Current-limiting A6K fuses provide excellent protection where high available short circuit currents exist. These fast-acting fuses are particularly good for branch/feeder circuits and back-up protection.

Specifications:

Type: Class RK1
Characteristics: Fast Acting
Voltage Rating: 600 VAC, 300 VDC
Current Rating: 40 Ampere
Interrupting Rating: 200 Kiloampere (AC), 20 Kiloampere (DC)
Terminal Type: Ferrule
Diameter: 1-1/16 Inch
Length: 5-1/2 Inch
Approval: UL 248/248-12, CSA C22.2