Переключатель давления 234-10825-8

Pressure switch 234-10825-8

For single-line lubrication systems

This sensor reliably monitors pressure in single-line lubrication systems according to a preset pressure value. When the preset value is reached, the switch opens or closes the electrical circuit using a predetermined piston stroke (depending on the pressure force and spring preload). The microswitch can be used with either DC or AC voltage. The switch housing can be rotated 360°. The pressure value for the switching point is preset at the factory.

Technical characteristics and advantages

  • Simple mechanical pressure switch
  • Designed as a pressure switching sensor
  • Controls a preset pressure value
  • Suitable for both DC and AC voltage
  • The housing can be rotated up to 360°
  • Maintenance free

Application areas

  • Machine tools
  • Construction equipment
  • Wind energy
  • Vehicles
  • Metallurgy and heavy industry

Documentation

 Product catalog (9.9 MB)
Category:

Description

Technical specifications
Operating principle rotary pressure switch
Lubricant oil and liquid lubricant NLGI 000, 00
Operating temperature from −25 to +85 °C from −13 to +185 °F
Working pressure max 400 bar max 5800 psi
Switching pressure 100–400 bar 1450–5800 psi
Adjustability under pressure
Operating voltage adjustable:
30–250 VDC current;
125, 250 V AC
Load resistance 5–0.25 A; 5 A
Inductive load 5–0.25 A; 5 A
Switch type spring-loaded piston microswitch
Contact type switching
Electrical connection Plug connector DIN72585 ø 2.5 mm
Protection class IP 67, IP 6K9K
Materials
Frame galvanized steel, UR
Electrical contacts electroplated gold-plated silver
Dimensions 30 × 74 mm 1.18 x 2.91 inches
Installation position any, but preferably vertical
Ordering information
Part number Description
234-10825-8 rotary pressure switch

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