Mersen OT4 Fuse OT - Class K5 - Fast-Acting 250VAC 250VDC 4A Ferrule Amp-Trap

Product Description

The MERSEN OT4 is a fuse OT - Class K5 - Fast-Acting 250VAC 250VDC 4A Ferrule Amp-Trap. One-Time OT and OTN general purpose fuses provide low cost protection for feeder and branch-circuits serving lighting, heating, and other non-motor loads. OT and OTN fuses will safely interrupt available short-circuit currents up to 50,000 amperes in all ratings.

• One-Time OT and OTN general purpose fuses provide low cost protection
• Safely interrupt available short-circuit currents up to 50,000 amperes in all ratings
• Fast-Acting

Product Highlights

The MERSEN OT4 fuse provides reliable, low-cost protection for various general-purpose applications with a fast-acting response and a 50kA interrupt rating.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: OT4
• Country of Origin: United States

Technical Specifications

• Item number: OT4
• Description: Fuse OT - Class K5 - Fast-Acting 250VAC 250VDC 4A Ferrule Amp-Trap
• EAN/UPC Code: 782001700034
• Rated voltage AC UL: 250 V
• Rated voltage DC UL: 250 V
• Frequency (Hz): 50/60 Hz
• Ampere Rating: 4 A
• 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: 0.56 in
• Product Length: 2 in
• Product group: Low Voltage UL/CSA Fuses
• Body/Insulating Material: Paper
• Amperage: 4
• Voltage: 250
• Fuse Speed: One Time
• Rejection: Non Rejection Type
• Physical Size: 9/16" x 2"
• AC Voltage Rating: 250
• DC Voltage Rating: 250
• Interrupting Rating: 50,000 AIC @ 250VAC
• DC Interrupting Rating: 20,000 AIC @ 250VDC
• Interrupt Rating: 20/50 kA
• Material: Paper/Polyester
• Mounting Type: Clip
• Terminal Type: Ferrule
• Type: Fast Acting Low Voltage North American Style
• Voltage Rating: 250 VAC/VDC
• Application: Feeders, Resistive Heating, Residential and Small Commercial Installations
• Standard & Approvals: RoHS Compliant, UL 248-9 Guide JDDZ File No. E2137, CSA C22.2 File No. 248.9, Class 1422-02 File No. 012636_0_000, DC Listed
• Body Size: 9/16 in Dia x 2 in L
• Body Style: Cylindrical
• Class: K5
• Amperage Rating: 4 A
• Rejection/Non-Rejection: Non-Rejection
• Series: OT Series
• UNSPSC Code: 39120000
• Alternate Mfr Part Number: Q212143
• Brand: Mersen
• Breaking Capacity: 50 kA
• Current Rating: 4 A
• Dimensions: 0.56 in H X 2.00 in L
• For Use With: Fuses
• Manufacturer Part Number: OT4
• Weight: 0.04 lb
• Mpn: OT4
• Upc: 782001700034
• Gtin: 782001700034