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General Air Solutions

Actuator selection tool

non-spring return
Rotary actuators
- CM (2 Nm)
- TM..A (2 Nm)
- LM..A (5 Nm)
- NM..A (10 Nm)
- SM..A (20 Nm)
- GM..A (40 Nm)
Linear actuators
- CH (125 N)
- LH..A (150 N)
- SH..A (450 N)

spring return
Rotary actuators
- TF (2.5 Nm)
- LF (4 Nm)
- NF..A (10 Nm)
- SF..A (20 Nm)
- EF..A (30 Nm)

RobustLine
Rotary actuators
- NM..P (10 Nm)
- SM..P (20 Nm)
- NKQ24P.. (6 Nm)

IP66/NEMA4 Damper actuators
Rotary actuators
- GM..G (40 Nm)
- SMQ..G (16 Nm)
SuperCap actuators
- GK..G (40 Nm)
spring return
- NF..G (10 Nm)
- SF..G (20 Nm)

Very fast-running actuators
Rotary actuators
- LMQ..A (4 Nm/2.5s)
- NMQ..A (8 Nm/4s)
- NMD..A (8 Nm/20s)
- SMQ..A (16 Nm/7s)
- SMD..A (16 Nm/20s)
Linear actuators
- LHQ..A (100 N)
- SHQ..A (200 N)

SuperCap actuators with safety functionality
Module SKM.. + CM24K..
Rotary actuators
- NKQ..A (6 Nm)
- GK..A (40 Nm)
Linear actuators
- LHK..A (150 N)
- SHK..A (450 N)

Actuators with damper blade

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(incl. VAV and room temperature controllers)
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NMD..A Damper actuators 8 Nm
Very fast-running actuator
 For dampers up to approx. 1.5 m²
 up to 95° angle of rotation
Universal spindle clamp 10...20 mm



The product may differ from the illustration

NMD230A
Damper actuator 8 Nm
AC 230 V, Open-close, 3-point
Running time motor 20 s / 90°
IP54, Manual override with push-button, can be locked
Connection Cable 1 m PVC
Direction of motion motor selectable with switch 0 (ccw rotation) / 1 (cw rotation)
Mechanical interface Universal spindle clamp reversible 10...20 mm

Qty:


PDF Data Sheets Accessories Tender Text CAD Files BIM Plug-in Download
CE Declaration of Conformity

PDF Data Sheets for NMD230A Send PDFs for other items
Technical data, wiring diagram, dimensions (PDF - 349 kb) Send Data Sheet
Mounting instruction (PDF - 712 kb) Send Data Sheet



Accessories for NMD230A
AV12-25-I   Shaft extension 240 mm, for damper spindles Ø 12...21 mm CrNi (INOX)
for damper spindles Ø 12...25 mm INOX
Galvanised steel

AV8-25   Shaft extension 240 mm
Length approx. 240 mm
For shaft sizes Ø 8...22.7 mm
Shaft extension Ø 20 mm

K-ENSA   Spindle clamp, one side for NM..A, SM..A
Clamping range 8...26 mm
one-sided for NM..A, SM..A
Galvanised steel

K-ENSA-I   Spindle clamp, one side for SM..A
Clamping range 12...26 mm
one-sided for SM..A for CrNi (INOX)
Galvanised steel

KG10A   Straight ball joint with M8, suitable for damper crank arm KH8
suitable for damper crank arms KH8, for round iron rods with Ø 10 mm
Galvanised steel

KG8   Angled ball joint with M8, suitable for damper crank arm KH8
suitable for damper crank arms KH8, for round iron rods with Ø 8 mm
Galvanised steel

KH8   Damper crank arm, for damper spindles
Clamping range Ø 10...18 mm
Slot width 8.2 mm
Galvanised steel

P10000A   Feedback potentiometer 10 kOhm
Add-on, cable 1 m FRNC

P1000A   Feedback potentiometer 1 kOhm
Add-on, cable 1 m FRNC

P140A   Feedback potentiometer 140 Ohm
Add-on, cable 1 m FRNC

P200A   Feedback potentiometer 200 Ohm
Add-on, cable 1 m FRNC

P2800A   Feedback potentiometer 2.8 kOhm
Add-on, cable 1 m FRNC

P5000A   Feedback potentiometer 5 kOhm
Add-on, cable 1 m FRNC

P500A   Feedback potentiometer 500 Ohm
Add-on, cable 1 m FRNC

S1A   Add-on auxiliary switch
1 x EPU, 1mA...3 (0.5) A, AC 250 V
Adjustable switching point 0...100%, cable 1 m PVC

S2A   Add-on auxiliary switch
2 x EPU, 1mA...3 (0.5) A, AC 250 V
Adjustable switching point 0...100%, cable 1 m PVC

S2A/300 GR   Auxiliary switch add-on grey 2 x SPDT
1 mA..3 (0.5 A) A, AC 250, cable 3 m FRNC

S2A/500 GR   Auxiliary switch add-on grey 2 x SPDT
1 mA..3 (0.5 A) A, AC 250, cable 5 m FRNC

ZF10-NSA   Form fit insert 10x10 mm, for NM..A / SM..A
for rotary actuators
Thermo-plastic material
Galvanised steel

ZF12-NSA   Form fit insert 12x12 mm, for NM..A / SM..A
for rotary actuators
Thermo-plastic material
Galvanised steel

ZF15-NSA   Form fit insert 15x15 mm, for NM..A / SM..A
Thermo-plastic material
Galvanised steel
Multi-pack 20 pcs.

ZF16-NSA   Form fit insert 16x16 mm, for NM..A / SM..A
for rotary actuators
Thermo-plastic material
Galvanised steel

Z-PI   Position indicator for LM..A, NM..A, SM..A, GM..A?
Thermo-plastic material
Multi-pack 20 pcs.




Tender Text
NMD230A.RTF - 01.01.19



Safety notes




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