Square D 3G-OTH-721880 — Technical Specifications

Name: Square D 3G-OTH-721880 Load Center: 150 A Amps, 120/240V AC, 24 Spaces, 22 kA, 12 Max. No. of Tandem Breakers, Indoor (MPN QO124M150P). Key specifications — Voltage: 120/240V AC; Short Circuit Current Rating: 22 kA; Included Enclosure Cover: Order Separately; Phase: 1; Main Circuit Breaker or Main Lug: Main Circuit Breaker; Location: Indoor.
Brand: Square D

The Square D QO124M150P is a 150 A, 1-phase, 120/240V AC main-breaker load center with 24 spaces, a 22 kA short-circuit current rating, and support for up to 12 tandem breakers. Designed for indoor use, it features a convertible, plug-on neutral configuration and requires a separately ordered enclosure cover.

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Technical Specifications

Parameter	Value
AC	120/240V
Type	22 kA, Indoor
Phase	1
Spaces	24
Voltage	120/240V AC
Location	Indoor
Included Enclosure Cover	Order Separately
Manufacturer Part Number	QO124M150P
Max. No. Of Tandem Breakers	12
Short Circuit Current Rating	22 kA
Main Circuit Breaker Or Main Lug	Main Circuit Breaker