Bussmann 170M3623 – Fuse 630A 690V 1*Fu/78 Ar Uc

SKU: 5B215FCC

$400.64

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Description

Bussmann 170M3623 – Fuse 630A 690V 1*Fu/78 Ar Uc

Robust Circuit Protection for Demanding Industrial Applications

The Bussmann 170M3623 is a high-performance, current-limiting fuse designed for reliable overcurrent protection in industrial electrical systems. Engineered to safeguard equipment and personnel, this fuse combines exceptional interrupting capacity with precision response to short-circuit events.

Key Features:

  • Rated Current: 630A
  • Rated Voltage: 690V AC
  • Configuration: Single fuse unit (1*Fu)
  • Type: “Ar” (aR) semiconductor protection fuse — optimized for rapid response in circuits with sensitive components like diodes, thyristors, or IGBTs.
  • Breaking Capacity: High interrupting rating (Uc) ensures safety in fault scenarios.
  • Construction: Precision-engineured quartz sand filler and silver-plated terminals for stable conductivity and arc suppression.
  • Compliance: Meets IEC 60269 standards for industrial fuses.

Applications:

  • Motor drives, VFDs (Variable Frequency Drives), and UPS systems
  • Solar inverters, renewable energy installations
  • Heavy machinery, transformers, and switchgear
  • Industrial control panels and power distribution networks

Benefits:

  • Safety: Prevents catastrophic equipment failure by isolating faults within milliseconds.
  • Durability: Ceramic body resists thermal stress and mechanical impact.
  • Efficiency: Low power loss design minimizes energy waste.
  • Compatibility: Direct replacement for original 170M series fuses, ensuring easy integration.

Ideal for engineers and maintenance teams prioritizing system uptime and safety in 600V+ AC environments. Trust Bussmann—a legacy brand under Eaton—for mission-critical circuit protection.

📦 Order Code: 170M3623
🔧 Installation: Mount vertically in compatible fuse holders; verify torque specifications per guidelines.

Ensure compliance with local regulations and consult technical datasheets for detailed specifications.

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Shipping and Returns
Returns are easy You may return items within 30 days of delivery for a refund. View our return policy FREE Shipping on orders over $49. Eaton Bussmann Fuse Relay Online Sales Store offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s). Same Day Shipping We strive to ship out your items within one business day. In rare circumstances, Eaton Bussmann Fuse Relay Online Sales Store may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
1-Year Warranty
Eaton Bussmann's fuses and relays for sale are brand new and come with a 1-year comprehensive warranty. Rest assured, all products are authentic OEM (original equipment manufacturer).