Honeywell Direct Coupled Actuator, 175 lb-in - MS8120A1205/U

The Honeywell Direct Coupled Actuator is a highly reliable and adaptable product, offering a strength of 175 lb-inches. It is engineered with a spring return mechanism and operates efficiently on 24 VAC, with a 40 VA rating. Designed with two position, SPST functionality, this actuator assures reliable, efficient operations.

One of the key features includes a Self-Centering Shaft Adapter that caters to a wide range of shaft sizes. The product line includes models that are Sylk-enabled, increasing connectivity options. In accordance with UL873, all models are plenum-rated signalling high quality safety and protection measures. For greater ease of installation and use, an access cover is provided that facilitates an efficient connectivity experience.

The robust metal housing ensures durability and is equipped with built-in mechanical end limits. Additionally, the feature of field-selectable spring return direction renders more flexibility and control. For ease of usage, a shaft position indicator and scale are set in place. This actuator also integrates a manual winding capability with a locking function to assure secure operations.

Complying with the highest standards, the product is UL (cUL) listed. Furthermore, compliant with UL2043, all models have a plenum rating, providing further affirmation of their high-quality construction. For simplified installation, the models come with a 3ft 18 AWG color-coded cable, preventing any confusion in wiring.

In technical specifications, the power consumption sits at around 24 VAC. The Direct Coupled Actuator efficiently operates in temperatures ranging from -40 F to 150 F (-40 C to 65 C). It is designed with screw terminals for electrical connections, supporting field wiring 14-22 AWG, which can be accessed under the removable access cover. Lastly, two SPDT auxiliary switches and a self-centering shaft adapter housing are included in the product design for ease of operation.