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2-796603-3

P1-P3P4-P4
BarrierstripstyleterminalblocksfromTEConnectivityareavailablein3maincategories:dual-barrier,
tri-barrier,anddoublerow.Eachcategoryofbarrierstripisofferedinseveralindustrystandardcenterline
spacings,allowingyoutochoosefromhighdensitytohighcurrentapplications.Dual-barriersand
Tri-Barriersareverysimilarinthattheyarebothofferedwithhardwarewhichallowsthemtobeusedin
eitherPCBorpanelmountapplications.
Features & Benets
• Availableincenterlinespacingfrom0.250”-
0.4375”
• Positionsizes2to30
• Acceptswirerangefrom10-30AWGdependant
onstyle
• Fulllineofaccessoriesincludesjumpers,quick
connecttabs,andsomecovers
• Bindingheadstyleandwireclampscrewsare
available;bindingheadscrewsaretypicallyused
withhardwaresuchasQCtabsandjumpers.
• Wirescrewclampsarebestsuitedforbarewire
applications.
• Commoncontactstylesofferedinbothdual-
andtri-barriers:PCBpin,extendedPCBpin,
insulatedext.PCBpin,wirewrap,insulatedwire
wrap,solderturret,ins.solderturret,quick
connect,ins.quickconnectandnonfeed-thru
Product Applications
• Machinecontrols
• Powersupplies
• Test&measurement
• Automationequipment
• Security/alarmdevices
• HVACcontrols
• Garagedooropeners
• Furnaces,waterheaters,boilers
Quick Reference Guide
BarrierStrips
te.com/products/barrierstrips
te.com/products/barrierstrips
Barrier StripsTE Connectivity
Barrier Strip Selector Chart
Dual-Barrier
Series 3DB 4DB 4HR JC6 NC6 SSB7
Centerline .250" .325" .375" .4375"
Circuits 2-30 2-30 2-16 2-16 2-30 2-27
Max Current 10A 20A 20A 20A 20A 20A
Max Voltage 300V 150V/300V 300V 300V 300V 600V
Wire Range (AWG) 16-30 14-22 12-22 12-22 12-22 12-22
Description Molded to Length Molded to Length
High Rise
Molded to Length
Molded to Length
Low Rise
Molded to Length
Molded to Length
Tri-Barrier
Series #3 #4 #4C #6 #6C #8
Centerline .250" .325" .375" .4375"
Circuits 2-32 2-30 2-8 2-30 2-8 2-26
Max Current 10A 20A 15A 25A 15A 30A
Max Voltage 150-300V 150-300V 300V 300/600V 300V 600V
Wire Range (AWG) 18-22 12-22 14-22 12-22 14-22 10-18
Description Molded to Length Molded to Length Molded to Length Molded to Length
Molded to Length
Modular
Molded to Length
Double Row Barrier
Series
1546306
1546307
1546670
1546671
1546310
1546311
1776544
1986158
Centerline .374" .437" .563"
Circuits 2-30 2-26 2-18 2-18
Max Current 20A 25A 30A 30A
Max Voltage 300V 300V 300V 600V
Wire Range (AWG) 12-22 14-22 10-22 10-22
Description
Panel Mount,
Molded to Length
Panel Mount,
Molded to Length
Panel Mount,
Molded to Length
Panel Mount,
Molded to Length
te.com/products/barrierstrips
Barrier StripsTE Connectivity
The captive clamp is designed to accept multiple wires
and wire gauges. With the captive clamp, you save time!
No need to loop the wire, you just strip & screw down
underneath the clamp. The clamp rides up and down with
the screw.
The binding head is designed to accept a single stripped
wire, looped under the screw head. The ideal use of the
binding head is in conjunction with terminated wires and
top side accessories (quick connects and jumpers).
vs.
Captive Clamp
(Clamping Plate)
Binding Head
Barrier Strips Overview (Types of Strips and Sockets)
Dual-Barrier
Twowallsorbarriersaremoldedtoeachsideoftheterminal
screw.
Wire Clamp Screws
Thelowersurfaceandedgesoftheclampingplatesare
carefullydesignedtosecurelyclampthewire—with
combinationsofdifferentwiresizes—withoutsevering
strandedwire.Extracarehasbeentakentoproducethese
componentswithoutburrsonanycriticalclampingsurfaceor
edges.
Quality Plating
TEhasbeenknownforitsplating,especiallyonthetin-
platedcomponents,andhasmaintainedstringentplating
specicationstoprovideabetterperforming,morereliable
product.
Integral Standoffs
StandoffshelpridyourPCBofanyremainingcorrosive
agentsduringrinsingoperations.Helpspreventtrapped
solutionsintheimmediatePCpinarea.Signicantlyreduces
theriskofpostwavecorrosionproblems.
Gas-Tight Connections
Theacid-tinplatingonyourterminalsmeansmorethanjust
improvedshelf-lifeandsuperiorsolderability.Itistoprovide
theverybasisfortheheartofyourwireconnections.
Customization
Withthelargenumberofhardwareandcontactoptions
available,combinedwithvariousaccessories,thebarrierstrip
linecanbecustomizedforawidevarietyofsolutionsforyour
PCBandpanelmountapplications.
Tri-Barrier
Threewallsorbarrierssurroundeachterminalscrew.
Thebackwallsafeguardseldwiring.Imagebelow:
Double Row Barriers
Usedinindustrialcontrolsandmachineautomation.Double
rowbarriersareusedinpanelmountandwire-to-wire
applications.
P1-P3P4-P4

2-796603-3

Mfr. #:
Buy 2-796603-3
Manufacturer:
TE Connectivity
Description:
CONN BARRIER STRP 10CIRC 0.375""
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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