Ferraz Shawmut A150X800-4 Amp-Trap semiconductor fuse (Form 101) is rated for 800 A and 1500 VAC, providing overcurrent protection for high-current power electronics. It belongs to Ferraz Shawmut's Amp-Trap family, designed to interrupt faults in semiconductor circuits and protect connected devices from overload. The model name A150X800-4 denotes its current rating, voltage rating, and form factor, making it a suitable choice for applications requiring reliable protection in high‑current electrical systems.
