  | Zoro | G3381043 | 12.0 | 1 | 60 | | Schneider Electric | 0.05 | 12.0 @ 1 |
  | mostelectric.com | ZB4BH53 | 13.01 | 1 | 20 | | SQUARE D/TELEMECANIQUE | | 13.01 @ 1 |
  | Galco | ZB4BH53-SQD | 16.9 | 1 | In Stock | | Square D | 0.06 | 16.9 @ 1 |
  | Radwell | ZB4BH53 | 22.0 | 1 | In Stock | | SCHNEIDER ELECTRIC TELEMECANIQUE | | 22.0 @ 1 |
| standardelectricsupply.com | 935220 | 23.29 | 1 | In Stock | | Schneider Electric | | 23.29 @ 1 |
  | blackhawksupply.com | ZB4BH53 | 24.85 | 1 | In Stock | | Square D | | 24.85 @ 1 |
  | sustainablesupply.com | C1211827 | 24.94 | 1 | In Stock | | Schneider Electric | 0.05 | 24.94 @ 1 |
  | TME | ZB4BH53 | 27.69 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 27.69 @ 1 |
| us.rs-online.com | 70353516 | 28.82 | 1 | 56 | | Schneider Electric | | 28.82 @ 1 |
| RS Delivers | 746-9538 | 32.412 | 1 | In Stock | | Schneider Electric | | 32.412 @ 1 |
| Graybar | 22100618 | 32.928 | 1 | In Stock | | Square D (Schneider Electric) | | 32.928 @ 1 |
  | Newark | 80C8187 | 34.45 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 34.45 @ 1 |
  | Raptor Supplies | AG7EYP | 38.4480135 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 38.4480135 @ 1 |
| industrialrefrigerationparts.com | ZB4BH53 | 505.52 | 1 | In Stock | | Schneider Electric | | 505.52 @ 1 |