N05/N10 SERIES

on-Spring return direct-coupled damper actuators for modulating and floating control

General Information :

This non-spring return direct-coupled damper actuator provides modulating and floating/2-position control for air damper applications with up to 10 sq ft / 44 lb-in. (5 Nm) and 20 sq ft / 88 lb-in. (10 Nm) (seal- less damper blades; air friction-dependent.

  • Air dampers
  • VAV units
  • Air handlers
  • Ventilation flaps

Supply voltage: 24 Vac/dc -15%/+20%, 50/60 Hz
Nominal voltage: 24 Vac/dc, 50/60 Hz
Power consumption: CN7505 5 VA / 2 W

CN7510 5 VA / 2 W

Ambient limits: Ambient operating limits -5…+140 °F (20…+60 °C)

Ambient storage limits -22…+176 °F (-30…+80 °C)

Relative humidity 5…95%, non-condensing

Safety: Protection standard IP54

Protection class II as per EN 60730-1

Overvoltage category II

Life time: Full strokes 60000

Repositions 1.5 million

Mounting: Round damper shaft 3/8 in…5/8 in.

Square damper shaft 1/4 in…1/2 in.; 45° steps

Shaft length min. 1-5/8 in.

End switches: Rating Class II

Triggering points 5° / 85°

Torque rating: 44 lb-in. (5Nm) / 88 lb-in. (10Nm)
Rotation stroke: 95° + 3°
Dimensions: see “Dimensions” on page 8
Weight (without cables): 1.0 lbs.
Noise rating: 35 dB(A) max. at 1 m

  • Declutch for manual adjustment
  • Adjustable mechanical end limits
  • Removable access cover for direct wiring
  • Mountable in any orientation
  • Function selection switch for selecting modulating or floating/2-position control

Documentation:

N05,N10

Catalog :

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