![Robertshaw A30-311 Refrigeration Control Switch, SPST specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-a30311-specs.png?v=1793985845&width=1445)
This Robertshaw A30-311 is a refrigeration control switch with SPST switching, used to cycle refrigeration equipment based on temperature. It has a 42 in. capillary sensing tube.
This is a genuine Robertshaw replacement part. Confirm the part number against your equipment's parts list before ordering.
Specifications
| Part Number | A30-311 |
|---|---|
| Brand | Robertshaw |
| Type | Refrigeration Control Switch |
| Switch Type | SPST |
| Capillary Length | 42 in. |