The E3 VISE ACTION® Compression Latch from Southco is designed to provide a secure and vibration-resistant closure for doors and panels. It features a mechanical advantage that ensures consistent compression to seal out water and dust, making it suitable for various environmental conditions. The latch operates with a simple half-turn motion, aligning the cam behind the frame and pulling it tight, which enhances user-friendliness. This latch is available in both fixed and adjustable grip options, accommodating different door and panel thicknesses. It is constructed from materials such as zinc, stainless steel, and aluminum, with various finishes including powder coating and chrome plating. The product meets compliance specifications such as NEMA 4 and IP65/69K, ensuring its reliability in demanding applications. Additionally, it offers multiple access options, including tool-operated and key locking styles, to enhance security and deter unauthorized access. Engineers considering this latch should note its maximum static load capacity of 450 N (100 lbf) for adjustable grip and 300 N (67 lbf) for fixed grip, along with installation recommendations for optimal performance.
Southco’s VISE ACTION® Compression latches provide mechanical advantage, ensuring tight, robust vibration resistant door closure to seal out water and dust in the most strenuous applications. The smooth operation of the VISE ACTION® design aligns the cam behind the frame, then draws it straight up tight to prevent scraping against the frame, with a single continuous half-turn motion. Its compression action provides consistent 6.4 mm (.25”) pull-up for environmental sealing in gasketed applications, and helps reduce or eliminate noise and rattles caused by vibration. Over-center latching resists accidental opening due to shock or vibration.
| Southco | bisco industries | |
|---|---|---|
| Product Category | Latches | Latches |
| Product Number | E3-104-1959 | E3-104-1959 |
| Product Name | VISE ACTION® Compression Latch, Large Size, 7 mm Square, Aluminum Alloy, Hard Anodized, Black, 58 mm Grip | Compression Latches |
| Latch Types | Compression | Compression |
