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HLD3350
The HLD3350 is a molded case circuit breaker from Eaton Cutler-Hammer's Series C. This unit is rated for a current of 350 A and can handle voltages up to 600 VAC and 250 VDC. Designed for three-phase applications, the device features both long-time and instantaneous trip functions.
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Technical specifications for HLD3350
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | HLD3350 |
| Weight | 21.00 lbs (9.53 kg) |
| UPC | 786679026434 |
| Rated Current | 350 A |
| Number of Poles | 3 Poles |
| Voltage Rating (AC) | 600 VAC |
| Voltage Rating (DC) | 250 VDC |
| Interrupt Rating at 240 VAC | 100 kAIC |
| Interrupt Rating at 480 VAC | 65 kAIC |
| Phase Type | 3 Phase |
| Trip Function | Long-Time, Instantaneous |
| Trip Type | Thermal-Magnetic |
| Terminal Material | Aluminum |
| Terminal Type | Line and Load Terminals |
Eaton Cutler-Hammer’s HLD3350 is a robust molded case circuit breaker. With a rated current of 350 amps, this breaker is engineered to manage significant electrical loads. It functions effectively in three-phase systems and maintains a voltage rating of 600 VAC for alternating current and 250 VDC for direct current applications.
Equipped with three poles, the HLD3350 provides essential circuit protection and distribution capabilities. It features a high interrupt rating of 100 kAIC at 240 VAC and 65 kAIC at 480 VAC, making it adept at handling high fault currents. The device's trip functions include long-time and instantaneous operations, facilitated through a reliable thermal-magnetic trip type that ensures optimal protection against overloads and short circuits.
Constructed with aluminum terminals, the circuit breaker incorporates both line and load terminals, allowing for straightforward connections in various setups. Its design underscores durability and performance, making it essential for demanding industrial and commercial electrical systems.
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