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Carrier HH12ZB220 Limit Switch 220°F Open/180°F Close 3.12

Carrier HH12ZB220 Limit Switch 220°F Open/180°F Close 3.12

Carrier

$0.00

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OEM / cross-reference
HH12ZA219, HH12ZA223, P331-2206
Fits brands
Carrier, Bryant, Payne
Replaces
HH12ZA219, HH12ZA223
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SKU:
HH12ZB220
Product Type:
High-Limit Switch
Subcategory:
Furnace Safety Control
Application:
Residential
System Type:
Furnace, Packaged Unit, Air Handler
Installation Type:
OEM Replacement
Setpoint Range:
180–220°F
Fuel Type:
Natural Gas
Control Type:
Non-Programmable
Switch Action:
SPST-NC
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Carrier HH12ZB220 high-limit safety switch for residential furnaces, packaged units, and air handlers. Normally closed design cuts out at 220°F to prevent heat exchanger damage; automatically resets at 180°F. 3.12" insertion length for accurate plenum sensing. Direct OEM replacement for Carrier, Bryant, and Payne equipment.
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