Square D 3G-OTH-721871 — Technical Specifications

Name: Square D 3G-OTH-721871 Molded Case Circuit Breaker: 125 A Amps, 42kA at 240V AC, Adj, Lug, AC, 625 A Low Amp Trip Setting (MPN LA26125AC). Key specifications — Terminal Connection: Lug; Phase Connection: AC; Max. AIR Rating: 42kA at 240V AC; Instantaneous Trip: Adjustable; Series: LA.
Brand: Square D

The Square D LA Series Molded Case Circuit Breaker (MPN LA26125AC) is a 125 A, 42kA at 240V AC rated unit with an adjustable instantaneous trip and lug terminal connections. It features a 625 A low amp trip setting and is designed for AC phase connections in I-Line panelboards.

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Technical Specifications

Parameter	Value
Type	42kA at 240V AC, Adj, Lug, AC
Series	LA
Max. AIR Rating	42kA at 240V AC
Phase Connection	AC
Instantaneous Trip	Adjustable
Terminal Connection	Lug
Low Amp Trip Setting	625 A
Manufacturer Part Number	LA26125AC