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    <title>Twin Kit ROGER TECHNOLOGY Underground Automation Kits  from Arden Gates Ltd</title>
    <link>http://www.ardengateautomation.co.uk/rss/1/productlistings_rss/c2:m56:t15:robus</link>
    <description></description>
    <copyright>Copyright 2026 Arden Gates Ltd</copyright>
    <language>en</language>
    <lastBuildDate>Thu, 18 Sep 2025 06:57:04 +0100</lastBuildDate>
    <pubDate>Thu, 18 Sep 2025 06:57:04 +0100</pubDate>
              <item>
              <pubDate>Thu, 18 Sep 2025 06:57:04 +0100</pubDate>
              <title>ROGER TECHNOLOGY R21 Underground Pair Kit - 230V | Swing Gates with Leaf up to 3.5m</title>
              <description><a href="http://www.ardengateautomation.co.uk/gate-automation-c1/underground-automation-kits-c2/roger-technology-r21-underground-pair-kit-230v-swing-gates-with-leaf-up-to-3-5m-p2421"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.ardengateautomation.co.uk/images/roger-technology-r21-underground-pair-kit-230v-swing-gates-with-leaf-up-to-3-5m-p2421-18233_thumb.jpg" alt="ROGER TECHNOLOGY R21 Underground Pair Kit - 230V | Swing Gates with Leaf up to 3.5m"  class="lazyload" /></a>
<p><a href="http://www.ardengateautomation.co.uk/gate-automation-c1/underground-automation-kits-c2/roger-technology-r21-underground-pair-kit-230v-swing-gates-with-leaf-up-to-3-5m-p2421">ROGER TECHNOLOGY R21 Underground Pair Kit - 230V | Swing Gates with Leaf up to 3.5m</a></p>
<p>Product Overview
The R21 Underground Pair Kit - 230V is an ideal solution for automating swing gates with leaves up to 3.5 meters. This kit includes double sets of R21 230V electromechanical irreversible underground motors, designed for robust and reliable performance. The standard version comes with a 2-meter cable. The kit also includes foundation boxes, a release system, a control panel, transmitters, a plug-in radio receiver, photocells, and an LED light, making it a comprehensive package for your gate automation needs.
Key Features

230V electromechanical irreversible motors
Supports swing gate leaves up to 3.5 meters
2-meter cable length
Complete with foundation boxes (FU100 or FU101)
Release system with standard lever
Includes control panel, transmitters, plug-in radio receiver, photocells, and LED light

Product Description
The R21 Underground Pair Kit - 230V is designed to provide reliable and efficient automation for swing gates with leaves up to 3.5 meters. The kit includes two R21/351 motors for standard applications. The motors are housed in durable foundation boxes (FU100 or optional FU101), and the system features a lever release mechanism for manual operation if needed.
Specifications

Power line supply: 230V AC - 50Hz
Motor power supply: 230V AC
Power rating: 200W
Frequency of use: 30%
Torque: 300 Nm
Operating temperature: -20 to +55°C
Protection level: IP67
Reductor Type: Irreversible
Manoeuvre speed: 1.2 RPM
Opening time: 19 seconds
Motor thermal protection: 150°C
Limit switch: Mechanical stoppers
Encoder: Optional as an accessory
Maximum opening: 105° (optional 125° - 360°)
Power supply cable length: 2 meters
Bearing on main shaft: Standard
Maximum dimensions (L x W x H): 345 x 224 x 144 mm

What&#039;s in the Box

2x R21/351 Operators
2x FU100 or FU101 Foundation Boxes (optional)
2x RL650 Lever Release System
1x H70/200AC/BOX Control Panel
2x T80/TX2 Dual Code Transmitters
1x H93/RX22A/I Plug-in Receiver
1x R90/F2ES Pair of External Photocells
1x FIFTHY/230 LED Flashing Light
1x R99/C/001 Signboard &quot;Automatic Opening&quot;

Applications
The R21 Underground Pair Kit - 230V is ideal for residential and commercial swing gate automation. Its robust design and comprehensive features ensure reliable performance and ease of installation, making it a top choice for gate automation professionals.</p></description>
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              <link>http://www.ardengateautomation.co.uk/gate-automation-c1/underground-automation-kits-c2/roger-technology-r21-underground-pair-kit-230v-swing-gates-with-leaf-up-to-3-5m-p2421</link>
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