Description
The MS8103 is a 27 lb-in (3Nm), spring return direct-coupled, line voltage actuator that accepts two-position (SPST) control for: air dampers, air handlers, ventilation flaps, louvers, and ball valves.
Features
- Brushless DC submotor with electronic stall protection on all models
- Self-centering shaft adaptor (shaft coupling) for wide range of shaft sizes
- Models available for use with two-position, SPST, line- (Series 40) or low- (Series 80) voltage controls
- Models available for use with floating or switched SPDT (Series 60) controls
- Models avail able for use with proportional current or voltage (Series 70) controls
- Models available with combined floating and modulating control in a single device
- Models available with an internal end switch
- Access cover to facilitate connectivity
- Durable plastic housing with built-in mechanical end limits
- Spring return direction field selectable
- Shaft position indicator and scale
- UL (cUL) listed and CE compliant
- All models are plenum rated per UL873
Specs
| Product Type: |
Actuator |
|---|---|
| Actuator Type: |
Damper Valve |
| Application: |
HVAC |
| Torque: |
27 lb-in |
| Fail Safe Mode: |
Spring Return |
| Control Signal: |
Two position SPST |
| Supply Voltage: |
24 Vac/dc |
| Mount: |
Direct Coupled |
| Features: |
NEMA 2 |
Request a Quote now or call us at 1-800-755-2883 for expert assistance.