Effective September 2020
Supersedes March 2020
Technical Data 2115
HFA
1/4” x 1 1/4” in-line water-resistant fuse holder
Ordering
•
Specify packaging, product, and option code
General specifications
•
•
Temperature Rating (RTI): +150 °C
IP54 rating for exposed locations
HHN
SPECIFICATIONS
Product
code
HFA
Voltage
rating
250 V
250 V
Current
rating
20 A
Terminal
crimp
HFA-HH
20 A
1/4 Quick connect
Product features
•
•
•
•
•
For 1/4" x 1-1/4" (6.35 mm x 31.8 mm) fuses
IP54 rating for exposed locations
Accepts #16 to #12 copper wire
Copper crimp lead material
Dimensions-inches
Drawing not to scale
Recommended crimp tools:
•
•
•
Thomas & Betts – ERG4002
Channellock No. 909
Thomas & Betts WT-112M
•
High temperature, flame retardant, phenolic
meets UL 94 HB
•
•
Crimp or 1/4" quick connect terminals
In-line connection
Agency information
•
UL Recognized: (IZLT2, E14853) HFA
recognized with use of up to 12 AWG
diameter wire secured with Thomas &
Betts crimping tool WT-112M
Component
Material
Body
Phenolic
crimp
Copper, tin-plated
•
HFA-HH not UL Recognized
PACKAGING CODE
Description
Packaging Code
Blank
BK
10 pieces of fuseholders packed into a carton
20 pieces of fuseholders packed into a carton
OPTION CODE
Description
RoHS compliant version
Option Code
-R
Life Support Policy: Eaton does not authorize the use of any of its products for use in life support devices or systems without the express written
approval of an officer of the Company. Life support systems are devices which support or sustain life, and whose failure to perform, when properly used
in accordance with instructions for use provided in the labeling, can be reasonably expected to result in significant injury to the user.
Eaton reserves the right, without notice, to change design or construction of any products and to discontinue or limit distribution of any products. Eaton also
reserves the right to change or update, without notice, any technical information contained in this bulletin.
Eaton
Electronics Division
1000 Eaton Boulevard
Cleveland, OH 44122
United States
Eaton.com/electronics
© 2020 Eaton
All Rights Reserved
Printed in USA
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Publication No. 2115
September 2020
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