Industrial ATQR2 Current Limiting Time Delay Fuse

The ATQR2 is a 2 A current-limiting time-delay fuse from Mersen's Amp-Trap 2000 SmartSpot line, engineered for low-voltage circuits up to 600 VAC and 300 VDC. Housed in a fiberglass-bodied, cylindrical package with ferrule terminals, it measures 13/32 in. in diameter and 1-1/2 in. long, making it suitable for compact control panels and fuse blocks. With a 200 kA RMS interrupt rating, this Class CC device limits fault energy while tolerating inrush currents common in motors and transformers. Typical applications include control transformers, solenoids, inductive loads, lighting, heating, and other general-purpose loads in industrial panels. The ATQR2 is a non-indicating fuse rated at 2 A and is UL-listed and CSA-certified in appropriate listings.