Eaton FNQ-4-1/2 Bussmann series midget time-delay fuse 4.5 A 500 V (13/32 x 1-1/2 in)

Product Description

The Eaton FNQ-4-1/2 is a Bussmann series time-delay midget fuse rated 4.5 A at 500 VAC, designed for protection of motor control transformer primaries and circuits with inrush currents. It is a non-indicating, dual-element supplemental fuse with ferrule end terminals and nickel-plated bronze endcaps. The fuse offers a 10 kA interrupting rating and measures 13/32 in diameter by 1-1/2 in length for holder mounting in control, lighting, and meter circuit applications.

• Time-delay (dual-element) design rated 4.5 A at 500 VAC for inrush current protection
• 10 kAIC interrupting rating with ferrule end x ferrule end terminals and nickel-plated bronze endcaps
• Dimensions 13/32 in diameter x 1-1/2 in length; non-indicating supplemental midget fuse for motor control, lighting, and meter circuits

Product Highlights

4.5 A time-delay midget fuse, 500 VAC, 10 kAIC, ferrule end terminals, 13/32 x 1-1/2 in

Product Information

Standard Information

• Brand: EATON
• Manufacturer Part Number: FNQ-4-1/2

Technical Specifications

• Brand: Eaton
• Manufacturer Part Number: FNQ-4-1/2
• Series: Bussmann FNQ
• Product Type: Midget time-delay fuse
• Element: Dual element
• Current Rating: 4.5 A
• Voltage Rating: 500 VAC
• Interrupting Rating: 10 kAIC at 500 VAC
• Class: Supplemental
• Indication: Non-indicating
• End Connections: Ferrule end x ferrule end
• Endcap Material/Finish: Nickel-plated bronze
• Tube Material: Fiber tube
• Dimensions: 13/32 in diameter x 1-1/2 in length
• Diameter: 13/32 in
• Length: 1-1/2 in
• Mounting Type: Holder
• Applications: Motor control transformers; circuits with inrush currents; lighting circuit protection; meter circuits; control transformer 480 V primary protection
• Certifications: UL 248-14; CSA C22.2 No. 248.14; CE; RoHS Compliant
• Weight: 0.03 lb
• Connection: Ferrule end x ferrule end
• Packaging Type: Standard