Eaton Bussmann gmd-2-r 2 Amp Electronic Fuse 250V

Product Description

The EATON BUSSMANN gmd-2-r is a 2 amp, 250 volt time-delay electronic fuse designed for protection of sensitive electronic circuits and low-voltage control systems. Constructed with a brass body in the standard 5 mm diameter by 20 mm length form factor, this fuse offers an interrupt rating of 10 kAIC and a non-indicating design. It terminates with ferrule ends on both sides for secure, tool-free installation in standard panel-mount and PCB-mount fuse holders. Electricians and electronics technicians install this fuse in control boards, instrumentation panels, and low-current circuit protection applications.

This fuse is suited for electronic circuit protection in residential and light commercial control applications. The time-delay response characteristic — with a maximum blow time of 2 minutes at 200 percent of rated current and a minimum hold time of 5 seconds at 200 percent — allows momentary inrush currents to pass without nuisance opening. It is a commonly used replacement fuse in control panels, HVAC equipment boards, and general electronic assemblies requiring a 5 mm by 20 mm glass-body ferrule fuse.

Key Features

• 2 amp rated current at 250 volts AC for electronic circuit protection
• Time-delay response: 2 minute maximum blow time at 200 percent rated current
• 10 kAIC interrupt rating for reliable fault protection
• Standard 5 mm diameter by 20 mm length body fits common fuse holders
• Ferrule end by ferrule end connection for secure contact
• Non-indicating design with brass construction
• CSA, UL, and E2186 listed for use in certified installations

Compatibility

Designed as a direct-fit replacement for standard 5 mm by 20 mm ferrule-end electronic fuses rated 2 amps at 250 volts in control boards and electronic circuit protection applications.

Installation Notes

Installation of fuses should be performed by a qualified electrician or HVAC technician in accordance with NEC guidelines. Always de-energize and lockout the circuit before replacing a fuse. Verify the replacement fuse amperage, voltage, and time-delay rating match the original before installing. Never substitute a higher-rated fuse to bypass a protection circuit.

Technical Specifications

• Amperage: 2 amps
• Voltage: 250 volts
• Interrupt Rating: 10 kAIC
• Response Time: 2 min maximum at 200 percent, 5 s minimum at 200 percent, 60 min maximum at 135 percent
• Size: 5 mm diameter x 20 mm length
• Connection Type: Ferrule End x Ferrule End
• Indicator: Non-Indicating
• Type: Electronic
• Material: Brass
• Weight: 0.002 pounds
• Standards: CSA, E2186, UL

Standard Information

• Brand: EATON BUSSMANN
• Manufacturer Part Number: gmd-2-r