New Corrosion-Resistant, Southco R4-30 Latch Eliminates False Latching Conditions In The Toughest Environments

Southco has introduced the newest addition to their successful R4-30 range of rotary latches. Constructed from high-strength, robust stainless steel with a two-stage design, the new R4-30s ensure safe use and increases security by preventing false latching conditions in heavy-duty enclosure applications. The addition of corrosion-resistant materials to the range means you can use your R4-30 latches for longer than ever. 


The two-stage design and elimination of false latching makes the new R4-30s ideal for applications where safety and security is of the highest importance, including construction, agricultural, industrial machinery, marine and transportation.

Available Options

• Separate models available for right-hand and left-hand opening styles.
• Available in choice of threaded and through-hole mounting styles.
• Electronically actuated rotary latch models also available.
• Two-stage cam version prevents false latching condition.
• Single and two-stage cam versions with integrated bumper option to eliminate noise and vibration.
• Dual point option allows the rotary latch to be actuated from different positions.
• Compact and micro styles minimise protrusion within the enclosure.
• Integrated cable mounting bracket option eliminates the need for secondary installation components.
• Paddle actuator option combines rotary latch and actuator into one solution for simplified rotary system installation.

• Bus, coach & recreational vehicles.
• Enclosures.
• Industrial machinery.
• Medium & heavy trucks.
• Agriculture.