VISE ACTION® Compression Latch, Large Size, Knob Style, Zinc Alloy, Powder Coated, Black

Estimated Shipping Date: 25/03/2025

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.

Specifications

Specifications
Ingress Protection (IP) Rating	IP 65
Fire (EN45545-3) Rating	E10
Material	Zinc Alloy
Finish	Powder Coat
Color/Appearance	Black
Access Restriction	No Restriction
Grip Type	Adjustable
Mounting Style	Single Hole Mount
Head Style	Knob Style
Series	Standard
Min. Outer Panel Thickness (mm)	0.00
Max Outer Panel Thickness (mm)	18.00
Grip - Minimum (mm)	11.40
Grip - Maximum (mm)	27.20
Grip - Minimum (Cam Reversed) (mm)	66.30
Grip - Maximum (Cam Reversed) (mm)	76.20
Cam Attached	Yes
Rotation	Type A - Turn Clockwise to Latch
Compliance Specification	UL FTTA2 / FTTA8 Type 1, UL FTTA2 / FTTA8 Type 12, UL FTTA2 / FTTA8 Type 12K, UL FTTA2 / FTTA8 Type 13, UL FTTA2 / FTTA8 Type 2, UL FTTA2 / FTTA8 Type 3, UL FTTA2 / FTTA8 Type 3R, UL FTTA2 / FTTA8 Type 3RX, UL FTTA2 / FTTA8 Type 3X, UL FTTA2 / FTTA8 Type 4, UL FTTA2 / FTTA8 Type 4X, UL FTTA2 / FTTA8 Type 5
Class	E3 - VISE ACTION® Compression Latches
Size	19.1mm

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