![Johnson Controls A19AAB-40 Temperature Switch, 100-240°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-a19aab40-specs.png?v=1794082886&width=1445)
The Johnson Controls A19AAB-40 is a temperature switch that opens its contacts as temperature rises, used to shut down or protect connected equipment. It operates over a 100-240°F range.
Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | A19AAB-40 |
|---|---|
| Brand | Johnson Controls |
| Type | Temperature Switch |
| Temperature Range | 100-240°F |
| Action | Opens on Temperature Rise |