  | TME | ZB4BW33 | 9.64 | 1 | 41 | | SCHNEIDER ELECTRIC | | 9.64 @ 1 |
  | superbreakers.com | ZB4BW33 | 10.14 | 1 | In Stock | | Schneider Electric | | 10.14 @ 1 |
| Graybar | 99485690 | 11.704 | 1 | In Stock | | Square D (Schneider Electric) | | 11.704 @ 1 |
| AmazonSC | B00DK83BJG | 12.0 | 1 | In Stock | | Schneider Electric | 0.01 | 12.0 @ 1 |
  | kempstoncontrols.co.uk | ZB4-BW33 | 12.0562065 | 1 | 8 | | Schneider | | 12.0562065 @ 1 |
| RS Delivers | 331-0041 | 12.18 | 1 | 65 | | Schneider Electric | | 12.18 @ 1 |
  | mostelectric.com | ZB4BW33 | 12.35 | 1 | 12 | | SQUARE D/TELEMECANIQUE | | 12.35 @ 1 |
  | Zoro | G3508881 | 13.39 | 1 | 202 | | Schneider Electric | 0.1 | 13.39 @ 1 |
| standardelectricsupply.com | 335363 | 14.74 | 1 | 29 | | Schneider Electric | | 14.74 @ 1 |
  | turtle.com | SQD ZB4BW33 | 14.79 | 1 | In Stock | | Schneider Electric | | 14.79 @ 1 |
| grainger.ca | TLQZB4BW33 | 16.693538 | 1 | In Stock | | SCHNEIDER ELECTRIC | 0.1 | 16.693538 @ 1 |
  | mayerelectric.com | SQDZB4BW33 | 18.11 | 1 | In Stock | | SQUARE D | 0.0594 | 18.11 @ 1 |
| us.rs-online.com | 70006969 | 19.6 | 1 | 26 | | Schneider Electric | | 19.6 @ 1 |
  | Digi-Key | 16614502 | 19.68 | 1 | 9 | | Schneider Electric | | 19.68 @ 1 |
| AmazonTP | B000WL7WY4 | 21.0 | 1 | In Stock | 2 | SCHNEIDER ELECTRIC | | 21.0 @ 1 |
  | crescentelectric.com | 159965 | 21.69 | 1 | 4 | | Schneider Electric | | 21.69 @ 1 |
  | Newark | 53M5038 | 22.86 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 22.86 @ 1 |
  | blackhawksupply.com | ZB4BW33 | 24.18 | 1 | In Stock | | Square D | | 24.18 @ 1 |
  | sustainablesupply.com | C1211904 | 24.38 | 1 | In Stock | | Schneider Electric | 0.1 | 24.38 @ 1 |
  | National Supply Network | 69533776 | 31.75 | 1 | In Stock | | Schneider Electric | | 31.75 @ 1 |
  | Raptor Supplies | AG7FBT | 35.08479 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 35.08479 @ 1 |
| industrialrefrigerationparts.com | ZB4BW33 | 47.06 | 1 | In Stock | | Schneider Electric | | 47.06 @ 1 |