M530 Barrier Arm

Anti-Ram Drop Arm Barrier

The M530 barrier arm is a multi-purpose entry drop-arm that controls traffic while providing an anti-ram obstacle to protect from potential vehicular threats.

The M530 has two successfully tested designs. The 22-foot barrier design does not require excavation across the roadway, whereas the 12-foot barrier design uses a shallow excavation across the roadway for a monolithic installation. The M530 barrier arm is also available in engineered design lengths to fit specific site requirements.

Features

Specification Quick Look

M30 Crash Test Certified (12 ft.)

Arm Height: 2’ 8” | Barrier Arm Length: 12 ft.

Bury: 36” | Foundation: 60” x 60” for each end

F2656-15 Certified P1


M30 Crash Test Certified (22 ft.)

Arm Height: 2’ 8” | Barrier Arm Length: 22 ft.

Bury: 12” | Foundation: 72” wide, length determined by barrier length

F2656-15 Certified P1

 

Standard Features

  • Barrier arm lengths are available in 10, 14, 16, 18 & 20 ft., but are not crash tested.
  • 1 HP motor w/ brake
  • Housing & receiver - galvanized & painted yellow
  • Aluminum arm w/ white & yellow reflective striping
  • Dual channel loop detector
Product Options
Standard Colors
  • Aluminum arm w/ white & yellow reflective striping

Custom Design Options

  • Custom colors available

Additional Options

  • Integrated traffic light w/ mounting post
  • Strobe light w/ audible alarm

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M530 Drop Arm Crash Test