Carrier 0KLK03.5T Fuse
The Carrier 0KLK03.5T Fuse is a high-interrupting capacity Midget Class Fuse designed for precise overcurrent protection within HVAC control circuits and high-voltage electrical equipment. Rated at 3.5 Amps and 600V AC (with a 500V DC rating), this fast-acting fuse (F/A) is engineered to interrupt circuits immediately upon detecting a fault, preventing damage to sensitive electronic components and circuit boards. Utilizing advanced current-limiting technology, it effectively suppresses high fault currents up to 100,000 AIC, making it a critical safety component for Carrier and Bryant air conditioning units, heat pumps, and furnace control systems. The 10x38mm (13/32" x 1-1/2") melamine body provides superior arc resistance and thermal stability in demanding industrial environments. As an OEM Carrier part, it ensures exact 1:1 compatibility for technicians performing maintenance on 600-volt circuits without the risks associated with generic alternatives.
Key Benefits- Fast-Acting Protection: Precision-engineered response time protects sensitive HVAC control boards from sudden surges.
- High Interrupting Rating: Safely handles up to 100kA at 600VAC, preventing short circuit damage in high-voltage industrial applications.
- OEM Compatibility: Genuine Carrier 0KLK03.5T replacement ensures physical fit and correct electrical trip curves for specific equipment models.
- Current-Limiting Performance: Reduces peak let-through current to protect downstream equipment from thermal and magnetic stress.
- Durable Construction: Melamine body and copper alloy caps provide reliable performance in high-temperature HVAC environments.
What is the difference between a fast-acting and a slow-blow fuse in HVAC?
A fast-acting fuse like the 0KLK03.5T is designed to blow instantly when the current exceeds its 3.5A rating, whereas a slow-blow (time-delay) fuse allows for temporary inrush currents. This part is specifically for circuits without high motor start-up loads.
Can I use this 600V fuse in a 240V or 480V system?
Yes, the 600V rating is the maximum allowable voltage. This fuse is suitable for any circuit operating at or below 600VAC, provided the 3.5 Amp rating matches the equipment's technical specifications.
How do I verify if my Carrier fuse is blown?
Use a multimeter to check for continuity across the fuse. If the meter shows "OL" or infinite resistance, the electrical link has severed to protect the system and requires immediate replacement.
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: $11.49
-65%$11.49
$4.02Carrier 0KLK03.5T Fuse
The Carrier 0KLK03.5T Fuse is a high-interrupting capacity Midget Class Fuse designed for precise overcurrent protection within HVAC control circuits and high-voltage electrical equipment. Rated at 3.5 Amps and 600V AC (with a 500V DC rating), this fast-acting fuse (F/A) is engineered to interrupt circuits immediately upon detecting a fault, preventing damage to sensitive electronic components and circuit boards. Utilizing advanced current-limiting technology, it effectively suppresses high fault currents up to 100,000 AIC, making it a critical safety component for Carrier and Bryant air conditioning units, heat pumps, and furnace control systems. The 10x38mm (13/32" x 1-1/2") melamine body provides superior arc resistance and thermal stability in demanding industrial environments. As an OEM Carrier part, it ensures exact 1:1 compatibility for technicians performing maintenance on 600-volt circuits without the risks associated with generic alternatives.
Key Benefits- Fast-Acting Protection: Precision-engineered response time protects sensitive HVAC control boards from sudden surges.
- High Interrupting Rating: Safely handles up to 100kA at 600VAC, preventing short circuit damage in high-voltage industrial applications.
- OEM Compatibility: Genuine Carrier 0KLK03.5T replacement ensures physical fit and correct electrical trip curves for specific equipment models.
- Current-Limiting Performance: Reduces peak let-through current to protect downstream equipment from thermal and magnetic stress.
- Durable Construction: Melamine body and copper alloy caps provide reliable performance in high-temperature HVAC environments.
What is the difference between a fast-acting and a slow-blow fuse in HVAC?
A fast-acting fuse like the 0KLK03.5T is designed to blow instantly when the current exceeds its 3.5A rating, whereas a slow-blow (time-delay) fuse allows for temporary inrush currents. This part is specifically for circuits without high motor start-up loads.
Can I use this 600V fuse in a 240V or 480V system?
Yes, the 600V rating is the maximum allowable voltage. This fuse is suitable for any circuit operating at or below 600VAC, provided the 3.5 Amp rating matches the equipment's technical specifications.
How do I verify if my Carrier fuse is blown?
Use a multimeter to check for continuity across the fuse. If the meter shows "OL" or infinite resistance, the electrical link has severed to protect the system and requires immediate replacement.
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 Carrier 0KLK03.5T Fuse is a high-interrupting capacity Midget Class Fuse designed for precise overcurrent protection within HVAC control circuits and high-voltage electrical equipment. Rated at 3.5 Amps and 600V AC (with a 500V DC rating), this fast-acting fuse (F/A) is engineered to interrupt circuits immediately upon detecting a fault, preventing damage to sensitive electronic components and circuit boards. Utilizing advanced current-limiting technology, it effectively suppresses high fault currents up to 100,000 AIC, making it a critical safety component for Carrier and Bryant air conditioning units, heat pumps, and furnace control systems. The 10x38mm (13/32" x 1-1/2") melamine body provides superior arc resistance and thermal stability in demanding industrial environments. As an OEM Carrier part, it ensures exact 1:1 compatibility for technicians performing maintenance on 600-volt circuits without the risks associated with generic alternatives.
Key Benefits- Fast-Acting Protection: Precision-engineered response time protects sensitive HVAC control boards from sudden surges.
- High Interrupting Rating: Safely handles up to 100kA at 600VAC, preventing short circuit damage in high-voltage industrial applications.
- OEM Compatibility: Genuine Carrier 0KLK03.5T replacement ensures physical fit and correct electrical trip curves for specific equipment models.
- Current-Limiting Performance: Reduces peak let-through current to protect downstream equipment from thermal and magnetic stress.
- Durable Construction: Melamine body and copper alloy caps provide reliable performance in high-temperature HVAC environments.
What is the difference between a fast-acting and a slow-blow fuse in HVAC?
A fast-acting fuse like the 0KLK03.5T is designed to blow instantly when the current exceeds its 3.5A rating, whereas a slow-blow (time-delay) fuse allows for temporary inrush currents. This part is specifically for circuits without high motor start-up loads.
Can I use this 600V fuse in a 240V or 480V system?
Yes, the 600V rating is the maximum allowable voltage. This fuse is suitable for any circuit operating at or below 600VAC, provided the 3.5 Amp rating matches the equipment's technical specifications.
How do I verify if my Carrier fuse is blown?
Use a multimeter to check for continuity across the fuse. If the meter shows "OL" or infinite resistance, the electrical link has severed to protect the system and requires immediate replacement.
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.
