ST122010AJ SQUARE D 9013 FHG49XZ22 Mag Starter Pressure Phase

Review SQUARE D 9013 FHG49XZ22 Square9013 Mag Starter And Pressure Switch 175 Psi 5-7.5hp Single Phase 240 Volt

Introducing the Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch, a versatile and reliable component designed for single-phase 240-volt motor applications with a power rating of 175 to 5-7.5 horsepower. This pressure switch is meticulously engineered to provide optimal performance and safety in various industrial and commercial environments.

At its core, this Square pressure switch features a robust magnetic starter design that ensures reliable operation even under heavy load conditions. The switch mechanism is enclosed within a sturdy, die-cast housing, which protects it from external impacts and harsh environmental conditions. The switch also boasts an IP65 rating, meaning it is dust-protected and can withstand water jets from all directions, making it suitable for use in demanding industrial settings.

The Square 9013 is specifically designed to monitor the pressure of systems that require a stable and consistent pressure level. It utilizes a sensitive pressure sensing element that can accurately detect pressure fluctuations and respond accordingly. The switch is adjustable, allowing users to set the desired pressure threshold within a wide range. This flexibility makes it an excellent choice for applications where precise pressure control is essential.

The Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch is engineered for easy installation and maintenance. It comes with clear markings on the housing, making it simple to identify the various terminals and their functions. The switch also features a test button, which allows users to verify its proper operation without disrupting the system.

In the event of a pressure drop or rise beyond the set threshold, the Square pressure switch will automatically open or close the controlled circuit, ensuring the system remains within safe operating parameters. This not only helps prevent potential damage to the equipment but also helps maintain the desired production levels, ensuring uninterrupted operation.

The Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch is a high-quality, dependable solution for industrial and commercial applications where precise pressure control and reliable operation are essential. With its robust design, adjustable pressure settings, and easy-to-use features, this pressure switch sets a new standard in performance and value.

Pros and Cons of Buying Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch for 175-5 to 7.5hp Single Phase 240V Motors

a. Durable Construction: This pressure switch is built to last, with a heavy-duty design that can withstand the rigors of industrial use.

b. Magnetic Starter: The mag starter design ensures reliable starting of your motor, even in harsh environments.

c. Wide Voltage Range: Suitable for a wide range of voltage requirements, making it a versatile option for various applications.

d. Easy Installation: The pressure switch comes with clear markings and straightforward installation instructions, making it a convenient choice for many users.

a. Limited Compatibility: This pressure switch is specifically designed for motors with a power rating of 175-5 to 7.5hp and single-phase 240V. It may not be suitable for other motor types or power requirements.

b. No Adjustable Pressure Setting: The pressure switch comes with a factory-set pressure value, which may not meet the exact requirements of some applications.

c. Potential for False Trips: In certain situations, the pressure switch may trip falsely due to pressure fluctuations or other factors, which could lead to unnecessary downtime.

The Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch offers several advantages, such as its durable construction, reliable magnetic starter, and wide voltage range. However, it also has some limitations, including its limited compatibility and lack of adjustable pressure settings.

If your motor meets the specified power and voltage requirements, and you're looking for a reliable and durable pressure switch, the Square 9013 FHG49XZ22 ST122010AJ Mag Starter Pressure Switch could be a good choice for you. However, if you require adjustable pressure settings or are working with a different motor type or power requirement, you may need to explore other options. Always ensure that the pressure switch is compatible with your specific application to avoid any potential issues.

Details:

Model: 9013fhg42j59m1x number of pressure sensing connection ports: one 1/4 female not note: measures about 1/2 in diameter unloaded port: compression which accepts outside diameter copper or high tubing preset on pressure: 135 psi off pressure:175 differential: 40psi can be used with single three phase. This pressure switch is designed for a 2 stage air compressor pumping up to 175 psi but can be adjusted anywhere from 100-200. Brand new Square brand, comptroller air compressor pressure switch, model: 9013fhg42j59m1x 135-175 psi with unloaded control valve and on / off switch.

specifications compressorshow:

• brand: Square D 9013 Fhg49xz22
• mpn: St122010aj
• part type: Pressure Switch 5hp Starter
• motor horsepower: 5 7.5
• compressor type: Reciprocating
• power supply: 208 / 230

payments compressorshow:

• credit card: discover
• wallet: paypal
• other

shipping compressorshow:

• transit: 5-12 days
• carrier: usps
• class: standard
• service: usps ground advantage
• type: fixed

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Air Compressors

seller compressorshow:

• # reviews: 5505
• rating: 98.4%
• city: mckinney, texas

offer compressorshow:

• prices: $259.00–$322.71
• item condition: New
• sold #: 14
• in stock #: 5
• availability: in stock
• started: december 17, 2025
• options: ship-to-home

returns compressorshow:

• policy: no returns