This document provides specifications, dimensions, part numbers, and installation instructions for Southco's push-to-close latch series.
The document details the technical specifications for various sizes of Southco push-to-close latches, including Small (300 Series), Medium (100 Series), Large (200 Series), and Double Magnet (800 Series) models. It lists dimensions in millimeters and inches, material finishes such as steel with zinc plating and polypropylene housing, and operating temperature ranges from -30ºC to 115ºC.
| Operating temperature range | -30ºC (-20ºF) to 115ºC (240ºF) |
|---|---|
| Flammability rating | UL94-HB |
| Housing material (Series 100/200) | Steel, zinc plate d |
| Magnet type (Small/Large) | Barium ferrite |
The average breakaway force is 8 N (1.8 lbf).
The average breakaway force is 64 N (14 lbf).
The Medium latch uses Strontium ferrite magnets.