Edwards 371-BT Catalog Page 2013

Y M face face E 122942 used with INT Monitor Relay Switch Requiring Explosion Proof Enclosure for Hazardous Locations Meets ANSI Semi S2 European Safety Standard for the Highest Machine Risk Category 4 when used with the INT Safety Relay UL Enclosure Classified for Use in Hazardous Locations Class I Group B C D Class II Group E F G Class III Divisions 1 2 Range Rating Class Time circuits Cycles Connection Explosion Proof Black Anodized Die Aluminum to 180 40 to 80 Sealed Contact Switch in Polyurethane 2 5 64 msec two circuits do not switch and depend on the speed the guard closure delay less than 50 msec is typical Under Full Load to 200,000,000 Under Dry Circuit Threaded NPT Models Rating MAX MAX 0.7AC Order Information Number 1 N O 1 N C Range2 Range2 screws Each electrical rating is an individual maximum and cannot be exceeded Configuration with actuator away from the switch Proximity of ferrous materials usually reduces sense range typically by 50 The shape and type of material cause a wide diversity of effects Testing is to determine actual sense range for specific applications