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Siemens SENTRON ED23B070

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ED23B070

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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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Technical specifications for ED23B070

ManufacturerSiemens
Product TypeMolded Case Circuit Breaker
Product LineSENTRON
Part NumberED23B070
UPC783643209053
Phase Type3-Phase
Tripping UnitThermal Magnetic Trip Unit
System Voltage240 Volts AC
Terminal ConnectionLoad Side Lugs
Type of FrameED Frame
Number of Poles3 Poles
Current Rating70 Amperes
Current Breaking Capacity10 Kiloamperes at 240 Volts AC
Protection FunctionsLong-Time and Instantaneous (LI)
Mounting ModePanel Mount
Connectable Conductor Cross-Sections10 to 1/0 American Wire Gauge (AWG)
Rated Frequency50 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.