linear adjust mechanical switch, 0 to 7 g’s, 0 to 100 hz, pushbutton  and remote (240 vac) reset

Linear Adjust Mechanical Vibration Switch

Model 685A39

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(Pricing valid only in the U.S.)

Units in Stock Lead Times
9 Lead Time for 1-5 is 14 Dys.
Lead Time for 6-10 is 3 Wks.
  • IP

Linear adjust mechanical switch, 0 to 7 g’s, 0 to 100 Hz, pushbutton and remote (240 VAC) reset

  • Measurement Range: 7 g pk (68.7 m/s² pk)
  • Cable Input: 3/4-14 NPT
  • Relay: 3A Form C 480 VAC
  • Electrical Connector: Screw Terminals

Specification Notes


English: SI:
Performance
Measurement Range 7 g pk 68.7 m/s² pk
Frequency Range 0 to 6000 cpm 0 to 100 Hz
Relay 3A Form C 480 VAC 3A Form C 480 VAC
Relay(Contacts) (DPDT) Normally Open / Closed Normally Open / Closed
Control Interface
Reset Function Momentary Pushbutton Switch Momentary Pushbutton Switch
Remote Reset 240 VAC 240 VAC
Environmental
Temperature Range (Operating) -40 to 140 °F -40 to 60 °C
Enclosure Rating IP66 IP66
Physical
Size - Width 4.35 in 110.5 mm
Size - Height 3.30 in 83.8 mm
Size - Depth 4.35 in 110.5 mm
Weight 2.75 lb 1251 gm
Sensing Element Magnet Magnet
Housing Material Aluminum Alloy Aluminum Alloy
Electrical Connector Screw Terminals Screw Terminals
Screw Terminal Wire Size 24-14 AWG 0.2 - 2.5 mm²
Cable Input 3/4-14 NPT 3/4-14 NPT
Mounting Hole Size 0.25 in 6.4 mm
Sensing Geometry Inertial Element Inertial Element

* All specifications are at room temperature unless otherwise specified.