CES-3-A100

Accessories CES Heat-Shrinkable Cable Entry Seals Product Facts n Comes in many sizes and configurations n Seals multicable openings n SAE-AS81765/1 Type 1 n Seals per U.S. Coast Guard HQ 3774 in wet, dry, and corrosive locations 4 nylon nut, an O-ring, and a heat-shrinkable molded area. The CES for threadedhole applications is a onepart assembly that combines a tapered national pipe thread (NPT) in rigid plastic nylon with a heat-shrinkable molded area. 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 plastic All CESs are available with the molded area configured with one opening for a single wire or cable entry or with two, three, or four legs Standard cable entry seal installation instructions Cable entry seal number 1 2 3 4 5 Torque in-pounds Nm 1.7-2.3 15-20 15-20 1.7-2.3 2.3-2.8 20-25 40-45 4.5-5.1 45-50 5.1-5.7 Threaded cable entry seal installation instructions Note: Surfaces to be sealed should be clean and free of burrs, pits, or deep scratches. Step 1 Place rigid, externally threaded nut through hole so flanged end is on the inside of the can or cabinet. Step 2 Place O-ring over threaded end and position against outside of can or cabinet. Step 3 Screw shrinkable, internally threaded component onto the rigid nut and tighten, using appropriate spanner wrenches, until O-ring is slightly flattened — or use the torque values shown in the table to the left. Step 4 Insert cable through expanded opening and make necessary connections (see note following Step 4 in the next section). Step 1 Apply a thread sealant to the threaded end and then screw threaded cable entry seal into pretapped hole or pipe fitting. Step 2 Tighten by applying wrench to hexagonal nut. Step 3 Insert cable through expanded opening and make necessary connection (see Note). Step 4 Shrink expanded nose by applying 121˚C-135˚C [250˚F-275˚F] of heat from a heat gun with circular reflector, gas torch, or other heat source.* When part has shrunk to the cable, and when the sealant is seen to flow, discontinue heat. Additional heating will not make the component shrink tighter. Note If armored cable is used, the factory-applied sealant will not fill Molded Parts Raychem Heat-Shrinkable Cable-Entry Seals (CESs) provide a watertight, fume-tight seal where cables enter connection boxes, bulkheads, or other enclosures. Applications of equal size to seal multiple wires or cables at the entry to enclosures and/or bulkheads. To meet sealing requirements, all CESs have factory-applied adhesive that provides the seal to wire and cable jackets. When armored cable is being sealed it may be necessary to use additional sealants, such as G.E. RTV 112 or Dow Corning RTV 732, to form the water seal. Step 5 Shrink expanded nose by applying 121˚C-135˚C [250˚F-275˚F] of heat from a heat gun with circular reflector, or a gas torch, or other heat source.* When part has shrunk to the cable, and when the sealant is seen to flow, discontinue heat. Additional heating will not make the component shrink tighter. *Follow the safety precautions of the manufacturer of the heater. the interstices of the armor. The armor must be cut back so that the part is allowed to shrink and seal to the cable sheath as well as come down over the armor. To keep the armor from unraveling, some armor must be approximately 1/4 inch to 3/8 inch [.01 to .02 mm] inside the cable entry seal leg. *Follow the safety precautions of the manufacturer of the heater. 