Bard 8402-027BX Thermal Cut Off
For technicians and HVAC contractors maintaining Bard heating and cooling units, the Bard 8402-027BX Thermal Cut Off is a critical safety component designed for precise overheating protection. This OEM 141c Thermal Cutoff acts as a non-resettable thermal fuse, interrupting the electrical circuit if internal temperatures exceed the designated safety threshold. Engineered specifically for high-reliability applications, the 8402-027BX ensures that furnace control boards and heating elements are protected from catastrophic thermal failure. With a 141°C (285.8°F) temperature rating, this component is frequently utilized in Bard wall-mount heat pumps and air handlers to prevent electrical fire hazards and equipment damage. When diagnosing a unit that won't initiate heating or has an open limit circuit, replacing the thermal fuse with a genuine Bard replacement part is essential for maintaining UL compliance and system integrity. This compact, durable link provides the exact thermal response curve required for industrial-grade HVAC safety protocols.
- OEM Compatibility: Direct-fit replacement for Bard 8402-027BX and 8402-027.
- High-Temperature Support: Accurate 141°C (285.8°F) cutoff point for rigorous safety requirements.
- Circuit Protection: Effectively isolates power to prevent damage to expensive HVAC control boards.
- Industrial Build: Built to withstand the vibrating and thermal cycling environments of commercial HVAC systems.
Common Questions
Is the Bard 8402-027BX a resettable limit switch?
No, this is a thermal cutoff link. Once it reaches its 141°C trip temperature, the internal fuse blows and the part must be replaced to restore circuit continuity.
What are the symptoms of a failed thermal cutoff?
Typical indicators include a "no heat" condition where the system fans may run, but the heating element fails to energize due to an open safety circuit.
Can I use a generic 141c thermal fuse instead of the 8402-027BX?
While temperature ratings may match, using a genuine Bard HVAC component ensures proper lead length and mounting compatibility for the specific safety housing within your unit.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $11.80
-65%$11.80
$4.13Bard 8402-027BX Thermal Cut Off
For technicians and HVAC contractors maintaining Bard heating and cooling units, the Bard 8402-027BX Thermal Cut Off is a critical safety component designed for precise overheating protection. This OEM 141c Thermal Cutoff acts as a non-resettable thermal fuse, interrupting the electrical circuit if internal temperatures exceed the designated safety threshold. Engineered specifically for high-reliability applications, the 8402-027BX ensures that furnace control boards and heating elements are protected from catastrophic thermal failure. With a 141°C (285.8°F) temperature rating, this component is frequently utilized in Bard wall-mount heat pumps and air handlers to prevent electrical fire hazards and equipment damage. When diagnosing a unit that won't initiate heating or has an open limit circuit, replacing the thermal fuse with a genuine Bard replacement part is essential for maintaining UL compliance and system integrity. This compact, durable link provides the exact thermal response curve required for industrial-grade HVAC safety protocols.
- OEM Compatibility: Direct-fit replacement for Bard 8402-027BX and 8402-027.
- High-Temperature Support: Accurate 141°C (285.8°F) cutoff point for rigorous safety requirements.
- Circuit Protection: Effectively isolates power to prevent damage to expensive HVAC control boards.
- Industrial Build: Built to withstand the vibrating and thermal cycling environments of commercial HVAC systems.
Common Questions
Is the Bard 8402-027BX a resettable limit switch?
No, this is a thermal cutoff link. Once it reaches its 141°C trip temperature, the internal fuse blows and the part must be replaced to restore circuit continuity.
What are the symptoms of a failed thermal cutoff?
Typical indicators include a "no heat" condition where the system fans may run, but the heating element fails to energize due to an open safety circuit.
Can I use a generic 141c thermal fuse instead of the 8402-027BX?
While temperature ratings may match, using a genuine Bard HVAC component ensures proper lead length and mounting compatibility for the specific safety housing within your unit.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For technicians and HVAC contractors maintaining Bard heating and cooling units, the Bard 8402-027BX Thermal Cut Off is a critical safety component designed for precise overheating protection. This OEM 141c Thermal Cutoff acts as a non-resettable thermal fuse, interrupting the electrical circuit if internal temperatures exceed the designated safety threshold. Engineered specifically for high-reliability applications, the 8402-027BX ensures that furnace control boards and heating elements are protected from catastrophic thermal failure. With a 141°C (285.8°F) temperature rating, this component is frequently utilized in Bard wall-mount heat pumps and air handlers to prevent electrical fire hazards and equipment damage. When diagnosing a unit that won't initiate heating or has an open limit circuit, replacing the thermal fuse with a genuine Bard replacement part is essential for maintaining UL compliance and system integrity. This compact, durable link provides the exact thermal response curve required for industrial-grade HVAC safety protocols.
- OEM Compatibility: Direct-fit replacement for Bard 8402-027BX and 8402-027.
- High-Temperature Support: Accurate 141°C (285.8°F) cutoff point for rigorous safety requirements.
- Circuit Protection: Effectively isolates power to prevent damage to expensive HVAC control boards.
- Industrial Build: Built to withstand the vibrating and thermal cycling environments of commercial HVAC systems.
Common Questions
Is the Bard 8402-027BX a resettable limit switch?
No, this is a thermal cutoff link. Once it reaches its 141°C trip temperature, the internal fuse blows and the part must be replaced to restore circuit continuity.
What are the symptoms of a failed thermal cutoff?
Typical indicators include a "no heat" condition where the system fans may run, but the heating element fails to energize due to an open safety circuit.
Can I use a generic 141c thermal fuse instead of the 8402-027BX?
While temperature ratings may match, using a genuine Bard HVAC component ensures proper lead length and mounting compatibility for the specific safety housing within your unit.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
