Mersen OTS25 Fuse Class K5 Fast-Acting 25A

Product Description

The MERSEN OTS25 is a one-time general purpose fuse that provides low-cost protection for feeder and branch circuits serving lighting, heating, and other non-motor loads. OTS fuses will safely interrupt available short circuit currents up to 50,000 amperes in all ratings. These fuses are fast-acting and suitable for residential and small commercial installations.

• Provides low cost protection for feeder and branch-circuits
• Interrupts short circuit currents up to 50,000 amperes
• Suitable for lighting, heating, and non-motor loads

Product Highlights

The MERSEN OTS25 fuse offers reliable, fast-acting protection for a variety of general purpose applications. It is a Class K5 fuse with a 25A rating and a 600VAC/300VDC voltage rating.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: OTS25

Technical Specifications

• Item number: OTS25
• Description: Fuse OTS - Class K5 - Fast-Acting 600VAC 300VDC 25A Ferrule Amp-Trap
• EAN/UPC Code: 782001700737
• Rated voltage AC UL: 600 V
• Rated voltage DC UL: 300 V
• Frequency (Hz): 50/60 Hz
• Ampere Rating: 25 A
• ROHS Compliant: Yes
• AC or DC: AC/DC
• Fuse Class: Class K5
• Speed/Characteristic: Fast-Acting
• Mounting: Clip
• AC Max I.R./Breaking Capacity: I1: 50 kA
• Connection/Terminal Material: Copper
• Connection/Terminal Type: Ferrule
• Product Diameter: 0.81 in
• Product Length: 5 in
• Product group: Low Voltage UL/CSA Fuses
• Body/Insulating Material: Paper
• Voltage rating: 600 Vac, 300 Vdc
• Interrupt rating: 50 kA
• Speed: Fast-Acting
• Class: Class K5
• Shape: Cartridge Fuses
• Approvals: UL, CSA, RoHS
• Breaking Capacity: 50 kA
• Current Rating: 25 A
• Series: OTS Series
• Voltage Rating: 600/300 VAC/VDC
• Amps: 25
• Voltage: 600
• Category: Circuit Protection
• Electrical, Specialty Fuses: Electrical, Specialty Fuses
• Voltage Rating - DC: 300 VDC
• Response Time: Fast Blow
• Applications: Electrical, Industrial
• Part Status: Active
• Approval Agency: CSA, UL
• Mounting Type: Requires Holder
• Breaking Capacity @ Rated Voltage: 50kA AC, 20kA DC
• Fuse Type: Cartridge
• Package / Case: Cartridge, Non-Standard
• Current Rating (Amps): 25A
• Size / Dimension: 0.811" Dia x 5.000" L (20.60mm x 127.00mm)
• Voltage Rating - AC: 600 VAC
• Material: Paper
• Terminal Type: Ferrule
• Type: Fast Acting
• Application: Feeders, Resistive Heating, Residential and Small Commercial Installations
• Standard & Approvals: UL 248-9 File E2137, DC UL 248, CSA C22.2 No. 248.9, RoHS Complaint
• Amperage Rating: 25 A
• Body Size: 13/16 in Dia x 5 in L
• Body Style: Cylindrical