| Graybar | 88243179 | 13.44 | 1 | 1 | | Square D (Schneider Electric) | | 13.44 @ 1 |
  | superbreakers.com | QOC20U100S | 14.99 | 1 | In Stock | | Square D | | 14.99 @ 1 |
  | mostelectric.com | QOC20U100S | 16.28 | 1 | 6 | | SQUARE D/TELEMECANIQUE | | 16.28 @ 1 |
  | gordonelectricsupply.com | QOC20U100S | 16.49 | 1 | In Stock | 10 | SQUARE D | | 16.49 @ 1 |
| standardelectricsupply.com | 76135 | 18.14 | 1 | In Stock | | Square D | | 18.14 @ 1 |
  | mayerelectric.com | SQDQOC20U100S | 18.31 | 1 | 1 | | SQUARE D | | 18.31 @ 1 |
  | Newark | 80C3704 | 21.4 | 1 | In Stock | | SQUARE D BY SCHNEIDER ELECTRIC | | 21.4 @ 1 |
  | sustainablesupply.com | C1165052 | 21.99 | 1 | In Stock | | Square D | 6.0 | 21.99 @ 1 |
  | Galco | QOC20U100S-SQD | 22.67 | 1 | In Stock | | Square D | 6.165 | 22.67 @ 1 |
  | industrialrefrigerationparts.com | QOC20U100S | 23.1 | 1 | In Stock | | Square D | 2.0 | 23.1 @ 1 |
  | Zoro | G2975226 | 27.05 | 1 | 127 | | Square D | 6.0 | 27.05 @ 1 |
  | blackhawksupply.com | QOC20U100S | 29.91 | 1 | In Stock | | Square D | | 29.91 @ 1 |
| us.rs-online.com | 70920842 | 34.68 | 1 | In Stock | | Square D | | 34.68 @ 1 |
  | simsupply.com | ZO-G2975226 | 37.98 | 1 | 97 | | Square D | | 37.98 @ 1 |
  | crescentelectric.com | 110865 | 51.63 | 1 | 13 | | Square D | | 51.63 @ 1 |
  | ebay.com_radwell_international | QOC20U100S | 123.99 | 1 | In Stock | | Square D | | 123.99 @ 1 |
  | ebay.com_timcardwell | QOC20U100S | 129.94 | 1 | In Stock | | Square D | | 129.94 @ 1 |
  | ebay.com_bashort | QOC20U100S | 134.99 | 1 | In Stock | | Square D | | 134.99 @ 1 |
| grainger.ca | SQDQOC20U100S | 139.87007426 | 1 | In Stock | | SQUARE D | 6.0 | 139.87007426 @ 1 |
  | ebay.com_grainger | QOC20U100S | 142.02 | 1 | In Stock | | Square D | | 142.02 @ 1 |
  | ebay.com_1310surplus | QOC20U100S | 144.98 | 1 | In Stock | | Square D | | 144.98 @ 1 |
  | ebay.com_britfis-77 | QOC20U100S | 150.99 | 1 | In Stock | | SQUARE D | | 150.99 @ 1 |
  | ebay.com_nri-industrial | QOC20U100S | 152.11 | 1 | In Stock | | Square D | | 152.11 @ 1 |
  | ebay.com_southernmnauctions | QOC20U100S | 153.98 | 1 | In Stock | | Square D | | 153.98 @ 1 |
  | ebay.com_ghers-0 | QOC20U100S | 224.99 | 1 | In Stock | | Square D | | 224.99 @ 1 |