Danfoss 027X0166 Motor

The Danfoss 027X0166 ICAD 600 motor is a dedicated actuator designed for precise modulation and control of ICV industrial control valves, including the ICS, ICM, and ICLG series. Operating on a 24V DC supply, this motor provides high-resolution positioning for ammonia (R717) and CO2 (R744) systems, ensuring stable evaporating and condensing pressures. It serves as the direct replacement for the original ICAD 600, featuring integrated 3.0m (9.8') cables to simplify field wiring. The unit supports various control signals, including 4-20mA or 0-10V DC, and provides digital feedback for remote monitoring via PLC or local building management systems. Constructed with an IP67 rating, this motorized valve actuator is engineered for high-moisture environments common in industrial refrigeration racks. Its brushless design reduces maintenance requirements while maintaining accurate stepper motor control for critical suction line or liquid line applications where tight pressure tolerances are mandatory.

Key Benefits for Contractors

• Direct ICAD-600 Replacement: Drop-in compatibility for existing ICS and ICM valve bodies facilitates fast retrofits.
• Precision Modulation: High-resolution stepper technology prevents liquid slugging and stabilizes system pressures.
• Industrial Durability: The hermetically sealed electronics and IP67 housing withstand wash-down and low-temperature conditions.
• Flexible Control: Field-configurable parameters via the onboard display support various industrial refrigeration sequences.
• Integrated Wiring: Pre-installed 9.8-foot power and control cables eliminate the need for separate terminal block assembly.

Common Technical Questions

Is the ICAD 600 compatible with the larger ICM 100-150 valves?
No, the ICAD 600 is designed for ICM sizes 20 through 32. For larger valve bodies (ICM 40-150), the ICAD 1200 motor is required due to the higher torque demand.

How do I handle a loss of power to the actuator?
Standard installations utilize a UPS or battery backup system to move the valve to a fail-safe position (open or closed) upon loss of the 24V DC supply.

Can I manually override the motor in the field?
Yes, the ICAD 600 features a manual operation mode accessible through the integrated display and keypad, allowing for commissioning or emergency positioning.

This item is not eligible for free shipping.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.