22/02/2026

End Caps
Art.-No. 416-17070 | 1617-1-B8W2-PO-X-BK

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  • End caps are used to seal cables during storage or transportation.
  • Helashrink 1600 Series end caps can be used as an insulating cap for live LV cables (0.6/1kV).
  • The adhesive lined end caps provide an excellent environmental seal.
  • The outer end seal is marked with lightning flashes to indicate live circuit.
  • End caps can be fitted with air valves for certain pressurised cable applications.
  • The high shrink ratio end caps minimise the number of end cap sizes needed.
Application End caps are suitable for use on both polymeric and paper insulated, lead jacketed cables which may include aluminium or steel armouring.
Brand Family HELASHRINK
Color Black (BK)
PART DESCRIPTION 1617-1-B8W2-PO-X-BK
Packaging Type carton
Part No. 416-17070
Product family Insulation
Type 1617-1-B8W2
⌀H max. b 32.0mm
⌀H min. a 75.0mm
⌀J max. b 17mm
Flexibility Semi rigid
For Object Outside Diameter 40.6-66.4 mm
HW ± 20 % 4.0mm
HW ± 20% .16"
Max Voltage 600V
Max. Bundle Diameter (metric) 61.0mm
Max. Diameter J b .66"
Max. Recovered Diameter b 1.26"
Min. Bundle Diameter (metric) 32.0mm
Min. Supplied Diameter a 2.95"
P ± 10 % 140.0mm
P ± 10% 5.51"
Recovered Diameter (metric) 32.0mm
Shrink Ratio up to 3:1
Size (imperial) 3"
Supplied Diameter (metric) 75.0mm
Adhesive Hot melt adhesive
Dielectric Strength 15kV/mm
Elongation at break (min.) 5%
Flammability ASTM D635
Material PO-X
Material Polyolefin, cross-linked (PO-X)
Min. Shrink Temperature +275 °F (+135 °C)
Operating Temperature -58°F to +176°F (-50°C to +80°C)
REACH Conformity Yes
ROHS compliant Yes
Pkg. Qty. 60Pieces
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