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The Siemens ED23B070 is a 3-pole molded case circuit breaker that operates on a system voltage of 240 volts AC. Rated for 70 amperes, it employs a thermal magnetic trip unit for accurate protection and management of electrical circuits.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Molded Case Circuit Breaker |
| Product Line | SENTRON |
| Part Number | ED23B070 |
| UPC | 783643209053 |
| Phase Type | 3-Phase |
| Tripping Unit | Thermal Magnetic Trip Unit |
| System Voltage | 240 Volts AC |
| Terminal Connection | Load Side Lugs |
| Type of Frame | ED Frame |
| Number of Poles | 3 Poles |
| Current Rating | 70 Amperes |
| Current Breaking Capacity | 10 Kiloamperes at 240 Volts AC |
| Protection Functions | Long-Time and Instantaneous (LI) |
| Mounting Mode | Panel Mount |
| Connectable Conductor Cross-Sections | 10 to 1/0 American Wire Gauge (AWG) |
| Rated Frequency | 50 to 60 Hertz |
The ED23B070 molded case circuit breaker from Siemens belongs to the SENTRON series and is a reliable choice for various electrical systems. This device is a 3-phase breaker, allowing it to effectively manage power distribution in three-phase systems. Rated for an operating current of 70 amperes, this circuit breaker is capable of interrupting fault currents at a capacity of up to 10 kiloamperes at 240 volts AC.
Equipped with a thermal magnetic trip unit, it ensures both long-time and instantaneous protection to respond effectively to both overload conditions and short circuits. The frame type for this circuit breaker is categorized as ED, offering a robust build suitable for demanding environments. Installation is streamlined with a panel mount design, facilitating its integration into existing systems.
The connection method incorporates load side lugs, allowing for secure and efficient wiring. Additionally, the device supports connectable conductor cross-sections ranging from 10 to 1/0 AWG, making it flexible for different conductor sizes. The operational frequency for this unit ranges from 50 to 60 Hertz, ensuring compatibility with standard electrical applications.