![Carrier HH12ZB280 Limit Switch, 280°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh12zb280-card.png?v=1794054277&width=1946)
![Carrier HH12ZB280 Limit Switch, 280°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh12zb280-specs.png?v=1794054277&width=1946)
Carrier HH12ZB280 Limit Switch, 280°F
Carrier HH12ZB280 Limit Switch, 280°F
Regular price
$32.40 USD
Regular price
Sale price
$32.40 USD
Shipping calculated at checkout.
Low stock: 1 left
Quantity
- Purchase Orders & Tax-Exempt Welcome Contractors, municipalities, schools and businesses: email a PO, or send your exemption certificate once and tax comes off every order.
SKU:HH12ZB280
View full details![Carrier HH12ZB280 Limit Switch, 280°F — New England Supply House spec card [NESH-SPEC-CARD-V2]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh12zb280-card.png?v=1794054277&width=1445)
![Carrier HH12ZB280 Limit Switch, 280°F specifications — New England Supply House [NESH-SPECTABLE-V1]](http://newenglandsupplyhouse.com/cdn/shop/files/nesh-hh12zb280-specs.png?v=1794054277&width=1445)
This Carrier HH12ZB280 is a limit switch installed in the furnace plenum or heat exchanger to monitor air temperature. It opens its contacts at a 280°F cut-out with a 40°F differential, and uses a 3 inch insertion length probe. This is a genuine Carrier replacement part. Confirm this part number against your equipment's parts list before ordering.
Specifications
| Part Number | HH12ZB280 |
|---|---|
| Brand | Carrier |
| Type | Limit Switch |
| Cut-Out Temperature | 280°F |
| Differential | 40°F |
| Insertion Length | 3 in. |