Catalogs > Industrial Controls Catalog > Motor Control, IEC > Molded Case Circuit Breakers > Bulletin 140UE L-Frame
Bulletin 140UE L-Frame
Accessories — 630 A, L-Frame
Internal Control Modules — Field Installed
| Description | Mounting location | Diagram | Cat. No. | ||
|
Auxiliary Contact (AX) Electrically indicates "ON/OFF" status of breakers |
(1) 1a-1b |
|
|
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) |
|
|
140U-J-ER1 | |
| Right Side ONLY | |||||
|
Auxiliary/Alarm Contact (AX/AL) Combination Combination of auxiliary contact and alarm contact |
(1) 1a-1b (1) 1M (make)-1B (break) |
|
|
140U-J-EA1R1 |
| Right Side ONLY | |||||
|
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 |
|
|
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 |
|
|
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
|
| 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. | ||
|
Terminal Shields IP20 Ingress Protection Rating |
Qty: 1 | 140U-L-TS |
| Terminal Shield, 4-Pole | Qty: 1 | 140U-L-TS4 | |
|
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 | |
|
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 | |
|
Sliding Bar Interlock | Qty: 1 | 140U-L-SBLK |
|
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 | ||
|
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 | ||
|
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 | ||
|
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 | |
|
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. | |
|
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 | ||||||
|
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 | ||||||
|
|
Aluminum | Cu/Al | (1) 2…500 MCM | (1) 35…240 mm2 | 1 | 140U-L-TL4A1 | |
| Copper | Cu only | 140U-L-TL4C1 | |||||