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Eaton Cutler-Hammer Series C Circuit Breakers GHB3015S1

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GHB3015S1

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The Eaton Cutler-Hammer GHB3015S1 is a molded case circuit breaker designed for reliable performance. This unit operates at 15 Amps and is rated for voltage up to 480Y/277 Vac or 125/250 Vdc, making it suitable for various applications.

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Technical specifications for GHB3015S1

ManufacturerEaton Cutler-Hammer
Product TypeMolded case circuit breaker
Product LineSeries C Circuit Breakers
Part NumberGHB3015S1
Weight1.75 lbs (0.79 kg)
UPC786679029374
Amperage Rating15 Amps
Voltage Rating480Y/277 Vac, 125/250 Vdc
Trip TypeT186
Shunt Trip120V three-pole left
FrameFrame G
Frequency Rating50/60 Hz
Interrupt Rating65 kAIC at 240 Vac, 14 kAIC at 480Y/277 Vac
Number of PolesThree-poles
Phase3 Phases
Mounting TypeBolt-On
Wire Size14 AWG – #10 AWG Cu/Al
CertificationsUL Listed

The GHB3015S1, from Eaton Cutler-Hammer, is a molded case circuit breaker engineered to provide dependable service in electrical systems. With an amperage rating set at 15 Amps, it operates efficiently with a voltage capacity of 480Y/277 Vac and 125/250 Vdc. This versatility enables its use in both AC and DC circuits.

This circuit breaker is structured with a three-pole configuration and falls under Frame G for ease of installation. The trip type known as T186 is utilized for precise response to fault conditions. It is rated for frequencies of 50 Hz and 60 Hz, ensuring it can integrate smoothly into a variety of environments.

Moreover, the GHB3015S1 provides substantial interrupt capacity ratings, reaching 65 kAIC when operating at 240 Vac and 14 kAIC at 480Y/277 Vac, which is critical for protecting systems from overloads. The shunt trip feature can be activated at 120V across three poles, adding an extra layer of operational flexibility.

For installation, the unit requires a bolt-on mounting method, accommodating wire sizes from 14 AWG to #10 AWG, compatible with both copper and aluminum types. Additionally, this product holds UL Listed certification, highlighting its adherence to necessary safety and quality standards.