4-95 Catalog 1654025 Revised 12-04 www.tycoelectronics.com Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are U.S. equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Japan: 81-44-900-5102 Singapore: 65-4866-151 UK: 44-1793-528171 Accessories CES (Continued) Standard CES Temperature Temperature rating Minimum shrink temperature -55°C to 90°C [-67°F to 194°F] 121°C [250°F] Specifications Type Molded heat-shrink nose Adhesive Raychem RT-301 RW-2019 Product Dimensions Part No. No. of Legs CES-1 CES-2 CES-3 CES-4 CES-4S* CES-5 1 1 1 1 1 1 Overall Nom. Recommended Length 69.85 [2.75] 69.85 [2.75] 95.25 [3.75] 114.30 [4.50] 114.30 [4.50] 177.80 [7.00] Min. Expanded I.D. Nose 12.70 [0.50] 19.05 [0.75] 28.45 [1.12] 40.64 [1.60] 50.80 [2.00] 69.85 [2.75] Flame retardant polyolefin Hot melt adhesive Max. Recovered I.D. Nose 4.32 [0.17] 6.35 [0.25] 12.70 [0.50] 19.05 [0.75] 19.05 [0.75] 36.32 [1.43] Max. I.D. of Part Drill Size 19.05 [0.75] 19.05 [0.75] 27.94 [1.10] 39.62 [1.56] 53.34 [2.10] 73.66 [2.90] 25.40 [1.00] 25.40 [1.00] 35.05 [1.38] 50.80 [2.00] 59.94 [2.36] 88.90 [3.50] Max. O.D. of Nut 35.81 [1.410] 35.81 [1.410] 48.31 [1.902] 69.09 [2.720] 85.09 [3.350] 103.38 [4.070] *Part configuration may be different than depicted in figure. Contact Tyco Electronics for specification. Breakout CES Product Dimensions Part No. No. of Legs Overall Nom. Recommended Length CES-2-D1A CES-2-T1 CES-2-T1B CES-2-F1A CES-2-F1 CES-3-D1 CES-3-T1 CES-3-F1 CES-4-D3 CES-4-T1 CES-4-F1 CES-5-T4 CES-5-F4 2 3 3 4 4 2 3 4 2 3 4 3 4 69.85 [2.75] 69.85 [2.75] 88.90 [3.50] 69.85 [2.75] 88.90 [3.50] 88.90 [3.50] 88.90 [3.50] 88.90 [3.50] 101.60 [4.00] 101.60 [4.00] 101.60 [4.00] 127.00 [5.00] 127.00 [5.00] Min. Expanded I.D. (Each Leg) 15.24 [0.60] 10.16 [0.40] 15.24 [0.60] 10.16 [0.40] 15.24 [0.60] 15.24 [0.60] 15.24 [0.60] 15.24 [0.60] 22.86 [0.90] 22.86 [0.90] 22.86 [0.90] 31.75 [1.25] 31.75 [1.25] Max. Recovered I.D. (Each Leg) 2.79 [0.11] 2.79 [0.11] 4.32 [0.17] 2.79 [0.11] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 7.62 [0.30] 7.62 [0.30] 7.62 [0.30] 12.70 [0.50] 12.70 [0.50] Max. I.D. of Part Drill Size Max. O.D. of Nut 19.05 [0.75] 19.05 [0.75] 19.05 [0.75] 19.05 [0.75] 19.05 [0.75] 27.94 [1.10] 27.94 [1.10] 27.94 [1.10] 40.64 [1.60] 40.64 [1.60] 40.64 [1.60] 73.66 [2.90] 73.66 [2.90] 25.40 [1.00] 25.40 [1.00] 25.40 [1.00] 25.40 [1.00] 25.40 [1.00] 35.05 [1.38] 35.05 [1.38] 35.05 [1.38] 50.80 [2.00] 50.80 [2.00] 50.80 [2.00] 63.50 [2.50] 63.50 [2.50] 35.81 [1.41] 35.81 [1.41] 35.81 [1.41] 35.81 [1.41] 35.81 [1.41] 48.26 [1.90] 48.26 [1.90] 48.26 [1.90] 69.09 [2.72] 69.09 [2.72] 69.09 [2.72] 103.38 [4.07] 103.38 [4.07] 4-96 Catalog 1654025 Revised 12-04 www.tycoelectronics.com Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are U.S. equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Japan: 81-44-900-5102 Singapore: 65-4866-151 UK: 44-1793-528171 Accessories CES (Continued) Threaded CES Min. Max. Overall Nom. Recommended Expanded Recovered Length I.D. Nose I.D. Nose CES-2-A50 83.82 [3.30] 19.05 [0.75] 6.35 [0.25] 83.82 [3.30] 19.05 [0.75] 6.35 [0.25] CES-2-A75 83.82 [3.30] 19.05 [0.75] 