LiftMaster High-Traffic Parking Lot Sprint Tower 1/2HP 115V 1P - MASTDCBB3

This sprint barrier arm is a high-traffic, high-speed barrier arm with a tower built in that enables the positioning of a taller gate operator for semi-trucks or other large vehicles. This commercial barrier arm operator has surge protection and a powerful dc motor to handle the most demanding traffic conditions.
Part Number: MASTDCBB3
$2,331.50 each
$2,331.50 each


LiftMaster High-Traffic Parking Lot Sprint Tower 1/2HP 115V 1P - MASTDCBB3

The MASTDCBB3 has a heavy-duty dc motor and a battery backup to help you get the most out of the barrier arm operator if you're searching for a high-speed and high-traffic DC barrier gate operator. This device's Mega Arm Sprint Tower enables your gate operator to stand taller, offering access to semi-trucks or other large vehicles. Additionally, your opener will be protected from lighting thanks to the built-in surge protection. This barrier gate operator complies with fire department regulations and features an auto-open feature in case of AC power failure or battery drain.

Finally, you can rest easy knowing that your gate opener is protected and will function for many years thanks to the manufacturer's warranty, which includes ten years for the aluminum frame and two years for any parts. The intelligent feature SAMS (sequenced access management system) gives advanced traffic flow between the barrier and the operator to allow fast traffic flow.


  • 24VDC/800 RPM Motor
  • Chassis: Powder-Coated 1/4 In. Aluminum Alloy
  • Gear Reduction: 60:1 Reducer In Synthetic Oil
  • 1/2 HP Equivalent
  • 10-Year Warranty From Manufacturer For Aluminum Parts And 2 Years For Any Other Parts
MAS-MAST Capacity Chart

Key Features:

  • Convenient 100V Outlet
  • Universal Controller With 8 Inputs
  • Slip Clutch Lets You Manually Push The Arm Without Gearbox Damage
  • Operate With Right Or Left Hand
  • 850LM Radio Receiver
  • Anti-Tailgate And Multi-Vehicle Features To Keep Your Commercial Property Safe

Optional Accessories:

Owners Install Manual

Start Guide

Name LiftMaster High-Traffic Parking Lot Sprint Tower 1/2HP 115V 1P - MASTDCBB3
Max Arm Length 8 ft.
Cycle Speed 0.9 sec.
Operator Duty Rating 10000 Cycles/Day
Horsepower 0.5 HP
Motor 24VDC Motor
Input Voltage 110/115/120 AC (60 Hz, 1 Phase)
Mounting Type Pad Mount
Code Type Compatibility Security+ 315MHz
UL Usage Classification I, II, III, IV
Series MAST
Manufacturer LiftMaster
Price $2,331.50