3PA2

Interactive Catalog Replaces Catalog Pages Honeywell Sensing and Control has replaced the PDF product catalog with the new Interactive Catalog. The Interactive Catalog is a power search tool that makes it easier to find product information. It includes more installation, application, and technical information than ever before. Sensing and Control Honeywell Inc. 11 West Spring Street Freeport, Illinois 61032 Click this icon to try the new Interactive Catalog. Basic Switches Accessories Standard Basics DIE CAST ZINC ENCLOSURES FEATURES 1 Protect switch from physical abuse 1 Protect personnel from contact with exposed terminals 1 Provide rugged mounting means 1 1/2-14NPT internal thread conduit hub Width of opening .74N (18,8 mm) 3PA1 3PA2* *Width of base is 2.125 inches (54 mm) and mounting hole centers are 1.625 inches (41,3 mm) apart. ORDER GUIDE Catalog Listing Description 3PA1 Side mount enclosure–Can be mounted from either side through .140N (3,55mm) dia. holes on 1N (25,4mm) centers. 3PA28 Side mount enclosure–Can be mounted from either side through .140N (3,55mm) dia. holes on 1N (25,4mm) centers. 1/2-14 NPSM internal thread conduit hub. 3PA2 Flange mount enclosure—Switch is first secured in enclosure; two 0.172N (4,37mm) dia. holes in the flange accept #8 machine screws for mounting on 1.625 (41,3mm) centers. 3PA6 Side mount enclosure—For use with actuator Fig. 2 page 58. PLASTIC TERMINAL ENCLOSURES FEATURES 1 Easy to use 1 Screw and solder terminal versions 1 Protect personnel from contact with exposed terminals 5PA1 5PA1 WITH SWITCH ASSEMBLY ORDER GUIDE Catalog Listing 5PA2 Description 5PA1 For solder terminal switches 5PA2 For screw terminal switches 5PA3 For solder or screw terminal switches with auxiliary actuators assembled. Dimensions shown are for reference only. Switches are not included with enclosures. 64 Honeywell Sensing and Control For application help: call 1-800-537-6945. Basic Switches Accessories Standard Basics ADJUSTABLE MOUNTING BRACKETS FEATURES 1 Sturdy plated steel construction 1 Fast, easy screwdriver adjustment 1 Can be used with all standard basic switches GENERAL INFORMATION The operation point of a basic switch can be regulated up to .080′ (2 mm) by loosening the locking screw, inserting a screwdriver in the adjusting slot, and twisting. ORDER GUIDE Catalog Listing 8MA1 WITH SWITCH ASSEMBLED Description 8MA1 Adjustable mounting bracket, adjustment slot on the left. 8MA2 Adjustable mounting bracket, adjustment slot on the right. MOUNTING DIMENSIONS ‘A’ Dimension for BZ Type 3,6/.14 BA Type 7,8/.31 CONVERSION MOUNTING BRACKET Standard Basic Switches 17MA1-B FEATURES 1 Converts standard basic switches from side to top mount 1 Corrosion resistant 1 Snaps into switch mounting holes— without tools ORDER GUIDE Catalog Listing 17MA1-B Description Conversion mounting bracket. 17MA1-B WITH SWITCH ASSEMBLED MOUNTING DIMENSIONS Switches are not included with bracket. For application help: call 1-800-537-6945. Honeywell Sensing and Control 65