Blue Sea Systems A3T/Class T Fuse, 125A, 20,000 AIC, UL Listed

Ensure critical circuit protection with the Blue Sea Systems A3T/Class T Fuse. Engineered for rapid response to short circuits, this 125A fuse is ideal for high-current applications, including main battery fuses for large battery banks (especially lithium-ion and TPPL batteries), inverters, and inverter/chargers. Its high interrupt capacity and robust design provide reliable defense for sensitive marine and mobile electronics. Upgrade your system's safety and performance with Blue Sea Systems today.

• Extremely Fast Short-Circuit Response: Provides rapid protection for sensitive electronics and high-current systems, minimizing potential damage.
• 20,000 Ampere Interrupt Capacity (AIC): Safely handles very high short-circuit currents, ensuring system integrity and preventing catastrophic failures.
• UL Listed to Standard 248-15: Meets stringent safety standards for reliable electrical protection, offering peace of mind.
• DC Tested to UL Standard 198L: Ensures reliable and consistent performance specifically in direct current applications.
• Rated for 125 Amperes: Provides precise overcurrent protection for your 125A circuits.
• Maximum Voltage 125V DC: Designed for robust protection in demanding DC electrical systems.

Compatibility & Pairings:

• Recommended for circuit protection of inverters and inverter/chargers.
• Commonly used as a main fuse for large battery banks, including Lithium-ion and TPPL batteries.
• Fits Blue Sea Systems Class T Fuse Blocks designed for 110-200 Amp fuses.

WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.