Bussmann Panel-MountIndicating Fuseholder HK For 1 Fuses Series Dimensional Data 3.28 Max. (HKR through HKX) (83.31mm Max.) 2.85 Max. (HKL, HKL-X) (71.4mm Max.) Flat Sides 1.19 (30.2mm) 0.81 (20.6mm) Octagonal Sides Catalog Symbol: HKL, HKR, HKT, HKU, and HKX Panel-MountIndicating Punched Mounting Hole Ampere Rating: 15 and 20A Temperature Rating (RTI): 130C .630 + .005 Agency Information: + (16.0mm .13mm) *UL Recognized, Guide IZLT2, File E14853 *CSA Certified, Class 6225-01, File 47235 + .573 .003 + (14.6mm .08mm) Electrical Ratings Lamp Catalog Knob Knob Symbol Amps Volts AC Type Color Type General Information: HKL * 15 90-250 Neon Clear Octagon For panels up to (4.8mm) thick. HKL-X * 15 90-250 Neon Clear Flat Sided HKR 20 22-30 Incandescent Amber Octagon Vibration resistant. HKT 20 13-22 Incandescent Amber Octagon For 1 fuses. HKU 20 4-6 Incandescent Red Octagon Light comes on when fuse opens. HKX 20 22-33 Incandescent Amber Flat Sided Steel nut 9351. Neoprene washer 6276. CE logo denotes compliance with European Union Low Voltage Directive (50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact Line connection is the back terminal. Bussmann Application Engineering at 314-527-1270 for more information. Do not put tension on line (rear) terminal. The only controlled copy of this Data Sheet is the electronic read-only version located on the Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Bussmann reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Bussmann also reserves the right to change or update, without notice, any technical information con- tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications. Form No. HK Series Page 1 of 1 6-3-04 SB04184 Data Sheet: 2105