Raychem Heat-Shrinkable
Cable Entry Seals
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© 2012 Tyco Electronics Corporation. All Rights Reserved.
1-1773456-0 ADM/RRD 2.5M 01/2012
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Consult TE for the latest dimensions and design specifications.
product dimensions
Cable Entry Seals I TE
Cable Entry SealsCable Entry Seals
TE I Cable Entry Seals
description
Heat-shrinkable cable entry seals (CES) provide a watertight, fume-tight
seal where cables enter connection boxes, bulkheads, or other enclosures.
CESs are available in two basic types: standard and threaded.
The standard CES for thin-wall enclosures consists of a three-part assembly:
a rigid nylon nut, an O-ring, and a heat-shrinkable molded body. The CES
for threaded-hole applications is a one-part assembly that combines a
tapered national pipe thread (NPT) in rigid nylon with a heat-shrinkable
molded body. To meet sealing requirements, all CESs have factory-applied
adhesive that provides the seal to wire and cable jackets.
applications
Cable penetration into panels, junction boxes and sealed cabinets
Bulkhead penetration
electrical
Rated to 600 volts
physical or other properties
Polyolefin shrinkable body
Metal or nylon nut
Hot melt thermoplastic adhesive
mechanical
Pressure sealing: 25 psi
materials
Molded heat-shrink body: Flame retardant polyolefin
Adhesive: Hot melt adhesive
standards & specs
Raychem CES Specification RT-1335
SAE-AS81765/1 Type 1
Raychem Molded Heat-Shrink Body Specification RT-301
Raychem Adhesive Specification RW-2019
ordering information
Minimum order quantity varies by part
application tooling
Raychem CV Series, HL Series and HG Series hot air heating tools
KEY FEATURES
Strain relief
NPT capacity
Cable entry sealing
Metal or nylon nut
Multi-leg breakouts
Available in right-angle
OverallNom. Min. Max. Max.
Part No. Recommended Expanded Recovered Max.I.D. Drill O.D.
No. ofLegs Length I.D.Body I.D.Body ofPart Size ofNut
CES-1 1 69.85[2.75] 12.70[0.50] 4.32[0.17] 19.05[0.75] 25.40[1.00] 35.81[1.410]
CES-2 1 69.85[2.75] 19.05[0.75] 6.35[0.25] 19.05[0.75] 25.40[1.00] 35.81[1.410]
CES-3 1 95.25[3.75] 28.45[1.12] 12.70[0.50] 27.94[1.10] 35.05[1.38] 48.31[1.902]
CES-4 1 114.30[4.50] 40.64[1.60] 19.05[0.75] 39.62[1.56] 50.80[2.00] 69.09[2.720]
CES-4S* 1 114.30[4.50] 50.80[2.00] 19.05[0.75] 53.34[2.10] 59.94[2.36] 85.09[3.350]
CES-5 1 177.80[7.00] 69.85[2.75] 36.32[1.43] 73.66[2.90] 88.90[3.50] 103.38[4.070]
*Partconfigurationmaybedifferentthandepictedinfigure.ContactTEforspecification.
Alsoavailableinthreadedversion.
Standard CES
Dimensions are mm [inches]
Min. Max.
PartNo.OverallNom. Expanded Recovered Max.I.D. Drill Max.
No.ofLegsRecommended I.D. I.D. ofPart Size O.D.
Length (EachLeg) (EachLeg) ofNut
CES-2-D1A 2 69.85[2.75] 15.24[0.60] 2.79[0.11] 19.05[0.75] 25.40[1.00] 35.81[1.41]
CES-2-T1 3 69.85[2.75] 10.16[0.40] 2.79[0.11] 19.05[0.75] 25.40[1.00] 35.81[1.41]
CES-2-T1B 3 88.90[3.50] 15.24[0.60] 4.32[0.17] 19.05[0.75] 25.40[1.00] 35.81[1.41]
CES-2-F1A 4 69.85[2.75] 10.16[0.40] 2.79[0.11] 19.05[0.75] 25.40[1.00] 35.81[1.41]
CES-2-F1 4 88.90[3.50] 15.24[0.60] 4.32[0.17] 19.05[0.75] 25.40[1.00] 35.81[1.41]
CES-3-D1 2 88.90[3.50] 15.24[0.60] 4.32[0.17] 27.94[1.10] 35.05[1.38] 48.26[1.90]
CES-3-T1 3 88.90[3.50] 15.24[0.60] 4.32[0.17] 27.94[1.10] 35.05[1.38] 48.26[1.90]
CES-3-F1 4 88.90[3.50] 15.24[0.60] 4.32[0.17] 27.94[1.10] 35.05[1.38] 48.26[1.90]
CES-4-D3 2 101.60[4.00] 22.86[0.90] 7.62[0.30] 40.64[1.60] 50.80[2.00] 69.09[2.72]
CES-4-T1 3 101.60[4.00] 22.86[0.90] 7.62[0.30] 40.64[1.60] 50.80[2.00] 69.09[2.72]
CES-4-F1 4 101.60[4.00] 22.86[0.90] 7.62[0.30] 40.64[1.60] 50.80[2.00] 69.09[2.72]
CES-5-T4 3 127.00[5.00] 31.75[1.25] 12.70[0.50] 73.66[2.90] 63.50[2.50] 103.38[4.07]
CES-5-F4 4 127.00[5.00] 31.75[1.25] 12.70[0.50] 73.66[2.90] 63.50[2.50] 103.38[4.07]
Breakout CES
Dimensions are
mm [inches]
Part C B Length Drill
No. Min.Exp.ID Max.Rec.ID IDMin D A Size
CES-1R 12.70[0.50] 7.11[0.28] 12.70[0.50] 35.56[1.4] 42.67[1.68] 25.40[1.00]
CES-2R 18.03[0.71] 8.38[0.33] 19.05[0.75] 43.18[1.7] 44.96[1.77] 25.40[1.00]
CES-3R 27.94[1.10] 9.65[0.38] 27.94[1.10] 53.34[2.1] 58.42[2.30] 34.80[1.37]
CES-4R 40.64[1.60] 15.75[0.62] 40.64[1.60] 78.74[3.1] 71.12[2.80] 50.80[2.00]
Right-Angle Breakout CES
Dimensions are mm [inches]
Body
