Mersen OT12 Fuse OT - Class K5 - Fast-Acting 250VAC 250VDC 12A Ferrule

Product Description

The MERSEN OT12 is a Class K5 fast-acting fuse designed for low-cost protection in various applications. This Amp-Trap fuse safely interrupts short-circuit currents up to 50,000 amperes. It is suitable for feeder and branch circuits, resistive heating, and residential and small commercial installations. The fuse features a ferrule connection and an easy-to-read imprint label.

• Provides low cost protection for feeder and branch-circuits.
• Safely interrupts available short-circuit currents up to 50,000 amperes.
• Features easy to read imprint label for quick recognition and replacement.

Product Highlights

The MERSEN OT12 fuse offers reliable, fast-acting protection for a range of general-purpose applications, with a 50kA interrupt rating.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: OT12
• Country of Origin: Mexico

Technical Specifications

• Catalog Number: OT12
• Manufacturer: Mersen
• Brand: Mersen
• Sub Brand: Amp-Trap®
• Country of Origin: Mexico
• Made in USA: No
• Amperage Rating: 12 A
• Application: Feeders Branch circuits Resistive heating Residential and small commercial installations
• Connection: Ferrule
• Interrupt Rating: 50 kA @ 250 V
• Mounting: Clip
• Special Features: Easy to read imprint label for quick recognition and replacement Low cost for high protection value
• Standard: UL Listed to Standard 248-9 File E2137 CSA Certified to Standard C22.2 No. 248.9 (The Canadian Electrical Code requires these fuses in ratings 15 through 60A to be of the low melting point design use OTN 15-60.) Self-certified for DC per UL248
• UPC: 782001700102
• GTIN: 00782001700102
• Item Type: Class K5
• Voltage Rating: 250 V
• Rated voltage AC UL: 250 V
• Rated voltage DC UL: 250 V
• Frequency (Hz): 50/60 Hz
• AC or DC: AC/DC
• Fuse Class: Class K5
• Speed/Characteristic: Fast-Acting
• AC Max I.R./Breaking Capacity: I1: 50 kA
• Connection/Terminal Material: Copper
• Connection/Terminal Type: Ferrule
• Product Diameter: 0.56 in
• Product Length: 2 in
• Body/Insulating Material: Paper
• Series: OT
• Mpn: OT12
• Fuse Type: UL Class K5
• Current Rating: 12 A
• AC Voltage: 250 VAC
• DC Voltage: 250 VDC
• Class: K5
• Characteristic: Fast Acting
• Trip Indicator: No
• Alarm Contacts: No
• Package Type: Cartridge
• Approvals: CE, CSA, UL
• Net Weight: 0.04 lbs