Questions and Answers for Square D QO 20 Amp Single-Pole Circuit Breaker(QO120CP)

A:  Henry, Yes, QO120GFI it can be used on QO612L100RB. Regards, Schneider Electric Customer Care

A:  Yes. Square D has 2 type of breakers. QO and homeline. Your panel is a QO type so the pictured breaker is a QO breaker.

A:  Hello DonK, In order to help you we need to know more information about your application with this product. You can contact us anytime using our chat live https://www.se.com/us/en/work/support/customer-care/contact-schneider-electric.jsp where an agent will be able to give you further assistance on this matter. Warm regards. Schneider Electric Customer Care

A:  Yes it will fit

A:  Yup. QO load center gets QO breakers.

A:  Hi, Yes, QO120 will work. Regards, Schneider Electric Customer Care

A:  Hi, The difference is that the ones with a "P" comes with the feature to be just plugged on the load center without the pigtail, but you need to be sure that your load center is a QO or HOMELINE plug on neutral to use the PCAFI. You can contact us anytime using our chat live https://www.se.com/us/en/work/support/customer-care/contact-schneider-electric.jsp where an agent will be able to give you further assistance on this matter. Regards, Schneider Electric Customer Care

A:  No, it’s a Square D QO breaker

A:  Bill, Unfortunately no. Each manufacturer has it's own UL listings for their specific products based on their specific product line and their specific combination of products. Regards, Schneider Electric Customer Care

A:  Probably not

A:  No, it will only fit in a square d qo panel

A:  Joel, Hi the wire range for this breaker is 12–8 Al 14–8 Cu, Regards, Schneider Electric Customer Care

A:  Hi, Each manufacturer has it's own UL listings for their specific products based on their specific product line and their specific combination of products. This is true for Square D as well. The exception would be an OEM or in ETO products, our equipment may be used but the UL listing would be that of the OEM or manufacturer. However, Schneider Services can be hired to do a retrofit or retro fill but, UL listings may be voided and the Warranty as well unless otherwise specified. Regards, Schneider Electric Customer Care

A:  Thomas, The wire range is 14–8 Al/Cu or (2) 14–10 Cu, if the heater are rated for 20A and you are using a QO load center, the breaker can be used. Regards, Schneider Electric Customer Care

A:  Not enough specifics regarding the heater element and application to answer this question. However, wire should be 12/2 w/ground to match with this breaker.

A:  No. A QO breaker is only compatible with a Square D QO panel. Carouse Hinds would be compatible with Murray and Siemens breakers. 

A:  Hi, Unfortunately no, each manufacturer has it's own UL listings for their specific products based on their specific product line and their specific combination of products. Regards, Schneider Electric Customer Care

A:  Hi, Yes, the difference is the suffix C, but it does not affect the operation of the breaker, it is the same. Regards, Schneider Electric Customer Care