Ferraz Shawmut - Mersen ATQ4 Time-Delay Amp-Trap ATQ Midget Fuse - 4amp. Rated 500 volts AC

Amp-Trap ATQ midget time-delay fuses are rated 500VAC with 42 ampere ratings from 1/10 to 30A. They are an excellent choice for supplemental protection of circuits where the available short circuit current does not exceed 10,000A. (Not for Branch Circuit Protection) Features: Numerous ratings for a wide variety of applications up to 500VAC; Time-delay (12 seconds at 200 percent rating) for circuits with high inrush current; Can be used with UltraSafe™ Fuse holders; 1 1/2\" x 13/32\" (10 mm x 38 mm) dimensions - Applications: Supplemental protection of lighting, solenoid, motor and transformer circuits - Approvals & Standards: UL listed to standard 248-14 File E33925; CSA Certified to Standard C22.2 No. 248.14