Scotchlok™Terminals
MU18-187DF/FLAG, MU14-187DF/FLAG
Female Flag Disconnect, Non-Insulated, Butted Seam
Data Sheet
Specifications
Wire Size: See Table Above
Barrel Seam: Butted
Maximum Operating Temp: 347˚F (175˚C)
Maximum Current: Same as Wire
Terminal Material: Brass
Plating: Tin
Installation Information
Strip away the end 3/8 inch of wire insulation.
Make the crimp in the proper station of a recommended 3M
crimp tool: TH-450 (scissor style) hand tools.
Suitable for field or factory installation.
For field wiring, a suitable UL approved strain relief is
required.
Barrel Crimp (Required)
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WARNING
Turn power off before installing or removing terminal. All electrical
work should be done according to appropriate electr ical codes.
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GALF/FD781-81UM81-22020.0x781.064.002.0570.0
GALF/FD781-41UM41-61020.0x781.074.002.0590.0
Electrical Products Division
6801 River Place Blvd.
Austin, TX 78726-9000
http://www.3M.com/elpd Litho in USA.
© 3M 2002 78-8125-9862-7-A
IMPORTANT NOTICE
Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability
associated with such use.
Warranty; Limited Remedy; Limited Liability. This product will be free from defects in material and manufacture as of the date of
purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above,
your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except
where prohibited by law, 3M will not be liable for any loss or damage arising from this 3M product, whether direct, indirect,
special, incidental or consequential regardless of the legal theory asserted.
3M and Scotchlok are trademarks of 3M
Engineering Specification
Crimp-type female disconnects shall, electrically and
mechanically, connect permanently to a prestripped
end of a stranded copper wire, and have a tongue
portion with fingers which grip a male disconnect in a
separable, reusable manner, forming a Quick Connect
W iring Termination.
The connector line shall of fer tongue variations (sized to
grip male tabs: 0.250˝ x 0.032˝ or 0.187˝x 0.020˝) and
barrel v ariations in wire (AWG) range (12-18, 16-14,
12-10) and construction (non insulated, vinyl insulated,
nylon fully insulated, etc).
The non-insulated Female Flag Disconnect shall be tin
plated 0.016˝ thick brass, with a tongue for gripping a
0.187˝ x 0.020˝ male tab, and with a butted seam
barrel positioned across the closed end of the tongue
and sized for a specified (AWG) wire range: 22-18,
16-14.
Disconnects shall be suitable for field or factory
wiring.
