Square D 3G-OTH-721879 — Technical Specifications

Name: Square D 3G-OTH-721879 Molded Case Circuit Breaker: 200 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug, Non-Applicable, QB (MPN QBL22200). Key specifications — Terminal Connection: Line/Load Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 10kA at 240V AC; Instantaneous Trip: Fixed; Series: QB.
Brand: Square D

The Square D Q-Frame Molded Case Circuit Breaker (SKU 3XB98, MPN QBL22200) is a 200 A rated device with a 10kA at 240V AC maximum AIR rating. It features a fixed instantaneous trip, line/load lug terminal connections, and is part of the QB series.

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Technical Specifications

Parameter	Value
Type	10kA at 240V AC, Fixed, Line/Load Lug, Non-Applicable, QB
Series	QB
Max. AIR Rating	10kA at 240V AC
Phase Connection	Non-Applicable
Instantaneous Trip	Fixed
Terminal Connection	Line/Load Lug
Manufacturer Part Number	QBL22200