ATO® FKH Series - 32V Blade Fuse Holder

Series: ATO® FKH
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Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

Get the ATO® in-line or stackable panel-mount blade-style fuse holder you need with the ATO® FKH Series 32V Blade Fuse Holder. Available in-line bodies and stackable panel-mount bodies made of heat-resistant thermoplastic, plus configurations with DFK-2 leaf spring terminals, DFK-2 contact coils, or 90° bent, solderable tin-plated copper alloy contacts make it simple to build the fuse holder required for your application.

Designed for 32V ATO® fuses up to 20 amps or 30 amps depending on the configuration, this fuse holder series is also compatible with FKS fuses at 80V DC.

Features and Benefits

  • Accepts ATO® and FKS blade-style fuses up to 20 amps or 30 amps depending on the configuration (fuses sold separately)
  • Heat-resistant thermoplastic body with a UL 94 V-0 flammability rating
  • Configurations are available with different terminals, including DFK-2 leaf spring terminals, DFK-2 contact coils, and 90° bent solderable tin-plated contacts
  • In-line fuse holder bodies and stackable panel-mount fuse holder bodies are available
  • In-line bodies accommodate left and right attachable snap adapters (sold separately)
  • Compatible with the FKS fuse at 80V DC

Applications

  • Electronics and PCBA
  • Automotive
  • Small Circuit Protection

Product Literature

Access specifications, certifications, check availability and order parts below

Catalog #Mounting MethodFuse TypeCurrent Rating (Max)StockSamplesCompare
178.6150.0001In-Line Fuse HolderATO30CheckOrder
178.6150.0002In-Line Fuse HolderATO30CheckOrder
178.6152.0001In-Line Fuse HolderATO30CheckOrder
178.6152.0002In-Line Fuse HolderATO30CheckOrder
178.6152.0022In-Line Fuse HolderATO30CheckOrder
178.6152.0042CheckOrder
178.6152.1504
178.6152.2501In-Line Fuse HolderATO20CheckOrder
178.6191.0001SnapCheckOrder
178.6191.0002Check
178.6192.0001SnapCheckOrder
178.7017.0001In-Line Fuse HolderATOCheckOrder
178.6152.0032
Obsolete: 2018 -01-15		Tuning-Fork Terminals80
178.6152.1191
Obsolete: 1999 -01-01		Tuning-Fork Terminals80
178.6152.1501
Obsolete: 1999 -01-01		Tuning-Fork Terminals80

3D Model - ATO-FKH

pdficon ATO-FKH Datasheet

ATO-FKH Datasheet
pdficon Fuse Holder Brochure 2022

Fuse Holder Brochure 2022
pdficon 2D Print Guide

2D Print Guide
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s) IPC-Material Declaration
178.6150.0001 HOLDER HOUSING FOR FKH (ATO) RoHS No 08/15/2012 PbFree No 08/15/2012 CoC_RoHS10_178.6150.0001 REACH209_Declaration_178.6150.0001 No
08/15/2012		 Does not Contain
178.6150.0002 HOLDER HOUSING FOR FKH (ATO) RoHS No 08/15/2012 PbFree No 08/15/2012 CoC_RoHS10_178.6150.0002 REACH209_Declaration_178.6150.0002 No
08/15/2012		 Does not Contain
178.6152.0001 HOLDER FOR FKH (ATO) RoHS No 08/15/2012 PbFree No 08/15/2012 REACH219_Declaration_178.6152.0001 No
08/15/2012		 Does not Contain
178.6152.0002 HOLDER FOR FKH (ATO) RoHS No 08/15/2012 PbFree No 08/15/2012 REACH191_Declaration_178.6152.0002 No
08/15/2012		 Does not Contain
178.6152.2501 HOLDER FKH (ATO) W/ WIRE LOOP 2.5MM² RoHS No 08/15/2012 PbFree No 08/15/2012 No
08/15/2012
178.6191.0001 HOLDER FOR FKH (ATO) ADAPTER RIGHT RoHS No 08/15/2012 PbFree No 08/15/2012 No
08/15/2012
178.6192.0001 HOLDER FOR FKH (ATO) ADAPTER LEFT RoHS No 08/15/2012 PbFree No 08/15/2012 No
08/15/2012
178.7017.0001 HOLDER FOR FKH (ATO) W/ 90° CONNECTION RoHS No 08/15/2012 PbFree No 08/15/2012 CoC_RoHS10_178.7017.0001 REACH197_Declaration_178.7017.0001 No
08/15/2012		 Does not Contain
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