Bussmann FNQ-R Series Class CC Time-Delay Fuse 2A 600V Current-Limiting Protection
Professional Current-Limiting Time-Delay Protection for Industrial Control Applications
The Bussmann FNQ-R Series Class CC time-delay fuse delivers reliable 2A current-limiting protection at 600V with rejection style design for enhanced safety. Featuring melamine tube construction and ferrule end connections, this non-indicating fuse provides 12 second response time at 200% overload with 200 kAIC interrupt rating for demanding industrial control and branch circuit applications.
Professional Features & Benefits
- 2A Current Rating: Precise amperage protection for small control transformers and industrial control circuits
- Class CC Design: Rejection style construction prevents incorrect fuse installation and ensures proper circuit protection
- 600V Rating: High voltage capability suitable for industrial and commercial electrical systems
- 200 kAIC Interrupt Rating: Superior fault current interruption capacity for enhanced system protection
- Time-Delay Response: 12 second delay at 200% overload allows temporary inrush currents while protecting against sustained overloads
- Current-Limiting Technology: Reduces let-through energy during fault conditions to protect downstream equipment
- Melamine Tube Construction: Durable material provides reliable performance and consistent operation
Technical Specifications
- Amperage Rating: 2:00 AM
- Application: Line protection, small control transformers, industrial control, branch circuits
- Class: Class CC
- Compliances: CE Marked
- Connection: Ferrule end x ferrule end
- Ean: 5.02759E+12
- Fuse Indicator: Non-indicating
- Interrupt Rating: 200 kAIC
- Packaging Type: Standard
- Product Height: 1.5 in
- Product Length Depth: .41 in
- Product Material: Melamine tube
- Product Type: Current-limiting high inrush time-delay fuse
- Product Weight: .15 lb
- Product Width: .41 in
- Response Time: 12 sec at 200%
- Special Features: Rejection style
- Voltage Rating: 600 V
Installation & Operation
- Mount the unit in a suitable location with appropriate clearance and access for connections and service.
- Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
- Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
- Configure any available load management or control features as supported by the provided specifications.
- Test automatic transfer or operational functionality and verify proper performance before placing into service.
- Complete final inspection and follow ongoing maintenance practices appropriate to the product category.
Professional Applications
- Industrial Control Systems
- Small Control Transformer Protection
- Branch Circuit Protection
- Line Protection Applications
- Commercial Electrical Panels
- Manufacturing Equipment Protection
- Process Control Systems
Why Choose Bussmann Quality?
Bussmann delivers proven reliability with CE marked compliance and rejection style safety features. The melamine tube construction and precise 200 kAIC interrupt rating ensure dependable performance in demanding industrial environments, providing the professional-grade protection your electrical systems require.
Manufacturer Resources
Product Specs
- Amperage Rating:
- 2:00 AM
- Application:
- Line protection, small control transformers, industrial control, branch circuits
- Class:
- Class CC
- Compliances:
- CE Marked
- Connection:
- Ferrule end x ferrule end
- Ean:
- 5.02759E+12
- Fuse Indicator:
- Non-indicating
- Interrupt Rating:
- 200 kAIC
- Packaging Type:
- Standard
- Product Height:
- 1.5 in
- Product Length Depth:
- .41 in
- Product Material:
- Melamine tube
- Product Type:
- Current-limiting high inrush time-delay fuse
- Product Weight:
- .15 lb
- Product Width:
- .41 in
- Response Time:
- 12 sec at 200%
- Special Features:
- Rejection style
- Voltage Rating:
- 600 V