HONG KONG SAR – Media OutReach Newswire – March 21, 2024 – Southco Asia Ltd., a subsidiary of Southco Inc., a leading global provider of engineered access solutions such as locks, latches, captive fasteners, electronic access solutions and hinges/positioning technologies, has launched a new R4-50 heavy-duty electronic rotary latch with an integrated sensor and sealed electronic actuation, expanding its rotary latch range with options offering increased security and a Remote access control for demanding environments.
Heavy-duty R4-50 electronic rotary latch with integrated sensor


Delivering high security, fast actuation speed and exceptional service life, the latest addition to the heavy duty rotary latch range is designed for applications where durability and reliability are essential. As an FMVSS 206 compliant solution for high-strength door retention, the R4-50 is designed for last-mile delivery applications where constant use and unpredictable conditions are the norm.
The new R4-50 combines these features with electronic actuation and monitoring to verify door security. The latch operates reliably under high loads in less than a second, and electronic access technology allows users to operate the remote easily at any time. The built-in sensor communicates when the latch is closed and the door strike is present to confirm the door is secure. The entire electronic actuation system is sealed to protect against environmental conditions.
All of this comes in a device built to last. With a lifespan five times longer than other electronic rotary latches, the R4-50 heavy-duty rotary latch will provide a reliable solution for years after installation, even in the most demanding environments.
For more information on the R4-50 Heavy Duty Rotary Latch, please visit Southco.com or email 24/7 customer service at [email protected].
Hashtag: #southco #safetysystem #RotaryLatch
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