Product Description
The Siemens ED43B020 is a three-pole circuit breaker designed to handle a maximum current of twenty amps at 480 volts. This circuit breaker features a thermal-magnetic trip unit that provides reliable overload and short-circuit protection. It is part of the Siemens Sentron series and is ideal for use in low voltage power distribution applications.
- Rated for 20 Amps at 480 VAC
- Interruption capacity of 18 kAIC
- Wire range allows for connections of 14 to 10 AWG (copper) and 12 to 10 AWG (aluminum)
Product Highlights
This circuit breaker is suitable for commercial and industrial environments. Its compact size makes it easy to install in standard panels.
Product Information
Standard Information
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Brand: Siemens
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Model Number: ED43B020
Technical Specifications
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Frame Type: ED
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Number of Poles: 3
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Current Rating: 20 Amp
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Voltage Rating: 480 Volt
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Interrupt Rating: 18 kAIC
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Temperature Rating: 40 degrees C
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Frequency Rating: 50/60 Hz
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Width: 6 inches
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Height: 7 inches
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Length: 4 inches
