All-O-Matic SW-350 AC 1/2HP Swing Gate Operator

  • Manufacturer: All O Matic
  • Item Number:

  • $1,795.00


1/2HP Version

The SW-350 AC Swing Gate Operator has been used on gates of up to 20 feet and 1,800 pounds. Over the years its low profile design, heavy duty mechanical foot pedal release, unmatched heavy duty clutch and no bind quick release arm w/ rust proof aluminum hub have allowed All-O-Matic’s SW-350 AC heavy duty swing gate operator to stand out amongst the rest. For tuff jobs there is no match. All All-O-Matic Gate Operators are covered by our 5/7 Year Manufacturers Warranty

AC operators come with the simplest and most dependable control board in the industry that’s backwards compatible. A powerful and durable motor that has been field tested for over 20 years.


UL 325 2018 Compliant
Max Gate Weight ½ HP: 800 lbs.
1 HP: 1,500 lbs.
Max Gate Length 22 feet
Warranty 7 year residential - 5 year commercial
Motor ½ HP and 1 HP motor
Gate Speed 19 seconds per 90° opening
Power Options 120 VAC
Duty Cycle Continuous
Battery Back Up N/A
Battery Back Up Capacity N/A
Temperature Range -40 to 160°
Gearbox Ratio 60:1 with internal clutch
Width X Length X Height 14” X 24” X 18”
Shipping Weight 125 lbs. + 35 lbs. arm
Emergency Release Mechanical foot pedal release
Belt Size 4L-400 (AX38)
Main Sprocket Size 40B54X1.25
Chain Size 40NP
Gearbox Sprocket 40B12X1
Limit Shaft Sprocket N/A
Breaker Requirement 20 amp dedicated
Gearbox Pulley 7” with 3/4” bore
Motor Pulley 2” with 5/8” bore




Schematic Diagram(s)


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