Scotchlok™Terminals
MU18-250DF/FLAG, MU14-250DF/FLAG,
MU10-250DF/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
LISTED 314R
UNDERWRITERS
LABORATORIES
STANDARD NO. UL 486A
3M FILE NO. E70512
CANADIAN STANDARDS
ASSOCIATION
STANDARD NO. 22.2
NO. 0, 65
3M FILE NO. LR22190
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.
Barrel Crimp (Electrical)
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mWARNING
Turn power off before installing or removing terminal. All electrical
work should be done according to appropriate electrical codes.
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GALF/FD052-81UM81-22230.0x052.005.052.0570.0
GALF/FD7052-41UM41-61230.0x052.015.062.0590.0
GALF/FD052-01UM01-21230.0x052.036.052.0571.0
*Not UL Listed or CSA Certified.
*
Electrical Products Division
6801 River Place Blvd.
Austin, TX 78726-9000
http://www.3M.com/elpd Litho in USA.
©3M 2003 78-8125-9861-9-B
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.
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
Wiring Termination.
The connector line shall offer tongue variations (sized
to grip male tabs: 0.250˝ x 0.032˝ or 0.187˝ x 0.020˝)
and barrel variations in wire (AWG) range (12-18, 16-
14, 12-10) and construction (non insulated, vinyl
insulated, nylon fully insulated, etc). The tongue portion
shall be marked with the wire range and manufacturer’s
symbol ().
*Not UL Listed or CSA Certified.
The non-insulated Female Flag Disconnect shall be tin
plated 0.020˝ thick brass, with a tongue for gripping a
0.250˝ x 0.032˝ 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, 12-10*.
Disconnects shall be suitable for field or factory
wiring, with the required UL approved strain relief.
3M and Scotchlok are trademarks of 3M Company.
is a trademark of Underwriters Laboratories.
is a trademark of Canadian Standards Association.
