Blue Sea Systems 5121 400AMP Class T Fuse for Fast Short-Circuit Protection

5121 400AMP Class T Fuse

Features:

• Extremely fast short-circuit response
• 20,000 Ampere Interrupt Capacity (AIC)
• UL listed to standard 248-15
• DC Tested to UL standard 198L

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.

The Blue Sea Systems 5121 400AMP Class T fuse offers reliable and rapid protection for high-current electrical systems. Designed to respond instantly during short circuits, this fuse helps prevent damage to your equipment and ensures safety during critical electrical faults. Its robust construction and UL listing to standard 248-15 guarantee quality and compliance for marine, industrial, and automotive applications. The fuse's DC testing to UL 198L standard ensures it performs effectively under direct current conditions, making it suitable for a wide range of DC-powered systems. This fuse features a high interrupt capacity of 20,000 amperes, providing ample margin for even severe electrical faults. Its compact size and durable design make installation straightforward, fitting seamlessly into existing fuse blocks or panels without requiring additional space or modifications. Whether you're upgrading an existing system or installing a new one, the Blue Sea 5121 fuse ensures dependable circuit protection, contributing to overall system reliability and safety. It’s an essential component for anyone seeking high-performance, UL-listed fuses with fast response times and high interrupt capacity to protect sensitive equipment and wiring. Please note the product warning regarding chemicals used in manufacturing, which is important for safety and regulatory compliance.

Features:

• Extremely fast short-circuit response for quick protection

• High interrupt capacity of 20,000 amperes (AIC)

• UL listed to standard 248-15 for safety and compliance

• DC tested to UL standard 198L for reliable DC performance