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OptiFuse FSA4A Fast Acting Glass Tube Fuse
The product is a ¼ x 1¼ inch 3AG glass body fuse with fast-acting response, rated for 4A, suitable for circuit protection applications. Constructed with a glass body and nickel-plated brass contacts, it features reliable performance at temperatures from -55°C to +125°C. It conforms to UL and CSA standards with recognized interrupt ratings up to 300A at 32V AC. Designed for high-quality electrical safety, this fuse is ideal for protecting electronic circuits against overcurrent conditions in various technical environments.
OptiFuse FSA4A Fast Acting Glass Tube Fuse Specifications:
- Type: 3AG glass body fuse, fast-acting
- Size: ¼ x 1¼ inch (6.35mm x 32mm)
- Rated Current: 4A
- Voltage Rating: 250V AC
- Interrupt Ratings: Up to 300A at 32V AC
- Materials: Glass body, nickel-plated brass contacts, tin-plated copper lead wires (diameter 0.8mm)
- Operating Temperature: -55°C to +125°C
- Standards Compliance: UL Listed, CSA Certified
- Packaging: Bulk in boxes of 250 or 500 pieces
- Physical Dimensions: Length 1.25 inches, diameter 0.25 inches, contact length approx. 11.25mm
- Construction: Axial lead, quick response, suitable for high-current protection applications
Buy the Optifuse Series FSA: Fast Acting Glass Tube Fuse 4A
Explore the convenience of purchasing the fast-acting glass tube fuse online. This 4A fuse features a ¼ x 1¼ inch size, UL and CSA certification, and reliable performance. Perfect for circuit protection in various electronic applications, it ensures safety against overcurrent conditions with high interrupt ratings up to 300A at 32V AC. Secure quick delivery, competitive pricing, and expert support when you buy this essential electrical component online today for enhanced safety and system performance.
Buy Optifuse Series FSA fast-acting glass tube fuse with 4A rating now and experience unmatched reliability and performance in circuit protection.
Frequently Asked Questions
Where can I buy OptiFuse FSA4A?
You can click on the BUY or RFQ button to purchase FSA4A from an authorized OptiFuse distributor.
How do I troubleshoot issues or seek technical support for part FSA4A?
You can download the FSA4A datasheet or visit the OptiFuse website for support.
Who is the manufacturer of FSA4A?
OptiFuse