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Eaton Cutler-Hammer Series C Circuit Breakers GHB3090S1

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GHB3090S1

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The GHB3090S1 is a molded case circuit breaker by Eaton Cutler-Hammer, designed for reliable protection in three-phase systems. With a rated current of 90 A, it operates effectively at voltages of 480Y/277 VAC and 125/250 VDC.

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Technical specifications for GHB3090S1

ManufacturerEaton Cutler-Hammer
Product TypeMolded Case Circuit Breaker
Product LineSeries C Circuit Breakers
Part NumberGHB3090S1
Weight1.69 lbs (0.77 kg)
UPC786679020883
Rated Current90 A
Voltage Rating (AC)480Y/277 VAC
Voltage Rating (DC)125/250 VDC
Number of Poles3 Poles
Phase Type3 Phase
Minimum Frequency50 Hz
Maximum Frequency60 Hz
Trip TypeFixed Thermal, Fixed Magnetic
Mounting StyleBolt On Mount

The Eaton Cutler-Hammer GHB3090S1 is a molded case circuit breaker optimized for use in demanding electrical systems. This model is rated for a current of 90 amps, making it suitable for various applications. It functions at an AC voltage rating of 480Y/277 VAC, as well as a DC voltage rating of 125/250 VDC, providing versatility in different environments.

Designated as a three-pole circuit breaker, the GHB3090S1 is effective for three-phase power applications, facilitating balanced loads across circuits. The device operates within a frequency range of 50 to 60 Hz, making it appropriate for standard industrial power systems. It utilizes fixed thermal and fixed magnetic trip mechanisms to provide reliable protection to both the breaker and the connected electrical loads.

Built for practical installation, this circuit breaker weighs 1.7 lbs and follows a bolt-on mounting style, simplifying the process of securing it within a panel. The part numbers' UPC is 786679020883, allowing for easy identification and inventory management. Overall, the GHB3090S1 is engineered to deliver dependable circuit protection and performance in a compact form factor.