Mars M82316 Slow-blow Fuse 3.2 Amps

Product Description

The MARS M82316 is a slow-blow (time-delay) fuse rated at 3.2 amps, designed to protect sensitive electrical circuits from overcurrent damage. Slow-blow fuses tolerate brief inrush surges without nuisance tripping while still providing reliable protection against sustained fault conditions. This type of fuse is a staple in HVAC control circuits, motor starter panels, and low-voltage electrical systems where short-duration current spikes are common during startup. Licensed electricians and HVAC technicians install this fuse as a direct replacement in control boards and distribution panels requiring a 3.2-amp time-delay device.

The M82316 fits residential and light commercial electrical and HVAC applications where slow-blow fuse protection is specified. It is suited for use in control circuit fuse blocks, printed circuit board fuse holders, and panel-mount fuse clips that accept a standard S003-series or equivalent time-delay fuse cartridge. Installation is appropriate wherever the original equipment specification calls for a 3.2-amp slow-blow device.

Key Features

• 3.2-amp slow-blow (time-delay) rating tolerates startup inrush without nuisance blowing
• S003-series form factor for broad fuse-holder compatibility
• Designed as a direct OEM-style replacement for M82316-specified circuits
• Suitable for control boards, motor circuits, and low-voltage panel applications

Compatibility

Designed as an OEM-style replacement for electrical and HVAC control circuits requiring a 3.2-amp slow-blow fuse in an S003-series form factor.

Installation Notes

A licensed electrician or qualified HVAC technician should perform fuse replacement. Always disconnect and de-energize the circuit before removing or installing the fuse. Confirm the replacement fuse rating and form factor match the original specification exactly before installation. Follow applicable NEC requirements for overcurrent protection when servicing fused control circuits.