P266BHA-4K

The P266BHA-4K from Johnson Controls functions as a condenser fan speed controller kit, complete with essential components for effective temperature regulation. It specifically includes two P266 pressure transducers, providing precise pressure monitoring capabilities essential for optimal performance. This kit also comes with two 2-meter cables for straightforward installation.

With a weight of 2.2 lbs, this unit is rated for use with voltages between 460 and 575 VAC, operating comfortably within input frequencies of either 50 or 60 Hz. The device boasts an IP54 rating, indicating a level of protection against dust ingress and water sprays, making it suitable for a variety of outdoor and industrial applications.

Temperature functionality is broad, supporting operational conditions from -40 °C to 60 °C. For storage, it can endure conditions ranging from -40 °C up to 85 °C, ensuring its endurance in extreme environments. Accepting a maximum output current rating of 4 amps, the controller efficiently handles power demands for auxiliary circuits.

The enclosure is designed per NEMA 3R and IP54 standards, featuring a robust aluminum die cast case coupled with a UV-stabilized polycarbonate cover for added durability. The pressure transducer range reaches from 0 to 52 bar (0 to 754 psig), enabling accurate detection across a significant pressure spectrum. For control applications, the controller includes two high-voltage triacs and provides three auxiliary fan control circuits rated at 24 Volts AC Class 2 at 1/4 Amps, allowing for versatile integration into existing systems.