Square D 3G-OTH-722288 — Technical Specifications

Name: Square D 3G-OTH-722288 Molded Case Circuit Breaker: 20 A Amps, 100kA at 240V AC, Fixed, ABC, 3 Poles, 525V AC, BGA (MPN BGA34020Y). Key specifications — Terminal Connection: Al Mechanical Lug OFF End; Phase Connection: ABC; Max. AIR Rating: 100kA at 240V AC; Instantaneous Trip: Fixed; Series: BGA.
Brand: Square D

The Square D BGA34020Y is a 3-pole B-Frame Molded Case Circuit Breaker rated for 20 A and 525V AC, with a maximum AIR rating of 100kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, and Al Mechanical Lug OFF End terminal connection, part of the BGA series.

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Technical Specifications

Parameter	Value
AC	525V
Type	100kA at 240V AC, Fixed, ABC, BGA
Poles	3
Series	BGA
Max. AIR Rating	100kA at 240V AC
Phase Connection	ABC
Instantaneous Trip	Fixed
Terminal Connection	Al Mechanical Lug OFF End
Manufacturer Part Number	BGA34020Y