Bussmann 15RBA4-300E – 15Kv Boric Acid Fuse
$611.90
FREE & fast shipping on orders over $49
All payment methods, Secure transaction
Unlimited help desk, 1 year warranty
Track or off orders, 30 day returns
Description
Product Description: Bussmann 15RBA4-300E – 15KV Boric Acid Fuse
Overview
The Bussmann 15RBA4-300E is a high-voltage expulsion fuse designed for reliable overcurrent protection in demanding utility and industrial applications. Engineered with boric acid arc-quenching technology, this 15KV fuse ensures rapid fault interruption, safeguarding electrical equipment from damaging short circuits and overloads. Ideal for outdoor distribution systems, it combines robust construction with industry-proven safety performance.
Key Features
- High Voltage Rating: 15,000 volts (15KV) for use in medium-voltage power systems.
- Boric Acid Technology: Efficient arc extinction minimizes damage during fault conditions.
- Current Rating: 300A continuous current capacity.
- Expulsion Design: Self-cleaning action for consistent performance after interruption.
- Durable Construction: Weather-resistant materials withstand harsh environmental conditions.
- Easy Replacement: Drop-out design simplifies maintenance and reduces downtime.
Applications
- Overhead distribution transformers
- Utility substations and feeders
- Industrial power distribution networks
- Circuit protection for capacitor banks or reclosers
- Renewable energy infrastructure (e.g., wind/solar farms)
Technical Specifications
Parameter | Value |
---|---|
Voltage Rating | 15KV AC |
Continuous Current | 300A |
Interrupting Rating | 50 kA (minimum) |
Type | Expulsion (Boric) |
Standards | ANSI/IEEE C37.40 |
Operating Temp | -40°C to +65°C |
Mounting | Outdoor horizontal |
Why Choose Bussmann?
Backed by Eaton’s legacy of innovation, Bussmann fuses deliver unmatched reliability and compliance with global safety standards. The 15RBA4-300E offers utility-grade protection to minimize equipment damage and enhance grid resilience.
Note: Always verify compatibility with local regulations and system specifications before installation.
You must be logged in to post a review.
Reviews
Clear filtersThere are no reviews yet.