6.35 [0.25] CES-2-A100 111.00 [4.37] 28.45 [1.12] 12.70 [0.50] CES-3-A100 117.35 [4.62] 28.45 [1.12] 12.70 [0.50] CES-3-A150 127.00 [5.00] 50.80 [2.00] 19.05 [0.75] CES-4A-A150* 152.40 [6.00] 69.85 [2.75] 25.40 [1.00] CES-5-A250* * Not illustrated - refer to Specification Control Drawing for details. Part No. National Adapter I.D. 12.70 [0.50] 19.05 [0.75] 19.05 [0.75] 25.40 [1.00] 27.94 [1.10] 35.56 [1.40] 60.96 [2.40] Pipe Thread Size 1/2–14 3/4–14 1–11 1/2 1–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 2 1/2–10 4 Molded Parts Threaded Breakout CES Product Dimensions Part No. No. of Legs Overall Nom. Recommended Length CES-2A-T1 CES-2A-F1 CES-2A-D1 CES-2A-T2 CES-2A-F2 CES-3A-D1 CES-2A-T3 CES-3A-F1 CES-3A-D2 CES-3A-T2 CES-3A-F2 CES-4A-D3 CES-4A-T3 CES-4A-F3 3 4 2 3 4 2 3 4 2 3 4 2 3 4 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] 95.25 [3.75] Min. Expanded I.D. (Each Leg) 10.16 [0.4] 10.16 [0.4] 15.24 [0.6] 10.16 [0.4] 10.16 [0.4] 15.24 [0.6] 15.24 [0.6] 15.24 [0.6] 15.24 [0.6] 15.24 [0.6] 15.24 [0.6] 22.86 [0.9] 22.86 [0.9] 22.86 [0.9] Max. Recovered I.D. (Each Leg) 2.79 [0.11] 2.79 [0.11] 2.79 [0.11] 2.79 [0.11] 2.79 [0.11] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 4.32 [0.17] 7.62 [0.30] 7.62 [0.30] 7.62 [0.30] Max. I.D. of Part Pipe Thread Size (NPT) 12.70 [0.50] 12.70 [0.50] 19.05 [0.75] 19.05 [0.75] 19.05 [0.75] 25.40 [1.00] 25.40 [1.00] 25.40 [1.00] 27.94 [1.10] 27.94 [1.10] 27.94 [1.10] 37.34 [1.47] 37.34 [1.47] 37.34 [1.47] 1/2–14 1/2–14 3/4–14 3/4–14 3/4–14 1–11 1/2 1–11 1/2 1–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 1 1/2–11 1/2 Note: Coating is optional. As supplied dimensions appearing in table are for uncoated parts. When coating is added, entry diameters will be reduced by 1.5 [.06] max. 4-97 Catalog 1654025 Revised 12-04 www.tycoelectronics.com Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are U.S. equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Japan: 81-44-900-5102 Singapore: 65-4866-151 UK: 44-1793-528171 Accessories CES (Continued) Right-Angle Threaded CES A A C C D D B B Part No. CES-2R-A50 CES-2R-A75 CES-3R-A100 CES-3R-A150 C Min. Exp. ID 12.70 [0.50] 18.03 [0.71] 27.94 [1.10] 40.64 [1.60] B ID Min 12.70 [0.50] 19.05 [0.75] 25.40 [1.00] 27.94 [1.10] Max. Rec. ID 7.11 [0.28] 8.38 [0.33] 9.65 [0.38] 15.75 [0.62] Length A D 35.56 [1.4] 25.40 [1.00] 43.18 [1.7] 27.94 [1.10] 53.34 [2.1] 33.78 [1.33] 78.74 [3.1] 39.62 [1.56] NPT Size 1/2-14 3/4-14 1-11 1/2 1 1/2-11 1/2 Right-Angle Breakout CES A A C C D D B B Part No. CES-1R CES-2R CES-3R CES-4R C Min. Exp. ID 12.70 [0.50] 18.03 [0.71] 27.94 [1.10] 40.64 [1.60] Max. Rec. ID 7.11 [0.28] 8.38 [0.33] 9.65 [0.38] 15.75 [0.62] B ID Min 12.70 [0.50] 19.05 [0.75] 27.94 [1.10] 40.64 [1.60] Length D A 35.56 [1.4] 42.67 [1.68] 43.18 [1.7] 44.96 [1.77] 53.34 [2.1] 58.42 [2.30] 78.74 [3.1] 71.12 [2.80] Drill Size 25.40 [1.00] 25.40 [1.00] 34.80 [1.37] 50.80 [2.00] 4-98 Catalog 1654025 Revised 12-04 www.tycoelectronics.com Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are U.S. equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. USA: 1-800-522-6752 Canada: 1-905-470-4425 Mexico: 01-800-733-8926 C. America: 52-55-5-729-0425 South America: 55-11-3611-1514 Japan: 81-44-900-5102 Singapore: 65-4866-151 UK: 44-1793-528171