Explosion-proof electric linear actuator MT 3-Ex-M

Explosion-proof electric linear actuator MT 3-Ex-M

Type number: 500
Enclosure: IP 66
Cut-off thrust: 4800 to 36000 N
Operating speed: 32 to 180 mm/min
Working stroke: 10 to 100 mm
Weight: 52.5 to 55 kg
Ambient temperature: -50 to 60 °C
Type of protection: II 2G Ex db eb IIC T5/T4 Gb, II 2D Ex tb IIIC T135°C Db

Hi, my name Is Marko. I will be happy to help/advise you

Ing. Marko Čižmárik

Standard equipment

  • Supply voltage 230 V AC, 3x400 V AC
  • Terminal board connection
  • Thermal protection of electromotor PTO (shut-off temperature 150°C)
  • 2 thrust switches
  • 2 position switches
  • 2 additional position switches
  • Mechanical connection - pillars
  • Manual control
  • Mechanical position indicator
  • Space heater with thermal switch
  • Thrust switches blocking in limit position
  • Enclosure protection IP 66

Additional equipment 

  • Supply voltage
    • 3x380 V, 220 V / 50 Hz
  • Position transmitter:
    • single/double potentiometer 1x100 Ω, 1x2000 Ω, 2x100 Ω, 2x2000 Ω
    • electronic position transmitter, passive/active, 2-wire/3-wire, 0/4 to 20 mA from R/I converter (with/without source)
    • CPT, DCPT-3M, passive/active, 2-wire, 4 to 20 mA (capacitive transmitter with/without source)
  • Thermal protection of electromotor 3PTC (shut-off temperature 115°C)
  • Electric local control unit with/without tandem switches
  • Gold coated contacts of microswitches
  • Mechanical connection - flange

Similar products

Category products

Explosion-proof electrical linear actuator UL 0-Ex-M

Type number: 535 Industry use: Oil and gas, Prach Enclosure: IP 66, IP 68 Cut-off thrust: 1400 to 6900 N Operating speed: 10 to 80 mm/min
Type number: 535 Industry use: Oil and gas, Prach Enclosure: IP 66, IP 68

Explosion-proof electric linear actuator UL 1-Ex-M

Type number: 536 Enclosure: IP 66, IP 68 Cut-off thrust: 1400 to 12500 N Operating speed: 10 to 80 mm/min Working stroke: 10 to 80 mm
Type number: 536 Enclosure: IP 66, IP 68 Cut-off thrust: 1400 to 12500 N

Explosion-proof electric linear actuator UL 2-Ex-M

Type number: 537 Enclosure: IP 66, IP 68 Cut-off thrust: 7000 to 25000 N Operating speed: 14 to 120 mm/min Working stroke: 10 to 120 mm
Type number: 537 Enclosure: IP 66, IP 68 Cut-off thrust: 7000 to 25000 N

Explosion-proof electric linear actuator MT 3-Ex-M

Type number: 500 Enclosure: IP 66 Cut-off thrust: 4800 to 36000 N Operating speed: 32 to 180 mm/min Working stroke: 10 to 100 mm
Type number: 500 Enclosure: IP 66 Cut-off thrust: 4800 to 36000 N

An important fact of reliable operation is not only the correct design of fittings and servo drives, but also their subsequent care. With regular inspections and planned maintenance, you will prevent malfunctions and thus increase the reliability of the operation and extend its service life. For this purpose, the company REGADA also offers you comprehensive care of servo drives in your operation or just a selection from some of the listed services:

  1. Supervision during the first start-up of actuators in operation
  2. Connection and testing of actuators
  3. Connections and start-up of Rematic actuators - instruction
  4. Attaching the actuators to the valves and starting them
  5. Maintenance of actuators and periodic inspections
  6. Post-warranty repairs at the customer
  7. Post-warranty repair offer in Regada
  8. Training of service personnel
  9. Spare parts