Rotary switch NS series

leverspring2-pole

NS2-0/NSB2-0 Rotary Master Switch features the same rugged design components and versatility as the NS2/NSB2 series of Joysticks. Overview • Rugged construction with brass bearings and square steel operating shaft. • High design flexibility with combination of custom programmable contacts, detents, spring return, potentiometers and electronics. • Precise step control with up to 7-0-7. Output Options • Potentiometer • Encoder • Transformer Switch Action • Spring Return • Maintained • Friction Brake Compatible Handles • Tear Drop • Ball Applications The NS2-0/NSB2-0 provides directional, precise proportional speed and step control of AC/DC variable speed drives. Applications include In-plant Process Control, Mining Vehicles, Conveyor and Lift Systems. • Lift/drop magnet control • In-plant process control • Conveyor and lift systems • Steel & aluminum rolling mills • And more Features: • Rugged Construction: Brass bearings and square steel operating shaft. • Mechanical Life: 10 million cycles with friction brake. • Design Flexibility: Combination of custom contact sequences, detents, spring return, potentiometers, and electronics. • Handles: Teardrop and chrome steel ball lever. • Precise Step Control: Up to 7-0-7 individually detented steps. • Contacts: (10) 25A 600 VAC double pole, field replaceable contacts or 2A 250 VDC DC contacts with magnetic blow outs. Gold, dry circuit contacts available upon request. • Potentiometers: .5 watt 5 million revolution conductive plastic potentiometers furnished standard.