Eaton 3G-OTH-127637 — Technical Specifications

Name: Eaton 3G-OTH-127637 EATON Miniature Circuit Breaker: 20 A, 277/480V AC, Single Phase, 14kA at 277/480V AC, 2 Poles, Std (MPN GHB2020). Key specifications — attr195951: 20 A; attr195952: 277/480V AC; attr195953: Single; attr195954: 14kA at 277/480V AC; attr195958: Standard; attr195955: Eaton Powerline Panelboards; attr211136: EATON.
Brand: Eaton

The EATON GHB2020 is a 20 A, single-phase, 2-pole miniature circuit breaker from the GHB Series, bolt-on Eaton Cutler-Hammer line. It is rated 277/480V AC with a 14kA interrupting capacity at that voltage and is designed for use in Eaton Powerline Panelboards. This standard breaker provides overcurrent protection in a compact bolt-on form factor.

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Technical Specifications

Parameter	Value
AC	277/480V
Type	Single Phase, 14kA at 277/480V AC, Std
Poles	2
Manufacturer Part Number	GHB2020