MERSEN OTN20 20A 250V Mersen OTN Series Class K-5 Fast-Acting Fuse

One-time general purpose fuse provide low cost protection for feeder and branch-circuits serving lighting, heating and other non-motor loads. These are not rejection fuses and care should be taken to ensure that replacement fuses do not have lower interrupting ratings than original fuses. Easy to read imprint label for quick recognition and replacement. Satisfy the Canadian electrical code requirement for Type P low melting-point, non-time-delay fuses.