Honeywell MS7403A2030/U Floating three-position 27 lb-in., 3 Nm, spring return, direct-coupled actuator

Description

Product Specifications

Application

HVAC

Dimensions (in.)

6 81/54 high x 3 55/84 wide x 3 5/32 deep

Dimensions (mm)

177 mm high x 98 mm wide x 80 deep

Includes

Mounting bracket, self-centering shaft adapter

Weight (lb)

3.5 lb

Weight (kg)

1.6 kg

Materials

Plenum rated plastic housing

Item Type

Product

Mounting

Direct Coupled

Frequency

50 Hz; 60 Hz

Approvals, Underwriters Laboratories Inc.

UL 873

Electrical Connections

Enclosed screw terminal strip (22 to 14 AWG)

Operating Humidity Range (% RH)

5 to 95% RH, non-condensing

Supply Voltage

24 Vac or Vdc

Power Consumption

Driving– 6/3 VA

Shipping and Storage Temperature Range (F)

.-40 F to +150F

Shipping and Storage Temperature Range (C)

.-40 C to +65 C

Approvals, CE

EMC 2004/108/EC; Certification Low Voltage Directive 2006/95/EC; IEC 60730-1 and Part 2-14

Approvals, Canadian Underwriters Laboratories Inc.

cUL C22.2 No. 24-93

Ambient Temperature Range (F)

.-40 F to +149F

Ambient Temperature Range (C)

.-40 C to +65 C

Approvals, C-Tick

N314

Environmental, Electrical or Ingress Protection Rating

NEMA 2; IP54

Internal Auxiliary Switch

0

Maximum Noise Rating

Driving (dB(A) @ 1m)– 40; Holding (dB(A) @ 1m)– 20 (no audible noise)

Stroke

95 ±3 degrees

Shaft Dimensions (in.)

3/8 to 5/8 in. round or 1/4 to 1/2 in. square

Actuator Type

Damper; Valve

Control Signal

Three position; SPDT; Floating; 3 kOhm; 2-10 Vdc (4-20 mA w/500 ohm resistor); On/Off

Fail Safe Mode

Spring Return

Torque Rating (lb-in.)

27 lb-in.

Torque Rating (Nm)

3 Nm

Spring Return Torque/Force (lb-in., lbf)

27 lb-in

Spring Return Torque/Force (Nm, N)

3 Nm

Additional Torque Ratings (lb-in.)

Maximum Stall– 70 lb-in.

Additional Torque Ratings (Nm)

Maximum Stall– 8 Nm

Switches

Min. Pos.

External Auxiliary Switches Available

No

Rotation to Open

By switch

Rotational Stroke Adjustment

Mechanically limited 5 degree increments

Timing, Nominal

Driving @ 60 Hz– 90 sec

Spring Return Timing

Maximum– 25 sec

Feedback

2-10 Vdc

Shaft Adapter Type

Self-centering clamping

Manual operation

N/A

Shaft Dimensions (mm)

9 to 16 mm round or 6 to 13 mm square

Spring Return Direction

By orientation

Input Impedance

Min. 95 kOhm