Eaton BP/GMA-7A Glass Tube Electronic Fuse 7A 2-pack

Product Description

The EATON BP/GMA-7A is a fast-acting glass cartridge fuse rated at 7 amps, packaged in a 2-pack blister card. These fuses use the standard GMA form factor — 0.197 inches in diameter by 0.787 inches in length (5 mm x 20 mm) — making them a direct-fit replacement in equipment designed for that footprint. The fast-acting response characteristic means they react quickly to overcurrent events without intentional time delay, protecting sensitive electronic components from damage. They are UL listed and suited for low-current electronic applications where precise and reliable overcurrent protection is required.

These fuses are intended for use in testers, meters, and other small electronic equipment that specifies a GMA-type glass tube fuse. The 7A rating fits applications that operate below that threshold under normal load conditions. Electricians, electronics technicians, and field service professionals routinely stock GMA-series fuses as consumable replacements for service kits and repair work on instrumentation and control equipment.

Key Features

• Fast-acting overcurrent response — no intentional time delay
• Standard GMA glass tube form factor: 0.197 inches diameter by 0.787 inches length
• 7 amp current rating for small electronic equipment protection
• UL listed for recognized safety compliance
• Packaged as a 2-pack for convenient stocking and field replacement

Compatibility

Designed as an OEM-style replacement for electronic equipment and instruments requiring a GMA-type fast-acting glass tube fuse in the 5 mm x 20 mm form factor.

Installation Notes

Power down and de-energize all equipment fully before replacing a fuse. Verify the replacement fuse matches the exact current rating and form factor specified on the equipment nameplate or in the service manual before installing. GMA-type fuses are installed by hand into panel-mount or inline fuse holders — no special tools are required. Always investigate and resolve the root cause of a blown fuse before returning equipment to service.

Technical Specifications

• Current Rating: 7 amps
• Fuse Type: GMA Glass Tube, Fast Acting
• Diameter: 0.197 inches (5 mm)
• Length: 0.787 inches (20 mm)
• Package Quantity: 2-Pack
• Weight: 0.035 pounds
• Certifications: UL Listed

Standard Information

• Brand: EATON
• Manufacturer Part Number: BP/GMA-7A