Mersen OTS45 Low Voltage Fast Acting Fuse, 45 A, 600/300 VAC/VDC, K5 Class

Product Description

The MERSEN OTS45 is a low voltage, fast-acting fuse. This fuse provides low-cost protection for feeder and branch circuits, serving lighting, heating, and other non-motor loads. It safely interrupts available short circuit currents up to 50,000 amperes. It is suitable for residential and small commercial installations.

• Fast Acting
• Interrupts up to 50,000 amperes
• Low cost protection

Product Highlights

The MERSEN OTS45 fuse provides reliable, fast-acting protection for a variety of applications.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: OTS45

Technical Specifications

• Mounting Type: Clip
• Body Size: 1-1/16 in Dia x 5-1/2 in L
• Interrupt Rating: 50/20 kA
• Type: Fast Acting
• Amperage Rating: 45 A
• Material: Paper
• Terminal Type: Ferrule
• Voltage Rating: 600/300 VAC/VDC
• Body Style: Cylindrical
• Series: OTS
• Class: K5
• UPC: 782001700775
• Vendor SKU: OTS45
• UNSPSC: 39121606
• Standard & Approvals: UL 248-9 File E2137, DC UL 248, CSA C22.2 No. 248.9, RoHS Complaint
• Application: Feeders, Resistive Heating, Residential and Small Commercial Installations
• Manufacturer: Mersen
• Brand: Mersen
• Frequency (Hz): 50/60 Hz
• AC or DC: AC/DC
• AC Max I.R./Breaking Capacity: I1: 50 kA
• Connection/Terminal Material: Copper
• Product Diameter: 1.06 in
• Product Length: 5.5 in
• Body/Insulating Material: PolyTube
• Rated voltage AC UL: 600 V
• Rated voltage DC UL: 300 V
• AIC Ratings: 50kA@600V
• Shape: Cartridge Fuses
• Breaking Capacity: 50 kA
• Current Rating: 45 A
• For Use With: Fuses
• Primary Type: Single Use Fuses
• Speed: Fast Acting sec
• Fuse Type: General Purpose
• Fuse Class: K-5
• Overall Length: 5-1/2 in
• Diameter: 1.0625 in
• UL Approvals: Standard 248-9
• CSA Approval: Standard C22.2 No.248.9