Ueda PL-550-2 Pressure Switch

UEDA PL-550-2 Indoor General-Purpose Pressure Switch

The UEDA PL-550-2 is a high-quality indoor pressure switch designed for low and medium-pressure applications. Built with durable phosphor bronze and a bellows-type pressure receiving part, it offers reliable performance with adjustable pressure ranges and a protection structure rated at IP40.

Manufacturer: UEDA

Type: Indoor General-Purpose Pressure Switch

Model: PL-550-2

Ref No: 939381

Technical Data:

• Used For: Low and medium pressure
• Contact Point: 1a1b
• Proof Pressure: 15 kgf/cm²
• Size: W.126.5 × D.74 × H.171.5 mm
• Protection Structure: IP40 (IEC529) equivalent
• Pressure Receiving Part: Bellows Type
• Material: Phosphor Bronze
• Pressure Adjustment Range: 0 / 3 kgf/cm²
• Pressure Differential Range: 0.15 / 2 kgf/cm²
• ON-OFF Pressure: 0.66 kgf/cm² / 0.42 kgf/cm²
• Pressure Resistance: 1.5 MPa
• Port Size: G1/2