Product Description
Honeywell MN6120A1002 Two position, floating actuator with 175 lb-in non-spring return and 24 VacOverview
The MN6120 is a 175 lb-in (20Nm), non-spring return direct-coupled, low voltage actuator that accepts floating, on/off (SPDT) control for: air dampers, air handlers, ventilation flaps, louvers, and ball valves.
Features
- Control for air damper applications with up to 50 sq ft assuming 3.5 in-lb per sq ft of damper area, velocity independent.
- Patented self-centering shaft adapter.
- Access cover to facilitate connectivity.
- Declutch for manual adjustment.
- Mechanical end limits.
- Field-installable auxiliary switches.
- Rotation direction selectable by switch.
- Mountable in any orientation (no IP54 if upside down). Mechanical position indicator.
- CE approved. UL approved.
Product Specifications | |
| Application | HVAC |
| Dimensions (in.) | 8.78 in high x 3.62 in wide x 3.15 in deep |
| Dimensions (mm) | 223 mm high x 92 mm wide x 80 mm deep |
| Includes | Mounting bracket, self-centering shaft adapter |
| Weight (lb) | 3.2 lb |
| Weight (kg) | 1.45 kg |
| Materials | Plenum rated plastic housing |
| Comments | Integral 1/2 in. NPSM conduit connection. |
| Mounting | Direct Coupled |
| Frequency | 50 Hz; 60 Hz |
| Approvals, Underwriters Laboratories Inc. | UL873, Plenum Rated |
| Tradeline Value | Tradeline |
| Electrical Connections | Enclosed screw terminal strip (22 to 14 AWG) |
| Operating Humidity Range (% RH) | 5 to 95% RH, non-condensing |
| Supply Voltage | 24 Vac ±15% |
| Power Consumption | Driving-- 6 VA, 6 W |
| Shipping and Storage Temperature Range (F) | -40 F to +175 F |
| Shipping and Storage Temperature Range (C) | -40 C to +80 C |
| Approvals, CE | 89/336/ECC, 73/23/EEC |
| Approvals, Canadian Underwriters Laboratories Inc. | cUL C22.2 No. 24-93 |
| Ambient Temperature Range (F) | -5 F to +140 F |
| Ambient Temperature Range (C) | -20 C to +60 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 |
| Stroke | 95 ±3 degrees |
| Shaft Dimensions (in.) | 3/8 to 1.06 in. round or 3/8 to 11/16 in. square |
| Actuator Type | Damper; Valve |
| Control Signal | Floating; SPDT; On/Off |
| Fail Safe Mode | Non-Spring Return |
| Torque Rating (lb-in.) | 175 lb-in. |
| Torque Rating (Nm) | 20 Nm |
| Additional Torque Ratings (lb-in.) | Maximum Stall-- 221 lb-in. |
| Additional Torque Ratings (Nm) | Maximum Stall-- 25 Nm |
| External Auxiliary Switches Available | Yes, SW2-US |
| Rotation to Open | By switch |
| Rotational Stroke Adjustment | Dual Integral Adj. Stops (3 degree increments) |
| Timing, Nominal | Driving @ 60 Hz-- 95 sec |
| Shaft Adapter Type | Self-centering clamping |
| Manual operation | Declutch mechanism |
| Shaft Dimensions (mm) | 10 to 27 mm round or 10 to 18 mm square |
Product Videos
Custom Field
MPN MN6120A1002
