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NS00 Cam Switch. Robust.
The NS00 is a very robust rotary cam switch with 6 mm diameter metal square shaft, aluminum nameplate, and cam-actuated contacts. The switch contacts, embedded in double contact modular blocks, with positive break by the cam discs, are available in three different versions. A special gold-plated version is suited for low voltage applications. A silver contact editions is designed for standard applications. And, finally, an edition using a permanent magnetic blowout is for direct current set-ups.
The NS00 rotary cam switches handle control tasks in switch panels, control stations and on-deck control stations. The can be equipped with metal notched discs from the Spohn & Burkhardt modular program, with customised positive-locking flanged potentiometers or with encoders that fit the customer's specifications. Contact one of the Elma Components engineers for advice and the possibilities for customized NS00 cam switches.
Max. protection class outside / inside | IP54 / IP00 |
---|---|
Installation | from below |
Number of notches | 5 |
Spring return | yes |
Friction break | yes |
Operating temperature | -40°C / +60°C |
Switching cycles | min. 10 milion |
Max. Voltage / Current | 230V / 16A |
Max. number of contacts per direction of movement | 24 |
Sensor types | Potentiometer, Encoder, Hall |
Type of desired output signals |
4-20 mA or 0-20 mA |
BUS systems | ProfiNet, ProfiBus, SAE J1939, CAN(open), ... |
Analog output | resistance |
CSA | yes |
UL | yes |
Atex version | yes |
Rotating drive | yes |