Eaton / Cutler-Hammer LGE360033G Molded Case Circuit Breaker
- 600A
- 3 Pole
- Unit Mount
Quantity
Eaton / Cutler-Hammer LGE360033G - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built to handle heavy commercial loads, this three-pole 600A breaker features high-speed blow-open action and true RMS sensing for superior reliability. It mounts into compatible Eaton Series G panelboards and industrial motor control centers. By offering adjustable long-time and short-time (LS) trip functions, this LG-frame component gives engineers the flexibility to optimize system coordination without the complexity of an instantaneous override.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | LGE |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 18kA @ 600VAC |
| Frame Type | LG |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series G Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (2) 2 AWG - 500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 2 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LS |
| Trip Function | Long-Time, Short-Time |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, IEC, UL |
| Temp Rating | -20C to 70C |
| Construction Features | HACR Rated, Current Limiting, High-Speed Blow-Open Action, 80% Rated, True RMS Sensing |
Product FAQs
9 answersWhat type of trip unit is installed in the LGE360033G?
This breaker features a Digitrip 310 RMS electronic trip unit. The "33" in the catalog number designates LS (Long-Time and Short-Time) adjustability, allowing for precise coordination in your electrical system.
Does this breaker provide ground fault protection?
No, the LGE360033G features an LS trip unit which only provides Long-Time and Short-Time protection. If your application requires ground fault protection, you will need a breaker with an LSG or LSIG trip unit, such as the LGE360035G or LGE360036G.
Are line and load lugs included with this breaker?
Yes, the "G" suffix in the LGE360033G catalog number indicates that standard line and load lugs are factory-installed. These terminals accept two 2 AWG to 500 kcmil copper or aluminum conductors per pole.
Can I field-install internal accessories in the LGE360033G?
Yes, Eaton Series G LG-frame breakers support common field-fit internal accessories. You can easily install auxiliary switches, shunt trips, and undervoltage releases without voiding the UL listing.
What does the "E" in the LGE360033G catalog number signify?
In the Eaton Series G nomenclature, the "E" indicates the specific interrupting capacity tier for the LG frame. It denotes ratings of 65kAIC at 240VAC, 35kAIC at 480VAC, and 18kAIC at 600VAC.
Is the LGE360033G suitable for global applications?
Yes, Eaton Series G breakers are designed for worldwide acceptance. This model meets UL, CSA, CE, and IEC requirements, making it suitable for international OEM equipment and control panels.
Can this breaker replace older Cutler-Hammer LG frame breakers?
Yes, the LGE360033G is a direct replacement for older Cutler-Hammer models with the same catalog number. Eaton acquired Cutler-Hammer and continues to manufacture the Series G line under the Eaton brand with identical physical dimensions and mounting footprints.
What enclosures or panels are compatible with the LGE360033G?
This LG-frame breaker is designed for Eaton Series G panelboards, switchboards, and motor control centers. Its compact frame size frees up panel space compared to older standard breakers while maintaining high interrupting capacities.
What is the maximum amperage for the Eaton LG frame?
The LG frame in the Eaton Series G family has a maximum rating of 630 amps for IEC applications and 600 amps for UL and CSA applications. The LGE360033G utilizes this maximum 600A rating for North American installations.
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