Eclipse N489 Neodymium Disc Magnet 9.2 Lb Pull

Product Description

The ECLIPSE N489 is a neodymium rare earth disc magnet designed for high-strength holding and fastening applications in compact spaces. At grade N48, it delivers a maximum pull force of 9.2 pounds from a body measuring just 0.375 inches in diameter and 0.25 inches in height. The cylindrical disc form factor makes it well-suited for fixtures, sensors, jigs, and retention assemblies where a small footprint with strong magnetic force is required. HVAC technicians, electricians, and mechanical contractors use neodymium magnets like this for panel retention, sensor mounting, and component positioning during service work.

This magnet is rated for use up to 248 degrees F, making it compatible with moderate-temperature environments found in light commercial and residential mechanical systems. Its small profile and single-unit packaging make it practical for field kits, shop assemblies, and bench work. The N48 grade indicates a high-energy neodymium alloy, providing greater flux density compared to lower-grade rare earth magnets of the same physical size.

Key Features

• Grade N48 neodymium rare earth construction for high flux density in a compact form
• Maximum pull force of 9.2 pounds from a 0.375-inch diameter disc
• Low-profile disc geometry at 0.25 inches in height for tight-clearance installations
• Maximum operating temperature of 248 degrees F suitable for moderate-heat environments
• Single-unit packaging for field replacement or individual assembly use

Compatibility

Designed as a general-purpose neodymium disc magnet for use in mechanical, electrical, and HVAC service applications requiring compact high-strength magnetic retention or positioning.

Installation Notes

Neodymium magnets should be handled with care due to their strong attractive force relative to size — fingers and adjacent components can be pinched during placement. Keep away from magnetic media, pacemakers, and sensitive electronic components during handling. When used in assemblies near electrical panels or control boards, confirm the magnet placement does not interfere with relay or contactor operation.