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Products > Heating Control > Actuators > Small linear Actuators, stroke 2,5/6,5mm > Actuator thermoelectric for zone control 2,5/6,5 mm 90 N, Smart-T
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Actuator thermoelectric for zone control 2,5/6,5 mm 90 N, Smart-T

Actuator thermoelectric for zone control 2,5/6,5 mm 90 N, Smart-T

Electrical actuator on/off control, and PWM control.

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Product Description

Electrical actuator on/off control, and PWM control.

Technical Properties

Protection class IP44
Control input signal 2-pt
Stem force 90 N
End switch function/capacity SPST, capacity 5(3) A; contact closes at power on
Position indication with red indicator
Additional Descriptions Actuator supplied with mounting clip (MT-CLIP) and M30 x 1,5 adapter (MT-ADAPT-HW).
  • Other adapters on request.
  • Other cable length, or special connectors, on request.
  • Effective stroke for valves 2,5/6,5 mm; maximum stroke 4/8 mm.
  • Fits to closing dimension 11,5 +/- 0,3 mm
Features
  • No mounting tools required (easily mounted using valve adapter)
  • Water-protected housing design in all mounting positions
  • Pluggable cable for easy installation and servicing
  • Auxiliary switch models for driving pumps or fans
  • Normally-open and normally-closed models
  • Compact design allows installation in limited space
  • Visual indicator showing valve position and type of action (NO or NC)
  • Noiseless operation
  • Reliable long-term operation
  • Overload protection (4 kV) for 230 V models

Related Material

Products

Product Type Supply voltage
 Power loss action
 Stroke
 Runtime
 End switches
 Initial current
 Cable length
2,5 mm; 90 N

MT4-024-NO		 24 Vac/dc stem retracts 2.5 mm 4 min 0.2 A 1 m

MT4-024-NO-2.5M		 24 Vac/dc stem retracts 2.5 mm 4 min 0.2 A 2.5 m

MT4-024S-NO		 24 Vac/dc stem retracts 2.5 mm 4 min 1 0.2 A 1 m

MT4-024-NC		 24 Vac/dc stem extends 2.5 mm 4 min 0.2 A 1 m

MT4-024-NC-2.5M		 24 Vac/dc stem extends 2.5 mm 4 min 0.2 A 2.5 m

MT4-024S-NC		 24 Vac/dc stem extends 2.5 mm 4 min 1 0.2 A 1 m

MT4-230-NO		 230 Vac stem retracts 2.5 mm 4 min 0.4 A 1 m

MT4-230-NO-2.5M		 230 Vac stem retracts 2.5 mm 4 min 0.4 A 2.5 m

MT4-230S-NO		 230 Vac stem retracts 2.5 mm 4 min 1 0.4 A 1 m

MT4-230-NC		 230 Vac stem extends 2.5 mm 4 min 0.4 A 1 m

MT4-230-NC-2.5M		 230 Vac stem extends 2.5 mm 4 min 0.4 A 2.5 m

MT4-230S-NC		 230 Vac stem extends 2.5 mm 4 min 1 0.4 A 1 m
6,5 mm; 90 N

MT8-024-NO		 24 Vac/dc stem retracts 6.5 mm 6 min 0.2 A 1 m

MT8-024-NO-2.5M		 24 Vac/dc stem retracts 6.5 mm 6 min 0.2 A 2.5 m

MT8-024S-NO		 24 Vac/dc stem retracts 6.5 mm 6 min 1 0.2 A 1 m

MT8-024-NC		 24 Vac/dc stem extends 6.5 mm 6 min 0.2 A 1 m

MT8-024-NC-2.5M		 24 Vac/dc stem extends 6.5 mm 6 min 0.2 A 2.5 m

MT8-024S-NC		 24 Vac/dc stem extends 6.5 mm 6 min 1 0.2 A 1 m

MT8-230-NO		 230 Vac stem retracts 6.5 mm 6.5 min 0.4 A 1 m

MT8-230-NO-2.5M		 230 Vac stem retracts 6.5 mm 6.5 min 0.4 A 2.5 m

MT8-230S-NO		 230 Vac stem retracts 6.5 mm 6.5 min 1 0.4 A 1 m

MT8-230-NC		 230 Vac stem extends 6.5 mm 6.5 min 0.4 A 1 m

MT8-230-NC-2.5M		 230 Vac stem extends 6.5 mm 6.5 min 0.4 A 2.5 m

MT8-230S-NC		 230 Vac stem extends 6.5 mm 6.5 min 1 0.4 A 1 m

Accessories and replacement parts

Accessories

Image Description Product Type Downloads
Extra mounting clips; 10 units MT-CLIP  
Mounting adapter for Herz/Polytherm valves; 10 units MT-ADAPT-HP  
Danfoss RAV/RAVL/RA EVA1-DANFOSS  
Velta HCA1VEL  

Spare Parts

Image Description Product Type Downloads
Extra mounting adapters M30 x 1,5; 10 units MT-ADAPT-HW  
Plug-in cable (not for models with end switch), 1,5 meter; 10 units MT-CABLE-1.5M  
Plug-in cable (not for models with end switch), 2,5 meter; 10 units MT-CABLE-2.5M  
Plug-in cable (not for models with end switch), 5 meter; 10 units MT-CABLE-5M  
Plug-in cable (not for models with end switch), 10 meter; 10 units MT-CABLE-10M