Features

• Compact: Space saving dimensions mean smaller panels and more wiring room
• Straight through wiring line terminals are located at the top, load terminals at the bottom
• This construction eliminates the necessity of looping wires around the control and reduces wiring costs
• Contactors are designed for mounting on a vertical surface
• Side by side grouping is possible since all terminals are front accessible and isolated from adjacent controls by molded barriers
• The control can be fastened on a panel by using a combination of multiple mounting holes and slots provided
• Terminals: Line and load terminals are supplied with pressure connectors
• Pilot control wires can be attached to the line terminals by using integral auxiliary quick connectors
• Arc box molded of glass filled thermosetting material, it withstands arc tracking and prevents flash over
• Contacts made of silver cadmium oxide that resists welding, arc erosion and mechanical wear, these critical components are bonded to rugged backing material
• Encapsulated in a moisture proof epoxy that resists mechanical, electrical and thermal stresses, the coil also serves as a guide for the moving armature assembly
• It is equipped with terminals having both pressure and quick connectors
• Connections may be made either by inserting the stripped wire under the screw head and tightening or by pressing on a quick connector
• They pull in with a maximum of 85% rated volts and drop out at approximately 60% of rated volts
• The ampere ratings shown in the table are for continuous duty on resistance heating loads
• Enclosure Contactors are supplied in a NEMA type 1 general purpose enclosure, this enclosure protects personnel from accidental contact with electrical apparatus
• It meets the needs of indoor applications in normal atmosphere free of excessive moisture, dust and explosive materials