Ferraz Shawmut ATQR3/10 Time Delay Fuse

Product Description

The Ferraz Shawmut ATQR3/10 is a Class CC time delay fuse, specifically designed to protect control transformers, solenoids, and other inductive loads with high inrush currents. This fuse is efficient in providing branch circuit protection in electrical distribution systems.

• Time delay feature accommodates transformer inrush currents.
• Offers current limiting for low peak let-through current.
• Compatible with AC and DC applications.

Product Highlights

The ATQR3/10 fuse features a ferrule terminal connection and a fiberglass body that contains high-grade silica filler for effective arc quenching and current limitation. The fuse's orange label provides high visibility for identification.

Product Information

Standard Information

• Brand: Ferraz Shawmut
• MPN: ATQR3/10

Technical Specifications

• Voltage Rating: 600 VAC
• DC Voltage: 300 VDC
• Amperage Rating: 0.3 A
• Interrupting Rating (AC): 200 kA
• Interrupting Rating (DC): 100 kA
• Fuse Class: Class CC
• Speed/Characteristic: Time Delay
• Mounting Type: Clip
• Terminal Material: Tin-Plated Copper
• Terminal Type: Ferrule
• Product Diameter: 0.41 in
• Product Length: 1.5 in
• Product Weight: 0.017 lb
• Frequency: 50/60 Hz
• Body Material: GMG
• ROHS Compliant: Yes
• Approvals: UL 248-4 File E2137, CSA C22.2 No. 248.4