![Carrier HH18HA545 Limit Switch, L145-20F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh18ha545-specs.png?v=1794052734&width=1445)
This Carrier HH18HA545 limit switch, model L145-20F, monitors temperature in the heating unit and interrupts operation if conditions exceed the switch's set point, helping protect the equipment from overheating. It is a genuine Carrier replacement part designed for the original switch location.
Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | HH18HA545 |
|---|---|
| Brand | Carrier |
| Type | Limit Switch |
| Model | L145-20F |