L-TS |
| Terminal Shield, 4-Pole | Qty: 1 | 140U-L-TS4 | |
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Plug-in Adapter, 3-Pole | Qty: 1 | 140U-L-PAD3 |
| Plug-in Adapter, 4-Pole | Qty: 1 | 140U-L-PAD4 | |
| Plug-in adapter auxiliary contact | Qty: 1 | 140U-L-PDK | |
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Motor Operator Remotely opens, closes, and resets the circuit breaker 110…240V AC |
Qty: 1 | 140U-L-EOPD |
| Motor Operator Remotely opens, closes, and resets the circuit breaker 24V DC |
Qty: 1 | 140U-L-EOPZ | |
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Sliding Bar Interlock | Qty: 1 | 140U-L-SBLK |
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Flex-Cable Operating Mechanism Includes handle, cable, operating, and bail mechanism Pre-assembled and adjusted UL Type 1/3/12/4/4X Flange-Mount Operating Handle Non-Metallic |
4 ft (1.2 m) Cable | 140U-L-FCX04 |
| 6 ft (1.9 m) Cable | 140U-L-FCX06 | ||
| 10 ft (3.0 m) Cable | 140U-L-FCX10 | ||
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Flex-Cable Operating Mechanism Includes handle, cable, operating, and bail mechanism Pre-assembled and adjusted UL Type 4/4X Flange-Mount Operating Handle Stainless Steel |
4 ft (1.2 m) Cable | 140U-L-FCS04 |
| 6 ft (1.9 m) Cable | 140U-L-FCS06 | ||
| 10 ft (3.0 m) Cable | 140U-L-FCS10 | ||
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Rotary, Variable-Depth Operating Mechanism UL Type 3/12/4/4X, IP 66 Rotary handle 12 in. (30.48 cm) operating rod |
Black Handle | 140U-L-RVM12B |
| Red/Yellow Handle | 140U-L-RVM12R | ||
| Rotary, Variable-Depth Operating Mechanism UL Type 3/12/4/4X, IP 66 Rotary handle 21 in. (53.34 cm) operating rod |
Black Handle | 140U-L-RVM21B | |
| Red/Yellow Handle | 140U-L-RVM21R | ||
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End Cap Kit Provides 3-phase connections for terminal or bolt-on connections Metric hardware provided |
Qty: 1 | 140U-L-ECM |
| End Cap Kit, 4-Pole - Metric Hardware (1) | Qty: 1 | 140U-L-ECM4 | |
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Replacement Mounting Hardware (4) M5 - 0.8 x 100 mm |
Qty: 1 | 140U-L-MHM |
Optional Terminal Lug Kits
| Description | Terminal Body Material | Wire Type | Wire Size, AWG | Wire Size, Metric | Pkg. Quantity | Cat. No. | |
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Terminal Lugs | Aluminum | Cu/Al | (1) 500…750 MCM | (1) 240…380 mm2 | 3 (includes shield) | 140U-L-TL6A1 |
| 4 (includes shield) | 140U-L-TL6A14 | ||||||
| Copper | Cu only | (1) 500…750 MCM | (1) 240…380 mm2 | 3 (includes shield) | 140U-L-TL6C1 | ||
| 4 (includes shield) | 140U-L-TL6C14 | ||||||
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Aluminum | Cu/Al | (2) 2…500 MCM | (2) 35…240 mm2 | 3 (includes shield) | 140U-L-TL6A2 | |
| 4 (includes shield) | 140U-L-TL6A24 | ||||||
| Copper | Cu only | (2) 2…500 MCM | (2) 35…240 mm2 | 3 (includes shield) | 140U-L-TL6C2 | ||
| 4 (includes shield) | 140U-L-TL6C24 | ||||||
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Aluminum | Cu/Al | (1) 2…500 MCM | (1) 35…240 mm2 | 1 | 140U-L-TL4A1 | |
| Copper | Cu only | 140U-L-TL4C1 | |||||
Dimensions are in inches (millimeters). Dimensions are not intended to be used for manufacturing purposes.
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