Mersen ATMR9 Amp-Trap ATMR9 9 A (13/32 in Dia x 1-1/2 in L)

Product Description

The MERSEN ATMR9 Amp-Trap fuse is a Class CC, fast-acting fuse with a 9A amperage rating. Suitable for branch circuit protection, it provides economical protection for control circuits and transformers where short circuit currents exceed 10,000 amperes. Its rejection design prevents substitution by lesser-rated fuses, offering current-limiting protection for general circuits.

• Rejection style design prevents replacement errors when used with recommended fuse blocks
• Fiberglass body provides dimensional stability in harsh industrial environments
• Versatile design for individual component and branch circuit protection

Product Highlights

The MERSEN ATMR9 fuse is ideal for control circuits, lighting, general loads, and branch circuit protection.

Product Information

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: ATMR9
• Country of Origin: Mexico

Technical Specifications

• Series: ATMR
• Mounting Type: Holder
• Material: GMG
• Class: CC
• Terminal Type: Ferrule
• Element: Single
• Interrupt Rating: 200/100 kA
• Body Size: 13/32 in Dia x 1-1/2 in L
• Voltage Rating: 600 VAC/VDC
• Body Style: Cylindrical
• Amperage Rating: 9 A
• Standard & Approvals: UL 248-4, CSA C22.2, No. 248.4
• Application: Control Circuits, Lighting, General Loads and Branch Circuit Protection
• Manufacturer: Mersen
• Brand: MERSEN
• Rated voltage AC UL: 600 V
• Rated voltage DC UL: 600 V
• Frequency (Hz): 50/60 Hz
• ROHS Compliant: Yes
• AC or DC: AC/DC
• Speed/Characteristic: Fast-Acting
• Mounting: Clip
• AC Max I.R./Breaking Capacity: I1: 200 kA
• Connection/Terminal Material: Tin-Plated Copper
• Product Diameter: 0.41 in
• Product Length: 1.5 in
• Product group: Low Voltage UL/CSA Fuses
• Body/Insulating Material: GMG
• Product Weight: 0.017 lb
• Amps: 9
• Voltage: 600
• Acting Type: Fast Acting
• Physical Size: 13/32" x 1 1/2"
• AC Voltage Rating: 600 V AC
• DC Voltage Rating: 600 V DC
• AC Interrupting Rating: 200,000 AIC
• DC Interrupting Rating: 100,000 AIC
• UL Listed: to Standard 248-4 File E2137
• CSA Certified: to Standard C22.2 No. 248.4
• DC Listed: to UL Standard 248
• Ampere: 9 A
• Voltage rating: 600 Vac, 600 Vdc
• Interrupt rating: 200 kA
• Speed: Fast-Acting
• Shape: Cartridge Fuses
• Approvals: UL, CSA, RoHS
• Substitute parts: Bussmann KTK-R, Littelfuse KLKR
• Dimensions: 0.41" Dia x 1.5" L (10.41x38.1mm)
• Equivalent Fuse Series: KTK-R | KLKR | ATMR
• Manufacturer Part Number: ATMR9
• Body Material: Melamine
• Compatible Fuse Block Series: USCC; USFMCC
• Current Rating: 9 A
• Fuse Block Style: Rejection
• Fuse Body Style: Cylindrical
• Fuse Class or Type: CC
• Fuse Diameter x Length: 13/32 in x 1-1/2 in
• Interrupt Rating - AC: 200 kA
• Interrupt Rating - DC: 100 kA
• Overall Diameter: 13/32 in
• Overall Length: 1-1/2 in
• Standards: UL/CSA
• Visual Indication: Non-Indicating
• Mpn: ATMR9
• Upc: 782001904524