Description
The Bussmann FNQ-R-6 is a 6-amp, 600VAC time delay rejection fuse engineered to deliver reliable overcurrent protection in demanding HVAC and industrial control circuit applications. As part of Bussmann’s trusted FNQ-R series, this Class CC rejection-style fuse is designed to prevent the installation of lower-rated fuses, ensuring system integrity and code compliance.
The time delay characteristic allows the fuse to withstand harmless temporary overloads and motor inrush currents without nuisance tripping, while still responding quickly to damaging fault conditions. Its compact midget form factor (13/32″ x 1-1/2″) makes it ideal for use in motor control centers, control panels, HVAC equipment, and branch circuit protection applications where space is at a premium.
Key Features
- 6-amp current rating for precise circuit protection
- 600VAC voltage rating — suitable for a wide range of commercial and industrial HVAC systems
- Time delay design accommodates motor inrush and harmless overloads without nuisance blowing
- Class CC rejection feature prevents substitution with lower-interrupting-capacity fuses
- Compact 13/32″ x 1-1/2″ midget fuse form factor
- Ideal for motor branch circuit and control circuit protection in HVAC equipment
Specifications
- SKU: FNQ-R-6
- Brand: Bussmann
- Amperage: 6A
- Voltage Rating: 600VAC
- Fuse Type: Time Delay, Rejection (Class CC)
- Size: 13/32″ x 1-1/2″ (Midget)
Common Applications
- HVAC motor control circuits
- Control panel branch circuit protection
- Motor control centers (MCCs)
- Industrial and commercial electrical equipment
- Transformer and capacitor protection
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