Nexus Heightmaster and Linesman Climbing Helmets

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MSA and Centurion’s Nexus Heightmaster and Linesman climbing helmets offer a lightweight, low-profile solution for impact protection with modern styling. Both models provide increased comfort with a Dry-Tech sweatband and include a 4-point adjustable chinstrap, retro-reflective striping, and customization options through Logo Express.

Part Number
Description

Nexus Linesman, White, Non-Vented

Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: WHITE

Nexus Linesman, Green, Non-Vented

Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: GREEN

Nexus Linesman, Yellow, Non-Vented

Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: YELLOW

Nexus Linesman, Red, Non-Vented

Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: RED

Nexus Linesman, Hi-Viz Yellow, Non-Vented

Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: HI-VIZ YELLOW

Nexus Linesman, Green, Vented

Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: GREEN

Nexus Linesman, Red, Vented

Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: RED

Nexus Heightmaster, White, Vented

Length: 10.354 IN (263.000 MM)
Width: 8.504 IN (216.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 1.054 LB (0.478 KG)
Size: STANDARD
Color: WHITE

Nexus Heightmaster, Blue, Vented

Length: 10.354 IN (263.000 MM)
Width: 8.504 IN (216.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 1.054 LB (0.478 KG)
Size: STANDARD
Color: BLUE

Nexus Heightmaster, Yellow, Vented

Length: 10.354 IN (263.000 MM)
Width: 8.504 IN (216.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 1.054 LB (0.478 KG)
Size: STANDARD
Color: YELLOW

Nexus Heightmaster, Red, Vented

Length: 10.354 IN (263.000 MM)
Width: 8.504 IN (216.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 1.054 LB (0.478 KG)
Size: STANDARD
Color: RED

Nexus Heightmaster, Hi-Viz Yellow, Vented

Length: 10.354 IN (263.000 MM)
Width: 8.504 IN (216.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 1.054 LB (0.478 KG)
Size: STANDARD
Color: HI-VIZ YELLOW GREEN

Chinstrap, Replacement, Nexus Heightmaster

Length: 13.386 IN (340.000 MM)
Width: 9.134 IN (232.000 MM)
Height: 1.181 IN (30.000 MM)
Weight: 0.101 LB (0.046 KG)
Size: ONE SIZE FITS ALL
Color: GRAY

Suspension, Replacement, Nexus Helmets

Length: 9.094 IN (231.000 MM)
Width: 7.717 IN (196.000 MM)
Height: 2.835 IN (72.000 MM)
Weight: 0.172 LB (0.078 KG)
Size: ONE SIZE FITS ALL
Color: GRAY

Nexus Linesman, Blue, Non-Vented

Product discontinued.
Length: 10.394 IN (264.000 MM)
Width: 8.465 IN (215.000 MM)
Height: 6.417 IN (163.000 MM)
Weight: 0.939 LB (0.426 KG)
Size: STANDARD
Color: BLUE

Nexus Linesman, White, Vented

Product discontinued.
Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: WHITE

Nexus Linesman, Blue, Vented

Product discontinued.
Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: BLUE

Nexus Linesman, Yellow, Vented

Product discontinued.
Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: YELLOW

Nexus Linesman, Hi-Viz Yellow, Vented

Product discontinued.
Length: 10.315 IN (262.000 MM)
Width: 8.543 IN (217.000 MM)
Height: 6.457 IN (164.000 MM)
Weight: 0.944 LB (0.428 KG)
Size: STANDARD
Color: HI-VIZ YELLOW

Chinstrap, Replacement, Nexus Linesman

Product discontinued.
Length: 13.622 IN (346.000 MM)
Width: 9.882 IN (251.000 MM)
Height: 1.024 IN (26.000 MM)
Weight: 0.071 LB (0.032 KG)
Size: ONE SIZE FITS ALL
Color: BLACK

Nexus General Purpose PC Visor

Product discontinued.
Length: 5.906 IN (150.000 MM)
Width: 9.449 IN (240.000 MM)
Height: 8.661 IN (220.000 MM)
Weight: 0.441 LB (0.200 KG)
Color: CLEAR

Nexus Multi-Purpose PC Visor with chin guard

Product discontinued.
Length: 5.512 IN (140.000 MM)
Width: 9.449 IN (240.000 MM)
Height: 9.449 IN (240.000 MM)
Weight: 0.441 LB (0.200 KG)
Color: CLEAR

Nexus Eye Shield, Clear

Product discontinued.
Length: 3.937 IN (100.000 MM)
Width: 7.874 IN (200.000 MM)
Height: 1.969 IN (50.000 MM)
Weight: 0.044 LB (0.020 KG)
Color: CLEAR
  • Brimless for increased visibility
  • Pivoting nape system allows for greater range of movements and comfort
  • Venting to reduce heat stress
  • Expanded shock and penetration protection
  • Fully removeable/adjustable 4-point chinstrap providing a secure fit
  • Low profile to reduce snag hazards and increase mobility
Markets: Construction, General Industry, Utilities
Applications: Confined Space, Working at Heights, Search & Rescue
  • Available colors: white, blue, red, green, yellow, hi-viz yellow
  • All models include silver reflective striping
  • Logo Express available for orders of (20) or more units

Approvals subject to change without notice and may differ based on configuration, part number and/or country.
Contact Customer Service or check approval label on product for specific approval information.

  • Heightmaster: ANSI Z89.1-2014 Type I Class C, EN12492
  • Linesman Vented: ANSI Z89.1-2014 Type I Class C, CSA Z94.1-2015 Type 1 Class C
  • Linesman Non-Vented: ANSI Z89.1-2014 Type I Class E, CSA Z94.1-2015 Type 1 Class E