GHB3020S2 - Cutler Hammer 20A 480V 3 Pole Bolt-On Molded Case Circuit Breaker, Series C GHB Frame, 14kA Interrupt, Thermal Magnetic Trip

GHB3020S2

GHB3020S2 is a Cutler Hammer (Eaton) 3-pole molded case circuit breaker designed for reliable protection in commercial and industrial applications.

This Series C, NEMA G-frame breaker features a bolt-on mounting type, fixed thermal-magnetic trip unit, and is rated for 20A at 480Y/277V AC or 125/250V DC. It offers a high interrupting capacity of 65kA at 240V AC and 14kA at 480Y/277V AC, ensuring robust performance in demanding environments. The GHB3020S2 is engineered for easy installation and long-term durability.

Key Specifications

• Amperage: 20A
• Voltage: 480Y/277V AC, 125/250V DC
• Poles: 3
• Mounting Type: Bolt-On
• Interrupt Rating: 65kA @ 240V AC, 14kA @ 480Y/277V AC
• Series/Frame: Series C, NEMA G-frame
• Trip Unit: Fixed Thermal-Magnetic
• Certifications: Not specified in available data
• Line Side Terminal Method: Screw Terminal
• Shunt Trip: 240V AC (optional, verify with supplier)

At Essential Parts, we offer fast shipping, lowest price

Specifications

• Part Number: GHB3020S2
• Manufacturer : Eaton
• Brand : Cutler Hammer
• Category : Circuit Breaker
• Item Subcategory : Molded Case
• Family : Series C
• Type : GHB
• Voltage : 480
• Amperage : 20
• Phase : 3
• Poles : 3
• AIC rating : 14kA@480V
• Connection : Bolt-On
• Functions : LI - Long-Time and Instantaneous Trip
• Terminal Connection : Screw Clamp
• Frame Size : 100/GHB
• Temp Rating : 28-158 ¡F (-2-70 ¡C)
• Breaker Type : Standard
• Protection : Thermal Magnetic

Product Data

• UPC : 786679060445
• GTIN : 00786679060445
• Country of Origin : Dominican Republic
• Dimensions : 2.63 in x 4 in x 3 in (Length/Depth x Height x Width)
• Weight : 1.75
• Panel Type : Eaton Powerline Panelboards
• Standards : UL 528
• Certification : CSA Certified, UL Listed