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Square D
120/240V Residential/Commercial

Type QO - stab-in / plug-in
Voltage range - 120/208/240V
Single pole - 15-70A
Two pole - 15-200A
Three pole - 15-100A
Available with ground / arc fault, shunt trip

Type QOT - stab-in / plug-in
Voltage range - 120/208/240V
Tandem - 15/15 - 30/30
No applicable accessories

Type QOB - bolt-in
Voltage range - 120/208/240V
Single pole - 15-70A
Two pole - 15-150A
Three pole - 15-150A
Available with ground / arc fault, shunt trip

Type HOM - plug-in / stab-in "Homeline"
Voltage range - 120/208/240V
Single pole - 15-50A
Two pole - 15-200A
Available with ground / arc fault

Type QOU - feed-thru
Voltage range - 120/208/240V
Single pole - 15-90A
Two pole - 15-125A
Three pole - 15-100A
Available with factory installed shunt trip

Type QOM - main breaker
Voltage range - 120/208/240V
Single phase - 100-225A
Available with factory installed shunt trip

Q-Frame
Voltage range - 120/208/240V
Single/three phase - 70-225A
No applicable accessories
480/600V Commercial/Industrial

E-Frame - bolt-in
Maximum voltage - 480V
Single pole - 15-70A
Two pole - 15-125A
Three pole - 15-125A
No applicable accessories

G-Frame - motor circuit protector
Maximum voltage - 600V
Three phase - 3-100A
No applicable accessories

H-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 15-150A
Available with shunt trip, auxiliary switch

J-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 150-250A
Available with shunt trip, auxiliary switch

K-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 70-250A
Available with shunt trip, auxiliary switch

L-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 125-400A
Available with shunt trip, auxiliary switch

M-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 300-800A
Available with shunt trip, auxiliary switch

N-Frame - I-Line
Maximum voltage - 600V
Two/three pole - 600-1200A
Available with shunt trip, auxiliary switch

P-Frame - I-Line
Maximum voltage - 600V
Three pole - 600-1200A
Available with LSIG electronic trip functions

F-Frame - I-Line (obsolete)
Maximum voltage - 600V
Single, two, and three pole - 15-100A
Available with factory installed shunt trip
F-Frame - I-Line (obsolete)
Maximum voltage - 600V
Single, two, and three pole - 15-100A
Available with factory installed shunt trip

FY - I-Line (obsolete)
Maximum voltage - 600V
Single pole - 15-30A
No applicable accessories

EHB - bolt-in (obsolete)
Maximum voltage - 480V
Single pole - 15-60A
Two pole - 15-100A
Three pole - 15-100A
Available with factory installed shunt trip

EH - stab-in / plug-in (obsolete)
Maximum voltage - 480V
Single, two, and three pole - 15-60A
Available with factory installed shunt trip
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