NKQX24-MFT

NKQX24-MFT | Belimo | Actuators & Dampers

Damper Actuator, 54 in-lb, Electronic Fail-Safe, 24V, MFT

Brand:Belimo

MPN:NKQX24-MFT

SKU:NKQX24-MFT

List Price:

$1,231.00

Today's Price:

$640.12



Availability: 1 In Stock
Available Inventory
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product specifications

Actuator Series

NKQB(X)

Agency Listings

cULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2004/108/EC

Ambient Temperature Range

-22 to 122 °F (-30 to 50 °C)

Angle of Rotation

95°

Application Type

Air

Electrical Connection

3ft 1m, 10ft 3m or 16ft 5m 18 GA appliance or plenum cables, with or without 1/2 in conduit connector

Feedback Output U

2 to 10 VDC, 0.5 mA max, VDC variable

Housing

NEMA 2, IP54, UL Enclosure Type 2

Humidity

max. 95% RH non-condensing

Input Impedance

100 k Ω for 2 to 10 VDC (0.1 mA), 500 Ω for 4 to 20 mA, 1500 Ω for On/Off

Manual Override

External Push Button

Position Indication

reflective visual indicator (snap on)

Power Consumption Holding

3 W

Power Consumption Running

11 W

Power Supply

24 VAC ± 20%, 50/60 Hz, 24 VDC ± 10%

Power Supply Type

24V

Quality Standard

ISO 9001

Running Time

Quick (2.5 to 20 seconds)

Servicing

maintenance free

Shaft Diameter

1/2 in to 1.05 in round, centers on 1/2 in and 3/4 in with insert, 1.05 in without insert

Storage Temperature Range

-40 to 176 °F (-40 to 80 °C)

Supply Voltage

24 VAC

Torque

54 in-lb

Transformer Sizing

22 VA (class 2 power source)

Unit of Measure

PC

Supply Va

22 VA

Control Signal

MFT (Configurable)

product series specifications

    Supply Voltage:
  • 24 VAC ±20% @ 11 VA, 50/60 Hz; 24 VDC ±10% @ 458 mA
    Control Signal:
  • On-Off, Proportional
    Input Impedance:
  • 100 k‚Ѷ
    Motor:
  • Brushless DC
    Conduit Connection:
  • 3 ft (0.91 m), 18GA appliance cable, 1/2" (1.27 cm) conduit connection
    Switch Type:
  • Add-on SPDT
    Shaft:
  • Direct mount
    Actuator Bracket:
  • Universal clamp
    Operating Torque:
  • 54 in-lb
    Frame:
  • Plastic / aluminum
    Linkage:
  • Damper acessories
    Torque:
  • 54 in-lb
    Action:
  • Shaft rotation
    Rotation:
  • 95 degrees
    Drive Time:
  • 4 seconds
    Spring Return Time:
  • < 4 seconds
    Noise:
  • ‚⧠56.5 dB (A)
    Resolution:
  • ± 5%
    Life Expectancy:
  • 100,000+ cycles
    Operating Temperature:
  • -22 to 122‚Ñâ (-30 to 50‚ÑÉ)
    Operating Humidity:
  • 5-95% RH non-condensing
    Maximum Shaft Diameter:
  • 1.05‚Ä= (2.67 cm)
    Minimum Shaft Length:
  • 0.5‚Ä= to 1.05‚Ä= (1.27 to 2.67 cm)
    Mounting:
  • Direct
    Available Options:
  • 18 or 16 ft cable (5.49 or 4.88 m), 16 or 10 ft cable (4.88 or 3.05 m)
    Enclosure Rating:
  • NEMA2 / IP54 UL enclosure type 2
    Dimensions:
  • 7.25‚Ä=W x 3.9‚Ä=H x 3.0‚Ä=L (18.42 x 9.91 x 7.62 cm)
    Approvals:
  • CSA, CE
    Warranty:
  • 5 years

product series features

  • Standard 4 second drive time
  • Standard 1/2 in to 1.05 in clamp
  • 3 ft plenum rated cable with conduit connnector
  • 24VAC/DC power supply
  • Direct coupled
  • 5 year warranty

more information & related documents

Series Description

The Belimo NKQ Series actuators are electronic, fail safe, fast acting actuators. They are designed to deliver a 4 to 10 second (4 second is standard) fail safe return. They are not spring return, but rather they are driven by a super capacitor which allows a very fast return to the normal or fail safe position desired. The basic models come in both ON/OFF and 2-10VDC options. Auxillary switches and feedback options are available on the NKQB24-1 model. The NKQB24-SR comes with a feedback of 2-10 VDC standard and the auxillary switch is an optional add-on. For more customized control, the NKQx-MFT models can be custom ordered based on the options available.

Kele Description

ACT/FAILSAFE/54IN-LB (6NM)/ 24VAC/DC/MFT/4SE/2-10VDC

Manufacturer

Belimo

Related Documents

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