MERSEN (FERRAZ SHAWMUT). P/N: ATQR3-1/2. TEN PACK 3.5 AMP FUSES. CLASS CC. 600VAC., 300VDC., AMP TRAP 2000., FERRAZ SHAWMUT., DIMMENSIONS: 1 1/2" LONG X 3/8" DIAMETER., CURRENT LIMITING., 200KA IR @ 600VAC., 100KA IR @ 300VDC., CYLINDRICAL BODY., NON-INDICATING., DUAL ELEMENT., REJECTION FUSE BLOCK STYLE., MELAMINE BODY MATERIAL., ORIGINAL GENUINE OEM REPLACEMENT PART., GUARANTEED TO WORK PERFECTLY., BRAND NEW CONDITION., NEVER USED., INCLUDES: TEN FUSES AND BOX., I CAN SUPPLY MORE PICTURES IF REQUESTED.

APPROVALS & STANDARDS

• UL listed to standard 248-4 File E2137

• DC listed to UL standard 248

• CSA certified to standard C22.2 No. 248.4

KEY FEATURES & BENEFITS

ATQR small-dimension fuses feature time-delay characteristics ideally suited for the high inrush currents of control transformers, solenoids, and similar inductive loads. Mersen's Amp-Trap 2000 ATQR fuses provide superior protection for the branch circuits of electrical distribution systems

• Time-delay for control transformer inrush loads without nuisance opening

• Highly current-limiting for low peak let-thru current

• Rejection-style design prevents replacement errors (when used with recommended fuse blocks)

• High visibility orange label ensures instant brand recognition, and simplifies replacement

• Metal-embossed date and catalog number for traceability and lasting identification

• Fiberglass body provides dimensional stability in harsh industrial settings

• High-grade silica filler ensures fast arc quenching and high current limitation

APPLICATIONS

• Control transformers

• Solenoids

• Inductive loads

• Lighting, heating & general-purpose loads

Brand: MERSEN

Speed: Time Delay

Series: ATQR

Equivalent Series: ATQR, FNQ-R, KLDR

AC Voltage Rating: 600V AC

Body Style: Cylindrical

Fits Fuse Block Style: Rejection

Visual Indication: Nonindicating

Class: CC

DC Voltage Rating: 300V DC

Interrupt Rating: 100kA at 300V DC; 200kA at 600V AC

Body Material: Melamine

Compatible Fuse Block Series: USCC; USFMCC

Diameter: 13/32 in

Element: Dual

Equivalent Brand and Series: Bussmann FNQ-R; Littelfuse KLDR; Mersen ATQR

Equivalent Series: ATQR, FNQ-R, KLDR

Fuse Size (Lg x Dia): 1-1/2 in x 13/32 in

Amps: 3-1/2 A

Length: 1-1/2 in

Standards: UL/CSA

Manufacturer Part Number: ATQR3-1/2

UNSPSC: 39121604

Country of Origin: Mexico (subject to change)

Product Description:

Time delay UL Class CC fuses won't blow when exposed to temporary inrush currents, which prevents nuisance-blowing from motor and equipment startups. Also called slow-blow UL Class CC fuses, they open to disconnect an electrical circuit when exposed to sustained loads and short circuits. They have no indicator for identifying a blown fuse, so they're sometimes used with an indicating fuse block or cover.

Series ATQR, FNQ-R, and KLDR fuses handle inductive loads from devices such as control transformers and solenoids.

Series ATDR, CCMR, and LP-CC fuses protect small motors and branch-circuit component