Fuse Tri-Onic® 250V 25A Time-Delay Midget TRM Series

The Fuse Tri-Onic® 250V 25A Time-Delay Midget TRM Series by Mersen is designed for supplemental protection in electrical applications involving small motors, small transformers, lighting circuits, and control circuits. This time-delay fuse is rated for 250 volts AC and provides a 12-second delay at 200% rating to accommodate high inrush currents typically found in these applications. It is suitable for use by electrical distributors and switchgear suppliers looking for reliable wire and cable protection solutions in industrial and commercial environments.

Specifications

• Amperage Rating: 25 A
• Voltage Rating: 250 VAC
• Interrupt Rating: 10 kA
• Fuse Class: Midget
• Dimensions: 1.5 in (Length) x 0.41 in (Width) x 0.41 in (Height)
• Diameter: 0.41 inches
• Mounting Type: Clip
• Connection: Ferrule
• Insulation Material: GMG
• Product Weight: 0.0130 lbs
• Manufacturer Part #: TRM25
• Approvals: UL listed to standard 248-14, CSA Certified to Standard C22.2 No. 248.14

Features

• Time-delay characteristic for circuits with high inrush current
• Supplemental protection for small motors, transformers, lighting, and control circuits
• Wide range of ampere ratings available (1/10 to 30A)
• Compact 1 1/2" x 13/32" (10mm x 38mm) dimensions for easy integration
• Compatible with UltraSafe™ fuse holders

Downloads & Links

• Curves
• Spec Sheet
• Spec Sheet FR
• Drawings