Square D QO120EPD QO Series Equipment Protection Ground Fault Circuit Breaker – 20A – 1 Pole – 120VAC – Plug-In – Thermal Magnetic – 30mA Ground Fault

Square D QO120EPD QO Series Equipment Protection Ground Fault Circuit Breaker – 20A – 1 Pole – 120VAC – Plug-In – Thermal Magnetic – 30mA Ground FaultThe Square D QO120EPD is a QO series equipment protection circuit breaker designed to provide standard overcurrent protection combined with 30mA ground fault protection. It is intended for use in QO loadcenters, NQ panelboards, and OEM distribution systems where enhanced equipment safety is required. The device integrates thermal magnetic protection with ground fault sensing for reliable protection against overloads, short circuits, and leakage

it is intended for main service entrances

offering high mechanical endurance beyond standard NEMA KS-1 and UL98 requirements

LGH340033W - Eaton Cutler-Hammer Molded Case Circuit Breaker

while the wide #8–350 kcmil line and load capacity ensures compatibility with a broad range of residential service conductors

Electrical fire prevention systems

Product Range: Firex

Process automation equipment

Building management systems (BMS)

Featuring a sensitive 5mA trip threshold and high interrupting capacity

Ground Fault Feature: Shunt-based ground fault protection

TJK636T350 - GE 350 Amp 3 Pole 600 Volt Trip Units & Programmer

Model Number: XT1HU3020AFD000XXX