| AmazonTP | B005T8K4JA | 40.6 | 1 | In Stock | 4 | Square D. Company | | 40.6 @ 1 |
  | TME | LR2K0312 | 42.74 | 1 | 82 | | SCHNEIDER ELECTRIC | | 42.74 @ 1 |
| RS Delivers | 758-973 | 52.488 | 1 | 45 | | Schneider Electric | | 52.488 @ 1 |
  | kempstoncontrols.co.uk | LR2-K0312 | 55.6552035 | 1 | 4 | | Schneider | | 55.6552035 @ 1 |
| standardelectricsupply.com | 145891 | 57.31 | 1 | 161 | | Schneider Electric | | 57.31 @ 1 |
  | gordonelectricsupply.com | LR2K0312 | 61.09 | 1 | In Stock | | SQUARE D | | 61.09 @ 1 |
  | Zoro | G2537376 | 65.49 | 1 | 166 | | Schneider Electric | 0.35 | 65.49 @ 1 |
| AmazonSC | B01LZARG3U | 66.24 | 1 | In Stock | | Schneider | | 66.24 @ 1 |
  | Galco | LR2K0312-SQD | 69.13 | 1 | In Stock | | Square D | | 69.13 @ 1 |
  | mostelectric.com | LR2K0312 | 70.07 | 1 | In Stock | | SQUARE D/TELEMECANIQUE | | 70.07 @ 1 |
| hvacdiscountstore.com | SCH--LR2K0312 | 70.19 | 1 | 2 | | SCHNEIDER ELECTRIC (SQUARE D) | | 70.19 @ 1 |
  | blackhawksupply.com | LR2K0312 | 70.75 | 1 | In Stock | | Square D | | 70.75 @ 1 |
| rspsupply.com | SCHNEIDER LR2K0312 | 72.6 | 1 | In Stock | | Schneider Electric | | 72.6 @ 1 |
  | sustainablesupply.com | C1208718 | 77.33 | 1 | In Stock | | Schneider Electric | 0.35 | 77.33 @ 1 |
  | simsupply.com | ZO-G2537376 | 77.61 | 1 | 97 | | Schneider Electric | | 77.61 @ 1 |
| crescentelectric.com | 154605 | 80.27 | 1 | In Stock | | Schneider Electric | | 80.27 @ 1 |
| Graybar | 96068892 | 83.0816 | 1 | In Stock | | Square D (Schneider Electric) | | 83.0816 @ 1 |
  | Newark | 42M2233 | 86.4 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 86.4 @ 1 |
| us.rs-online.com | 70007262 | 89.49 | 1 | 26 | | Schneider Electric | | 89.49 @ 1 |
  | Voomi Supply | LR2K0312 | 98.99 | 1 | In Stock | | Schneider Electric (Square D) | | 98.99 @ 1 |
| simplybreakers.com | LR2K0312 | 98.99 | 1 | In Stock | | Schneider Electric | | 98.99 @ 1 |
  | National Supply Network | 69526960 | 99.14 | 1 | In Stock | | Schneider Electric | | 99.14 @ 1 |
  | midwestapplianceparts.com | LR2K0312-SQ-P | 101.17 | 1 | In Stock | | Squared | | 101.17 @ 1 |
  | Raptor Supplies | AG7EHP | 131.6350035 | 1 | In Stock | | SCHNEIDER ELECTRIC | | 131.6350035 @ 1 |