Fuse Amp-Trap® 250V 25A Fast-Acting Class K5 OT Series Fuse

The Fuse Amp-Trap® OT Series Class K5 is a fast-acting one-time fuse designed for low-cost protection of feeders and branch circuits in residential and small commercial electrical installations. It is suitable for applications including resistive heating and lighting loads, providing reliable interruption of short-circuit currents up to 50,000 amperes. This fuse is compatible with wire and cable systems and is ideal for electrical distributors and switchgear suppliers requiring dependable protection devices.

Specifications

• Amperage Rating: 25 A
• Voltage Rating: 250 V AC
• Interrupt Rating: 50 kA
• Fuse Class: Class K5
• Mounting Type: Clip
• Connection: Ferrule
• Dimensions: 2 in (Length) x 0.56 in (Width) x 0.56 in (Height)
• Diameter: 0.56 inches
• Insulation Material: Paper
• Product Weight: 0.0290 lbs
• Manufacturer Part Number: OT25
• Application: Feeders, Branch circuits, Resistive heating, Residential and small commercial installations

Features

• One-time general purpose fuse for protection of lighting, heating, and other non-motor loads
• Fast-acting design suitable for quick interruption of fault currents
• Interrupts available short-circuit currents up to 50,000 amperes safely
• Meets Canadian Electrical Code requirement for Type P low melting-point, non-time-delay fuses (OTN 15-60)
• Not a rejection fuse; replacement fuses must match or exceed original interrupting ratings

Downloads & Links

• Drawings
• Curves 2
• Curves 1
• Spec Sheet
• Spec Sheet FR