MFG #QO320
UPC #78590140068
SKU #91618
9 in Stock
Stock Item
More available 01/09/2026
$160.00 per EA (1) / EA
Product description
SQD QO320 20AMP 3POLE 240VAC PLUG-IN CIRCUIT BREAKER QO STYLE
Square Dâ„¢, QO320, Miniature Circuit Breaker, Standard, 240 VAC, 20 A, 60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 3 Pole, 3 ph, Toggle Actuator, Pressure Plate Connection, 14 to 8 AWG Wire, Plug-In Mounting, 40 deg C, 2.91 in L x 2.25 in W x 3 in H Dimensions
Square Dâ„¢, QO320, Miniature Circuit Breaker, Standard, 240 VAC, 20 A, 60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 3 Pole, 3 ph, Toggle Actuator, Pressure Plate Connection, 14 to 8 AWG Wire, Plug-In Mounting, 40 deg C, 2.91 in L x 2.25 in W x 3 in H Dimensions
- For QO load centers, NQ and NQOD panel boards and OEM mounting bases and Speed-D® switchboard distribution panels applications
- Square Dâ„¢, QO320, Miniature Circuit Breaker, Standard, 240 VAC, 20 A, 60 Hz Frequency, 10 kA Interrupt, QO Frame, Thermal/Magnetic Trip, 3 Pole, 3 ph, Toggle Actuator, Pressure Plate Connection, 14 to 8 AWG Wire, Plug-In Mounting, 40 deg C, 2.91 in L x 2.25 in W x 3 in H Dimensions
- BREAKER CKT MINTR 240VAC 20A 60HZ 10KA
- Product Catalog Page(s)
- CSA Certified|HACR Rated|PROP65: This product can expose you to chemicals including: Diisononyl phthalate (DINP), which is known to the State of California to cause cancer and Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65warnings.ca.gov|RoHS Compliant|UL Listed
- Brand: Square D





