
MARS 34710 Fuse Link
The MARS 34710 Thermal Fuse Link is a critical safety component designed for high-limit protection in residential and commercial electric heaters, furnaces, and HVAC systems. Engineering for precise thermal cutoff, this 10-pack of ceramic base fuse links ensures reliable circuit interruption when ambient temperatures exceed the 227°F (108°C) threshold. These oblong-style links act as a one-time sacrificial barrier to protect blowers, motors, and compressors from catastrophic overheating or electrical fires caused by over-current conditions. Each unit features a durable oblong ceramic base that provides high heat resistance and stable mounting within the heater assembly. As an OEM-grade HVAC circuit protection solution, the 34710 is compatible with various heating equipment requiring a thermal safety cutoff. Utilizing these thermal links during routine maintenance or equipment repair ensures your heating units operate within safe temperature parameters, maintaining system integrity and long-term performance in demanding environments.
Key Benefits- High-Precision Cutoff: Triggers at exactly 227 degrees Fahrenheit to prevent equipment damage.
- Durable Construction: Features an oblong ceramic base for superior insulation and heat management.
- Bulk Value: Convenient 10-pack ensures you have necessary replacements for multiple service calls.
- Universal Compatibility: Fits a wide range of HVAC electric heaters and residential furnace brands.
- Enhanced Safety: Provides a secondary layer of protection against over-current and thermal runaway.
- How do I know if the MARS 34710 is the correct replacement? Verify the temperature rating on your existing fuse link; this model is rated for 227°F. If your current link is blown, check for airflow restrictions or motor failure before installing a new thermal fuse.
- Can these fuse links be reset? No, these are one-time use safety devices. Once the thermal bridge is broken due to excessive heat, the link must be replaced to restore power to the circuit.
- Are these suitable for 277V applications? Yes, the MARS 34710 is commonly used in commercial equipment operating at various voltages, provided the thermal limit requirement matches 227°F.
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.
MARS 34710 Fuse Link
The MARS 34710 Thermal Fuse Link is a critical safety component designed for high-limit protection in residential and commercial electric heaters, furnaces, and HVAC systems. Engineering for precise thermal cutoff, this 10-pack of ceramic base fuse links ensures reliable circuit interruption when ambient temperatures exceed the 227°F (108°C) threshold. These oblong-style links act as a one-time sacrificial barrier to protect blowers, motors, and compressors from catastrophic overheating or electrical fires caused by over-current conditions. Each unit features a durable oblong ceramic base that provides high heat resistance and stable mounting within the heater assembly. As an OEM-grade HVAC circuit protection solution, the 34710 is compatible with various heating equipment requiring a thermal safety cutoff. Utilizing these thermal links during routine maintenance or equipment repair ensures your heating units operate within safe temperature parameters, maintaining system integrity and long-term performance in demanding environments.
Key Benefits- High-Precision Cutoff: Triggers at exactly 227 degrees Fahrenheit to prevent equipment damage.
- Durable Construction: Features an oblong ceramic base for superior insulation and heat management.
- Bulk Value: Convenient 10-pack ensures you have necessary replacements for multiple service calls.
- Universal Compatibility: Fits a wide range of HVAC electric heaters and residential furnace brands.
- Enhanced Safety: Provides a secondary layer of protection against over-current and thermal runaway.
- How do I know if the MARS 34710 is the correct replacement? Verify the temperature rating on your existing fuse link; this model is rated for 227°F. If your current link is blown, check for airflow restrictions or motor failure before installing a new thermal fuse.
- Can these fuse links be reset? No, these are one-time use safety devices. Once the thermal bridge is broken due to excessive heat, the link must be replaced to restore power to the circuit.
- Are these suitable for 277V applications? Yes, the MARS 34710 is commonly used in commercial equipment operating at various voltages, provided the thermal limit requirement matches 227°F.
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
The MARS 34710 Thermal Fuse Link is a critical safety component designed for high-limit protection in residential and commercial electric heaters, furnaces, and HVAC systems. Engineering for precise thermal cutoff, this 10-pack of ceramic base fuse links ensures reliable circuit interruption when ambient temperatures exceed the 227°F (108°C) threshold. These oblong-style links act as a one-time sacrificial barrier to protect blowers, motors, and compressors from catastrophic overheating or electrical fires caused by over-current conditions. Each unit features a durable oblong ceramic base that provides high heat resistance and stable mounting within the heater assembly. As an OEM-grade HVAC circuit protection solution, the 34710 is compatible with various heating equipment requiring a thermal safety cutoff. Utilizing these thermal links during routine maintenance or equipment repair ensures your heating units operate within safe temperature parameters, maintaining system integrity and long-term performance in demanding environments.
Key Benefits- High-Precision Cutoff: Triggers at exactly 227 degrees Fahrenheit to prevent equipment damage.
- Durable Construction: Features an oblong ceramic base for superior insulation and heat management.
- Bulk Value: Convenient 10-pack ensures you have necessary replacements for multiple service calls.
- Universal Compatibility: Fits a wide range of HVAC electric heaters and residential furnace brands.
- Enhanced Safety: Provides a secondary layer of protection against over-current and thermal runaway.
- How do I know if the MARS 34710 is the correct replacement? Verify the temperature rating on your existing fuse link; this model is rated for 227°F. If your current link is blown, check for airflow restrictions or motor failure before installing a new thermal fuse.
- Can these fuse links be reset? No, these are one-time use safety devices. Once the thermal bridge is broken due to excessive heat, the link must be replaced to restore power to the circuit.
- Are these suitable for 277V applications? Yes, the MARS 34710 is commonly used in commercial equipment operating at various voltages, provided the thermal limit requirement matches 227°F.
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.












