The Eaton GHB2090 is a Series C G-frame molded case circuit breaker designed for reliable electrical protection. This complete breaker features a fixed thermal and fixed magnetic trip type, operating as a two-pole unit. It is rated for 90 A, suitable for 480Y/277 Vac and 125/250 Vdc systems at 50/60 Hz. This GHB type circuit breaker provides essential overcurrent protection in various electrical assemblies and panel applications.
Fixed thermal and fixed magnetic trip type for consistent overcurrent protection.
Two-pole configuration with a 90 A current rating for diverse applications.
Suitable for 480Y/277 Vac and 125/250 Vdc electrical systems operating at 50/60 Hz.
Product Highlights
The Eaton GHB2090 is a G-frame molded case circuit breaker offering reliable fixed thermal and magnetic overcurrent protection for two-pole applications.
Product Information
Standard Information
Brand: EATON
Manufacturer Part Number: GHB2090
Country of Origin: Dominican Republic
Technical Specifications
Breaker Type
Molded Case Circuit Breaker
Brand
Eaton / Cutler-Hammer
Frame
G-frame
Current Rating
90 A
Voltage Rating
240VAC, 480Y/277VAC, 125/250VDC
Frequency
50/60 Hz
Trip Type
Fixed Thermal, Fixed Magnetic
Application
Used in panelboard, switchboard, motor control center and busway applications for dependable branch circuit protection, for reverse feed applications, electrical assemblies and OEMs applications
Number of Poles
Two-pole
Interrupt Rating
65 kAIC at 240VAC, 14 kAIC at 480Y/277VAC, 14 kAIC at 125/250VDC
Model
GHB
Catalog Number
GHB2090
Manufacturer
Eaton
Standards
CSA C22.2 No. 5, Federal Specification WC-375B, HACR Rated, IEC 60947-2, IEEE 1584-2002, UL 489
Material
Glass Polyester
Phase
1
Series
C
Operating Temperature
40 deg C
Model Type
Type GHB Complete
Breaker Frame Type
Complete breaker
Line Side Terminal Method
Screw Terminal
Load Side Terminal Method
Lugs
Mounting Style
Bolt-On
Compatible Panelboards
Eaton Pow-R-Line C Panelboards, Series C Panelboards, Westinghouse PRL2 Panelboards