Carrier HH18HA138 disc-style automatic limit switch for residential and commercial HVAC systems. Opens at 135°F on temperature rise, closes at 95°F on temperature drop with automatic reset. Factory Authorized Part compatible with Carrier, Bryant, and Payne furnace and air handler models.
Carrier HH18HA138 Auto Limit Switch 95-135°F
Carrier
$0.00
Pricing & online ordering are launching soon. For availability, email support@globalpartsupply.com.
- OEM / cross-reference
- HH 18HA 138, L135-40F, LF18-094
- Fits brands
- Carrier, Bryant, Payne
- SKU:
- HH18HA138
- Product Type:
- Limit Switch
- Subcategory:
- High-Limit (Disc)
- Application:
- Residential/Commercial
- System Type:
- Furnace, Air Handler
- Installation Type:
- OEM Replacement
- Temperature Range:
- 95°F to 135°F
- Setpoint Range:
- 95–135°F
- Control Type:
- Non-Programmable
- Switch Action:
- SPST-NC