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HKD3350
The Eaton Cutler-Hammer HKD3350 is a molded case circuit breaker, designed to provide reliable performance in electrical distribution applications. It features a continuous current rating of 350 Amperes and is rated for up to 600 Volts AC.
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Technical specifications for HKD3350
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded Case Circuit Breaker (MCCB) |
| Product Line | Series C Circuit Breakers |
| Part Number | HKD3350 |
| Weight | 8.50 lbs (3.86 kg) |
| UPC | 786679319406 |
| Interrupting Capacity @ 240V AC | 100 kAIC |
| Interrupting Capacity @ 480V AC | 65 kAIC |
| Interrupting Capacity @ 600V AC | 35 kAIC |
| Trip Unit Technology | Fixed Thermal-Magnetic Trip |
| Rated DC Voltage | 250 Volts DC |
| Rated AC Voltage | 600 Volts AC |
| Number of Poles | 3 Poles |
| Continuous Current Rating | 350 Amperes |
| Terminal Connection Method | Bolt-On Connection |
| Terminal Lug Material | Aluminum |
| System Frequency | 50/60 Hertz |
| Ambient Operating Temperature | Rated for 40°C Ambient Temperature |
The HKD3350 from Eaton Cutler-Hammer is a molded case circuit breaker intended for a variety of protection applications. Rated for a maximum voltage of 600 Volts AC, it delivers outstanding efficiency with a continuous current capability of 350 Amperes. This unit is fitted with three poles and utilizes fixed thermal-magnetic trip technology, which enhances its capability to react to overloads and short circuits reliably.
For different voltage levels, this breaker showcases impressive interrupting capacities: 100 kAIC at 240 Volts AC, 65 kAIC at 480 Volts AC, and 35 kAIC at 600 Volts AC, making it suitable for various industrial environments. The unit supports a rated DC voltage of 250 Volts, enabling versatile applications.
The HKD3350 utilizes a bolt-on connection method for terminals, ensuring secure installation. Terminals are composed of aluminum, providing a lightweight yet durable option for connections. It is designed to operate effectively at frequencies of 50/60 Hertz.
Additionally, the breaker is rated for ambient conditions up to 40°C, which helps maintain functionality in typical operating environments without breaching performance standards.
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