Keystone Electronics Catalog K75 2025

AUTOMOTIVE BLADE FUSE CLIP & HOLDERS

®

Underwriters Laboratories, Inc. Recognized Component Program — UL File Number E354010

• Clips & holders available for Mini, Standard, Low Profile & Maxi Auto Blade fuses • Horizontal and vertical fuse clips and holder options • Holds fuse securely, even after multiple insertions • THM components maintain position during wave soldering • SMT components available on tape and reel for automated assembly

UL file number E354010 has been assigned to Keystone Electronics’ automotive fuse clip and holders. (Refer to pages 44-47) Indicating recog nition by Underwriters Laboratories Inc. that they are in compliance with their component program.

©

“MAXI” AUTOMOTIVE FUSE CLIP & HOLDER

®

FOR .312 (7.9) × .032 (.80) MAXI BLADE FUSES

SPECIFICATIONS Contacts: Copper, Tin-Nickel Plate Insulator: Glass filled Nylon, UL Rated 94V-0 UL Current Rating: 50 Amps @ 500V AC UL Temperature Rating: -58ºF to+292ºF (-50ºC to+145ºC)

• Thru hole PC mountable, maintains position during wave soldering • Holder design prevents solder wicking • Withstands the rigors of shock and vibration • Holds fuse securely, even after multiple insertions

For Littelfuse Maxi 299 series/Bussmann Max series or equivalent

VERTICAL INSERTION

.392 [10.0]

1.410 [35.8]

.375 [9.5]

.422 [10.7]

.230 [5.9]

.180 [4.6]

.578 [14.7]

Mounting Detail For Two Clips

.442 [11.3]

.109 [2.8]

.180 [4.6]

.328 [8.4]

.328 [8.4]

.500 [12.7]

.106 [2.7]

.136 [3.5]

.067 [1.70]

.180 [4.6]

.152 [3.9] DIA. (4) PLS

CAT. NO. 3555

CAT. NO. 3555-2

LOW INSERTION THM

. 255 [6 . 5]

. 180 [4 . 6]

1 . 325 [33 . 7]

. 268 [6 . 8]

Mounting Detail

. 350 [8 . 9]

. 132 [3 . 4]

. 123 [3 . 1] TYP .

. 032 [0 . 8] TYP .

. 669 [17 . 0]

. 125 [3 . 2] MIN . SPACING

. 555 [14 . 1]

. 140 [3 . 6] (2) PLS

. 759 [19 . 3]

CAT. NO. 3581-1

CAT. NO. 3581

. 164 [4 . 2]

. 059 [1 . 5] (2) PLS

LOW INSERTION SMT

. 180 [4 . 6]

. 255 [6 . 5]

1 . 325 [33 . 7]

Mounting Detail

. 250 [6 . 4]

. 544 [13 . 8]

1 . 753 [44 . 5] MIN .

. 236 [6 . 0] MIN . SPACING

. 555 [14 . 1]

. 093 [2 . 4]

. 480 [12 . 2] MIN . (2) PLS

CAT. NO. 3582-1

CAT. NO. 3582

. 250 [6 . 4] MIN . (2) PLS

. 480 [12 . 2]

MODULAR AUTOMOTIVE BLADE FUSE HOLDERS

VERTICAL ENTRY – FOR .205 (5.2) × .025 (.64) STANDARD BLADE FUSES For Littelfuse ATOF 287 series/Bussmann ATC series or equivalent

SPECIFICATIONS Contacts: Brass, Tin Plate Body: Nylon 6/6 Current Rating: 30 Amps @ 500V AC (Non-UL Rated) Temperature Rating: -58ºF to +292ºF (-50ºC to +145ºC)

• Safety lever release clip will not open under shock or vibration • Fuses are installed and removed easily • May be used individually or easily interlocked for multiple mounting

• Designed for standard auto blade fuses • Fully insulated compact design • Mounts easily in pre-drilled or punched hole • Holder has pocket to hold spare fuse

VERTICAL

COVER SHOWN OPEN

.417 [10.6]

.886 [22.5]

.394 [10.0]

Mounting Detail For Two Holders

1.071 [27.2]

.382 [9.7] “AUTO” FUSE CLIPS & HOLDERS 3560 (Shown with two 3560 holders, interlocked)

.360 [9.2]

Mounting Detail

.059 [1.50] x .075 [1.90] (2) PLS

.650 [16.5]

.360 [9.2]

CAT. NO. 3559 (In Line) * CAT. NO. 3560 (PC Mount) *

.360 [9.2]

3559 (14 gauge wire lead must be cut and spliced for in-line use)

.098 [2.5] DIA. (4) PLS

.098 [2.5] DIA. (2) PLS

.969 [24.6]

HORIZONTAL

1.299 [33.0] REF.

Mounting Detail For Two Holders

.394 [10.0]

.519 [13.2]

.375 [9.5]

Mounting Detail

.062 [1.57] (2) PLS

.984 [25.0]

.162 [4.1] (7) PLS

.519 [13.2]

.375 [9.5]

.359 [9.1]

.062 [1.57] (2) PLS

.140 [3.6]

.162 [4.1] (4) PLS

.390 [9.9]

.362 [9.2]

.157 [4.0] (2) PLS

.359 [9.1]

.282 [7.2]

.157 [4.0]

.156 [4.0]

.110 [2.8]

.125 [3.2]

.140 [3.6]

.032 [0.81] (4) PLS

.032 [0.81] (2) PLS

.519 [13.2] REF.

CAT. NO. 3558 *

.375 [9.6]

*Modular Fuse Holders are not UL recognized

46

®

www.keyelco.com 55 S. Denton Avenue, New Hyde Park, NY 11040

Tel (516) 328-7500 • Fax (516) 328-1080 (800) 221-5510 • kec@keyelco.com

RoHS COMPLIANT ~ ISO 9001 CERTIFIED