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Eaton Cutler-Hammer FAZ Series FAZ-D20/3N

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FAZ-D20/3N

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The Eaton Cutler-Hammer FAZ-D20/3N is a miniature circuit breaker designed for versatility in handling electrical loads. This unit is characterized by its 20 A rated current, making it suitable for various applications.

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Technical specifications for FAZ-D20/3N

ManufacturerEaton Cutler-Hammer
Product TypeMiniature Circuit Breaker
Product LineFAZ Series
Part NumberFAZ-D20/3N
Number of Poles3 Poles
Rated Current20 A
Phase Type3 Phase
Trip CurveD Curve
Rated Operational Voltage (AC)400 V AC / 415 V AC
Rated Voltage (DC)60 VDC
Mounting Style35mm DIN Rail Mount
Terminal TypeTwin-purpose lift/box terminals
Wire Gauge Capacity18 AWG to 4 AWG
IP Rating (Open terminals)IP20
IP Rating (Enclosed housing)IP40

The FAZ-D20/3N model from Eaton Cutler-Hammer is a compact yet efficient miniature circuit breaker. It accommodates a rated current of 20 A, which is ideal for moderate-load tasks. This device operates effectively in a 3-phase configuration and is built with three poles for enhanced connectivity. The trip curve is classified as D, which allows for suitable overcurrent protection tailored for applications with high inrush currents.

This circuit breaker supports rated operational voltages ranging from 400 V AC to 415 V AC, ensuring compatibility with various power systems. In addition, it can handle a rated direct current voltage of 60 VDC, expanding its utility in multiple settings.

For installation, the FAZ-D20/3N easily mounts onto a 35mm DIN rail, facilitating straightforward integration into existing panels. The device features twin-purpose lift/box terminals, allowing connections for wire gauges between 18 AWG and 4 AWG. Regarding environmental protection, the open terminals have an IP20 rating, while the enclosed housing is rated at IP40, offering solid safeguards against dust and moisture ingress in suitable environments.