Description
The KMC MEP-455 Series direct-coupled, spring-return actuators are designed to control dampers and valves requiring fail-safe operation.
The MEP-455 series actuators mount to 3/8″ to 1″ diameter shafts or 1/4″ to 3/4″ square shafts. The actuators produce 160 in-lbs. of torque, running and spring return minimum, over a maximum 95? rotation. (This series was previously rated at 142 in-lbs. but was re-rated at 160 when a more powerful motor was incorporated.)
Two-position and 0 to 10 VDC models are available with pre-cabled wiring and integrated conduit adapter.
| Actuator Type | Electric |
|---|---|
| Brand | KMC Controls |
| Control Input | 24 VAC, 24 VDC |
| Fail-Safe | Yes |
| Fail-Safe Type | Spring |
| Input Types | Two-position |
| Mounting | Shaft Coupling and Bracket |
| Normality (Fail) | Selectable |
| Power Supply | 24 VAC, 24 VDC |
| Selection Guide | Actuator-Only |
| Timing (sec) | 90 |
| Torque | 160 in-lb |
![AFB24-IP Damper Actuator, 180 in-lbs [20 Nm], Spring return, AC/DC24V, Modulating, Cloud, communic](https://i0.wp.com/engenuity.com/wp-content/uploads/2023/05/AFB24-IP_loT_Actuators-product_retina_400x400.jpg?resize=300%2C300&ssl=1)
