Hubbell Industrial Controls 69JF7LY Pressure Switch
The Hubbell Industrial Controls 69JF7LY Pressure Switch is a heavy-duty, single-port universal replacement designed for demanding air compressor applications. This 69J Series air compressor pressure switch comes factory-preset with a 95-125 PSI operating range, featuring a 25-33 PSI differential to ensure precise motor control and system efficiency. Built with silver cad-oxide brazed contacts, it is engineered to handle 1.5 HP at 120V or up to 5 HP at 240V, making it a rugged choice for both single-phase and three-phase industrial setups. The 1/4 inch NPT female connection and unloader valve with a 1/4 inch compression fitting allow for load-free starts by venting head pressure, while the integrated manual on/off lever provides local disconnect capability for maintenance. This Hubbell 69JF7LY (formerly Furnas) utilizes a NEMA 1 enclosure and is compatible with various OEM models, including Ingersoll Rand SS3 and SS5 series, providing a reliable air compressor pressure control valve solution that withstands high-cycle industrial environments.
Key Benefits- Enhanced Durability: Features silver cad-oxide brazed contacts to prevent pitting and extend the life of the electrical points under heavy inductive loads.
- Operational Flexibility: Specifically designed for a 1/4" NPT tank connection with an adjustable pressure range (50 PSI min cut-in to 145 PSI max cut-out) to suit specific field requirements.
- Load-Free Starting: Equipped with an improved unloader valve design that releases trapped air from the compressor head, preventing motor strain during the start cycle.
- Safe Manual Overide: Includes a robust manual on/off lever for immediate mechanical disconnection without needing to access the primary breaker panel.
How do I adjust the cut-in and cut-out settings?
Use the internal adjustment screws to modify the range; turning the primary screw clockwise increases both the cut-in and cut-out pressure simultaneously, while the differential screw manages the spread between the two settings.
What if my compressor doesn't use an unloader line?
The 69JF7LY remains fully functional as a standard pressure switch even if the included unloader valve is not connected; however, ensuring a load-free start is a best practice for motor longevity.
Is this switch compatible with 3-phase motors?
Yes, while commonly used in single-phase applications, the 69JF7LY is rated for 3-phase service up to 3HP at 240V, provided the amperage does not exceed the contact ratings.
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.
Hubbell Industrial Controls 69JF7LY Pressure Switch
The Hubbell Industrial Controls 69JF7LY Pressure Switch is a heavy-duty, single-port universal replacement designed for demanding air compressor applications. This 69J Series air compressor pressure switch comes factory-preset with a 95-125 PSI operating range, featuring a 25-33 PSI differential to ensure precise motor control and system efficiency. Built with silver cad-oxide brazed contacts, it is engineered to handle 1.5 HP at 120V or up to 5 HP at 240V, making it a rugged choice for both single-phase and three-phase industrial setups. The 1/4 inch NPT female connection and unloader valve with a 1/4 inch compression fitting allow for load-free starts by venting head pressure, while the integrated manual on/off lever provides local disconnect capability for maintenance. This Hubbell 69JF7LY (formerly Furnas) utilizes a NEMA 1 enclosure and is compatible with various OEM models, including Ingersoll Rand SS3 and SS5 series, providing a reliable air compressor pressure control valve solution that withstands high-cycle industrial environments.
Key Benefits- Enhanced Durability: Features silver cad-oxide brazed contacts to prevent pitting and extend the life of the electrical points under heavy inductive loads.
- Operational Flexibility: Specifically designed for a 1/4" NPT tank connection with an adjustable pressure range (50 PSI min cut-in to 145 PSI max cut-out) to suit specific field requirements.
- Load-Free Starting: Equipped with an improved unloader valve design that releases trapped air from the compressor head, preventing motor strain during the start cycle.
- Safe Manual Overide: Includes a robust manual on/off lever for immediate mechanical disconnection without needing to access the primary breaker panel.
How do I adjust the cut-in and cut-out settings?
Use the internal adjustment screws to modify the range; turning the primary screw clockwise increases both the cut-in and cut-out pressure simultaneously, while the differential screw manages the spread between the two settings.
What if my compressor doesn't use an unloader line?
The 69JF7LY remains fully functional as a standard pressure switch even if the included unloader valve is not connected; however, ensuring a load-free start is a best practice for motor longevity.
Is this switch compatible with 3-phase motors?
Yes, while commonly used in single-phase applications, the 69JF7LY is rated for 3-phase service up to 3HP at 240V, provided the amperage does not exceed the contact ratings.
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.
Product Information
Product Information
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Shipping & Returns
Description
The Hubbell Industrial Controls 69JF7LY Pressure Switch is a heavy-duty, single-port universal replacement designed for demanding air compressor applications. This 69J Series air compressor pressure switch comes factory-preset with a 95-125 PSI operating range, featuring a 25-33 PSI differential to ensure precise motor control and system efficiency. Built with silver cad-oxide brazed contacts, it is engineered to handle 1.5 HP at 120V or up to 5 HP at 240V, making it a rugged choice for both single-phase and three-phase industrial setups. The 1/4 inch NPT female connection and unloader valve with a 1/4 inch compression fitting allow for load-free starts by venting head pressure, while the integrated manual on/off lever provides local disconnect capability for maintenance. This Hubbell 69JF7LY (formerly Furnas) utilizes a NEMA 1 enclosure and is compatible with various OEM models, including Ingersoll Rand SS3 and SS5 series, providing a reliable air compressor pressure control valve solution that withstands high-cycle industrial environments.
Key Benefits- Enhanced Durability: Features silver cad-oxide brazed contacts to prevent pitting and extend the life of the electrical points under heavy inductive loads.
- Operational Flexibility: Specifically designed for a 1/4" NPT tank connection with an adjustable pressure range (50 PSI min cut-in to 145 PSI max cut-out) to suit specific field requirements.
- Load-Free Starting: Equipped with an improved unloader valve design that releases trapped air from the compressor head, preventing motor strain during the start cycle.
- Safe Manual Overide: Includes a robust manual on/off lever for immediate mechanical disconnection without needing to access the primary breaker panel.
How do I adjust the cut-in and cut-out settings?
Use the internal adjustment screws to modify the range; turning the primary screw clockwise increases both the cut-in and cut-out pressure simultaneously, while the differential screw manages the spread between the two settings.
What if my compressor doesn't use an unloader line?
The 69JF7LY remains fully functional as a standard pressure switch even if the included unloader valve is not connected; however, ensuring a load-free start is a best practice for motor longevity.
Is this switch compatible with 3-phase motors?
Yes, while commonly used in single-phase applications, the 69JF7LY is rated for 3-phase service up to 3HP at 240V, provided the amperage does not exceed the contact ratings.
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.
