Mastiff Swing Gate Opener

Introducing the LEXO Automation Mastiff Swing Opener, a robust and reliable solution designed to automate the operation of residential single swing gates with unparalleled efficiency and convenience. Crafted with precision and engineered to meet the highest standards, the Mastiff is the perfect choice for enhancing the access control of your property.

The LEXO Mastiff operates on a versatile power supply ranging from 110-240VAC (50-60Hz), ensuring compatibility with a wide range of electrical systems. This residential swing gate opener is suitable for gates with a maximum gate leaf between 300kg – 450kg making it an ideal solution for most residential swing gate applications.

Features

Includes

Specifications

Downloads

Die-Cast Aluminium Motor with Worm Drive: The Mastiff 400L features a sturdy die-cast aluminium motor with a reliable worm drive mechanism, providing smooth and efficient operation for your swing gate.

Obstacle Detection and Crush Prevention: Built-in obstacle detection and crush prevention technology ensure maximum safety for users and property by detecting obstructions and halting gate movement to prevent accidents or damage.

Pedestrian Mode: The opener offers a pedestrian mode, allowing for partial opening of the gate to accommodate pedestrian access without fully opening the gate, enhancing convenience and security.

Easy Installation: The Mastiff Swing Opener is designed for easy installation, with all necessary hardware and comprehensive instructions included, ensuring a hassle-free setup process.

Manual Key Release: In the event of a power outage or emergency, the opener includes a manual key release mechanism, allowing for manual operation of the gate for added convenience and peace of mind.

Suitability: Suitable for most swing gates with an opening angle of up to 110 degrees, maximum gate length of 4.5m, and weight of 450kg, the Mastiff Swing Opener offers versatility and reliability for a wide range of residential applications.

Upgrade your access control system with the LEXO Automation Mastiff Swing Opener, offering power, reliability and convenience for your residential swing gates.  Experience the difference with LEXO Automation products. 

Available in 3 model types (300, 400 & 400L) and 3 variations:
Motor Only Single Motor Dual Motor
  • 1 x 24VDC Arm
  • 1 x 24VDC Arm
  • 1 x Control Board
  • 2 x 4 button transmitter
  • Installation Kit
  • Installation Manual
  • 2 x 24VDC Arm
  • 1 x Control Board
  • 2 x 4 button transmitter
  • Installation Kit
  • Installation Manual
300 400 400L
Max. Voltage 24VDC 24VDC 24VDC
Max. Gate Weight 300kg per leaf 400kg per leaf 450kg per leaf
Max. Gate Length 3m per leaf 3.5m per leaf 4.5m per leaf
Peak Thrust 3000N 3500N 4500N
Operating Temperature -20°C~50°C -20°C~50°C -20°C~50°C
Manual Release Key Key Key
Gear Type Worm Worm Worm
Motor Power Supply 110-240VAC (50-60Hz 110-240VAC (50-60Hz 110-240VAC (50-60Hz