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The Eaton Cutler-Hammer LGH3250FAG is a robust molded case circuit breaker designed for high-performance applications. This device features a current rating of 250 A and supports both fixed and adjustable trip types, ensuring reliable protection across various operating conditions.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series G Circuit Breakers |
| Part Number | LGH3250FAG |
| UPC | 782116142736 |
| Current Rating | 250 A |
| Trip Type | T185 |
| Thermal Trip | Fixed Type |
| Magnetic Trip | Adjustable Type |
| Terminals | Line and Load |
| Operating Temperature | 40°C |
| Rated Max. Operating Frequency | 60 Hz |
| Rated Min. Operating Frequency | 50 Hz |
| Number of Poles | 3 Poles |
| Interrupting Capacity at 240 VAC | 100 kAIC |
| Interrupting Capacity at 600 VAC | 35 kAIC |
The LGH3250FAG from Eaton Cutler-Hammer falls within the Series G of molded case circuit breakers. Designed to ensure safety and reliability, this device can handle a maximum current capacity of 250 A. The trip type is specified as T185, which combines fixed thermal and adjustable magnetic trip functions. This combination enhances its responsiveness to overloads and short circuits.
The breaker incorporates terminals for both line and load connections, facilitating versatile installation. This unit is suited for environments where the operating temperature can reach up to 40°C. It operates efficiently across two frequency standards, rated at a maximum frequency of 60 Hz and a minimum of 50 Hz, making it adaptable for diverse applications.
With a 3-pole configuration, this breaker delivers powerful interruption capabilities. It can manage interrupting capacities of up to 100 kAIC at 240 VAC, meaning it is capable of handling severe electrical faults. For higher voltage applications at 600 VAC, the unit maintains an interrupting capacity of 35 kAIC. Overall, the Eaton Cutler-Hammer LGH3250FAG is engineered for demanding environments, providing enhanced protection and operational flexibility.