Eclipse N311 Neodymium Disc Magnet 0.75 in 9.3 Lb Pull

Product Description

The ECLIPSE N311 is a rare earth neodymium disc magnet rated for a maximum pull force of 9.3 pounds. It measures 0.75 inches in diameter and 0.25 inches in height, making it a compact, high-strength option for applications where space is limited but holding power is critical. Manufactured to Grade N38SH, this magnet offers a higher coercivity rating than standard neodymium grades, providing improved resistance to demagnetization in elevated-temperature environments up to 302 degrees F. Technicians, assemblers, and fabricators working with magnetic mounting, sensing, and retention applications will find this grade appropriate for demanding service conditions.

The N311 disc magnet is suited for use in HVAC, electrical, and mechanical assembly applications where a small-format, high-pull neodymium magnet is needed. Common uses include sensor mounting, reed switch actuation, panel retention, and fixture alignment in both residential and light commercial settings. The N38SH grade is particularly applicable in environments with moderate to elevated ambient temperatures, such as near motors, control enclosures, or rooftop equipment.

Key Features

• Grade N38SH neodymium construction for higher coercivity and elevated-temperature stability
• Maximum pull force of 9.3 pounds in a compact disc form factor
• Rated for continuous operation up to 302 degrees F
• Disc profile at 0.75 inches diameter and 0.25 inches height for tight-clearance installations
• Single-piece packaging suitable for low-quantity service and repair applications

Compatibility

Designed as a general-purpose rare earth disc magnet for magnetic mounting, sensing, and retention applications across HVAC, electrical, and mechanical trade service work.

Installation Notes

Handle neodymium magnets with care, as the strong magnetic field can cause pinching injuries and may affect nearby ferrous components, electronic devices, and magnetic media. Keep away from pacemakers and other implanted medical devices during handling. When used near energized electrical equipment, de-energize and lock out the circuit per applicable NFPA 70E procedures before positioning or securing the magnet. Do not machine, drill, or grind neodymium magnets, as the resulting particles are flammable.