Mersen OTS40 Fuse Class K5 Fast-Acting 40A Ferrule

Product Description

The MERSEN OTS40 is a Class K5 fast-acting fuse with a ferrule connection. This Amp-Trap fuse provides low-cost protection for feeder and branch circuits in lighting, heating, and non-motor load applications. It safely interrupts short circuit currents up to 50,000 amperes. The fuse has an easy-to-read imprint label for quick identification and replacement.

• Easy to read imprint label for quick recognition and replacement
• Low cost for high protection value
• Safely interrupt available short circuit currents up to 50,000 amperes in all ratings

Product Highlights

Provides reliable, low-cost protection for various applications with a fast-acting design and high interrupting capacity.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: OTS40
• Country of Origin: Mexico

Technical Specifications

• Catalog Number: OTS40
• Manufacturer: Mersen
• Brand: Mersen
• Sub Brand: Amp-Trap®
• Country of Origin: Mexico
• Made in USA: No
• Amperage Rating: 40 A
• Application: Feeders Branch circuits Resistive heating Residential and small commercial installations
• Connection: Ferrule
• Interrupt Rating: 50 kA
• 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
• Item Type: Class K5
• Voltage Rating: 600 V
• Class: K5
• Body Size: 1-1/16 in Dia x 5-1/2 in L
• Body Style: Cylindrical
• Type: Fast Acting
• Terminal Type: Ferrule
• Series: OTS
• Material: Paper
• UNSPSC: 39121606
• Vendor SKU: OTS40
• Standard & Approvals: UL 248-9 File E2137, DC UL 248, CSA C22.2 No. 248.9, RoHS Complaint
• Frequency (Hz): 50/60 Hz
• ROHS Compliant: Yes
• 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
• Product Diameter: 1.06 in
• Product Length: 5.5 in
• Product group: Low Voltage UL/CSA Fuses
• Body/Insulating Material: PolyTube
• Alternate Mfr Part Number: N201377
• Primary Type: Single Use Fuses
• Speed: Fast Acting sec