Catalog Symbol: HKL, HKR, HKT, HKU, and HKX
Panel-Mount—Indicating
Ampere Rating: 15 and 20A
Temperature Rating (RTI): 130°C
Agency Information:
*UL Recognized, Guide IZLT2, File E14853
*CSA Certified, Class 6225-01, File 47235
Panel-Mount—Indicating Fuseholder HK
For ⁄Ω¢∑ ≈ 1⁄Ω¢∑ Fuses Series
Form No. HK Series
Page 1 of 1
Data Sheet: 2105
Bussmann®
6-3-04 SB04184
.630" + .005"
(16.0mm + .13mm)
.573" + .003"
(14.6mm + .08mm)
Punched Mounting Hole
Octagonal Sides
0.81"
(20.6mm)
1.19"
(30.2mm)
2.85" Max. (HKL, HKL-X)
3.28" Max. (HKR through HKX)
(71.4mm Max.)
(83.31mm Max.)
Flat Sides
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.
Dimensional Data
Electrical Ratings
Catalog Lamp Knob Knob
Symbol Amps Volts AC Type Color Type
HKL * 15 90-250 Neon Clear Octagon
HKL-X * 15 90-250 Neon Clear Flat Sided
HKR 20 22-30 Incandescent Amber Octagon
HKT 20 13-22 Incandescent Amber Octagon
HKU 20 4-6 Incandescent Red Octagon
HKX 20 22-33 Incandescent Amber Flat Sided
General Information:
For panels up to ‹Ω¡§∑ (4.8mm) thick.
Vibration resistant.
For ⁄Ω¢∑ ≈ 1⁄Ω¢∑ fuses.
Light comes on when fuse opens.
Steel nut – 9351.
Neoprene washer – 6276.
Line connection is the back terminal.
Do not put tension on line (rear) terminal.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 314-527-1270 for more information.
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Cooper Bussmann:
BK-HKL BK-HKL-W BK-HKL-EX
Eaton:
HKL-W BK/HKX BK/HKT HKL BK/HKR BK/HKU BK/HKL-X HKL-JWX HKL-JWX-AABB HKL-JWXAABB470K
HKL-WX HKL-X-BB HKQ-R HKX-E HKX-JW-AABB HKX-V HKX-W BK/HKL BK/HKL-EX BK/HKL-W