Eaton / Cutler-Hammer LGH3500FAG Molded Case Circuit Breaker
- 500A
- 3 Pole
- Unit Mount
Quantity
Eaton / Cutler-Hammer LGH3500FAG - 500A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for commercial and industrial applications, the Eaton LGH3500FAG provides robust overcurrent protection. This 500A, 3-pole molded case circuit breaker features a fixed thermal and adjustable magnetic trip unit for precise coordination. It installs into Eaton Series G panelboards, switchboards, and motor control centers. The LG-frame footprint ensures seamless integration with standard lugs included.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Part Number | LGH3500FAG |
| Series | LGH |
| Amperage | 500A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 35kA @ 600VAC, 42kA @ 250VDC |
| 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 | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, UL 489 |
| Approval | CE, CSA, IEC, KEMA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
Product FAQs
5 answersWhat equipment is the LGH3500FAG designed to be installed in?
This LG-frame breaker is designed for use in Eaton Series G panelboards, switchboards, and motor control centers.
What wire sizes are accepted by the standard lugs on this 500A breaker?
The included feed-thru lugs accept two wires per phase, ranging from 2 AWG to 500 kcmil, and are compatible with both copper and aluminum conductors.
How does the trip unit operate on the LGH3500FAG?
It features a thermal-magnetic trip unit with fixed thermal protection for overloads and an adjustable magnetic setting for tuning the instantaneous short-circuit response.
Is this breaker suitable for DC voltage applications?
Yes, in addition to its AC ratings, this breaker is rated for up to 250VDC with an interrupting capacity of 42 kAIC.
Does the LGH3500FAG include terminals and mounting hardware?
Yes, this complete breaker includes standard line and load lugs as well as the necessary hardware for unit mounting, eliminating the need to order separate terminal kits.
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