Honeywell LKS210-21 (B1-15S2) actuator

The Conectron LKS210-21 (B1-15S2) servo motor is designed for use in two-stage diesel burners with a fully closed flap. The Conectron Honeywell 78-LKS210-21 servomotor unit consists of a synchronous motor connected to a reduction gear, where the last stage is represented by a worm gear. The self-locking function of the worm gear provides sufficient locking torque for a full range of applications.

Technical characteristics of the Honeywell 78-LKS210-21U actuator

Voltage: 230 V

Power consumption: 4 VA

90° adjustment time: 15 seconds

Torque: 3 N*m

Locking moment: using a self-locking worm gear

Air flap position control: simultaneously rotating arrow

Body: synthetic material, black, non-flammable, self-extinguishing

Cable Gland: 1*PG11

Electrical connection: 2*7-pole terminal boxes, 1 grounding terminal

Installation: using three M5 screws

Power take-off shaft: inner head with square socket 8×8.20 mm semicircular hole Ø10 mm, shaft depth 25 mm Ø10 mm

Protection type: IP 44 DIN 40 050

Ambient temperature: -10 to +60 °C

Weight: 1 kg