H400K-456 | 2/20# SPDT NEMA 4 Diff # Swtch | United Electric

2/20# SPDT NEMA 4 Diff # Swtch #H400K-456 by United ElectricBoasting a rugged NEMA 4 enclosure, this 2/20# SPDT differential pressure switch from United Electric ensures reliable operation in demanding industrial environments. Its SPDT contact configuration offers versatility in switching applications, while the 2/20# pressure range makes it suitable for various low-pressure monitoring systems. The switch is factory calibrated and field adjustable, providing flexibility in setting pressure points. With its robust construction and proven performance, this differential pressure switch delivers accurate and reliable pressure sensing for industrial applications. Shop now at our HVAC supply store for the best prices and fast shipping!