Danfoss 060-5252 Pressure Control

Designed for mission-critical refrigeration and air conditioning systems, the Danfoss 060-5252 (KPU16W) is a high-performance dual pressure control engineered to protect compressors against extreme pressure fluctuations. This robust KP series pressure switch features an automatic reset on both the low and high-pressure sides, ensuring seamless system recovery without manual intervention. The low-pressure side offers a regulation range of 6 to 108 psig with an adjustable differential of 10 to 60 psi, while the high-pressure side covers 100 to 600 psig with a fixed differential of approximately 60 psi. Built for the rigors of field service, the unit utilizes a 2SPDT switch configuration with high-capacity snap-action contacts that minimize bounce and electrical wear. The Danfoss KPU16W is compatible with a wide array of HCFC and non-flammable HFC refrigerants, making it a versatile refrigeration pressure controller for commercial HVACR racks and condensing units. Its vibration-resistant fully welded bellows and compact NEMA 1 enclosure provide the mechanical reliability required by veteran contractors for long-term operational stability.

• Enhanced System Reliability: The automatic reset functionality on both LP and HP stages reduces downtime by allowing the refrigeration system to resume operation once safe pressures are restored.
• Precision Control: High-accuracy pressure setting spindles allow for fine-tuning cut-in and cut-out points to meet specific system requirements.
• Superior Contact Life: Snap-action electrical contacts ensure an ultra-short bounce time, significantly extending the service life of the dual pressure switch.
• Fail-Safe Protection: Specifically designed for high-pressure refrigerants like R410A, the KPU16W serves as a dependable high-pressure cutout and low-pressure monitoring solution.

Is the Danfoss 060-5252 compatible with R410A systems?
Yes, the 060-5252 (KPU16W) is specifically rated for high-pressure applications and is fully compatible with R410A, along with other standard HFC and HCFC refrigerants.

What is the difference between SPDT and 2SPDT in this model?
In the Danfoss KPU dual controls, the 2SPDT configuration provides separate single-pole double-throw contacts for both the low-pressure and high-pressure signals, allowing for independent wiring of alarms or various control circuits.

Can I test the electrical operation without changing system pressure?
Yes, this model includes a manual trip function that allows a technician to manually actuate the contacts to verify the electrical circuit and contactor operation without needing to vent or charge the system.

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.