| Specification | Description | |
|---|---|---|
| Model number | A19AGA | Open low for cooling, standard differential |
| A19AGC | SPDT for cooling or heating, standard differential | |
| A19AGD | Open low for cooling, close differential | |
| A19AGF | SPDT for cooling or heating, close differential | |
| Switch | Snap-acting contacts in a dust-protected enclosure | |
| Finish | Zinc plate | |
| Material | Base plate | 0.063 in. (1.6 mm) cold rolled steel |
| Frame | 0.050 in. (1.3 mm) cold rolled steel | |
| Shipping weights | Individual pack | 0.7 lb (0.3 kg) |
| Bulk pack of 50 units | 41 lb (19 kg) | |