Bussmann 170M1421 – Fuse 250A 690V 000Tn/80 Ar Uc

SKU: A36F5DF0

$165.26

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Description

Bussmann 170M1421 – Fuse 250A 690V 000Tn/80 Ar Uc

Premium Circuit Protection for Industrial Applications

Description:
The Bussmann 170M1421 is a high-performance industrial fuse engineered to deliver robust overcurrent protection in demanding electrical systems. Rated for 250A at 690V AC, this time-delay fuse excels in safeguarding motors, transformers, and heavy machinery from short circuits and overloads. Its “000Tn/80” designation signifies ultra-high breaking capacity (80 kA) and reliable arc quenching capabilities (Uc), ensuring safety in high-energy environments.

Key Features:

🔹 Heavy-Duty Ratings:

  • Current Rating: 250A
  • Voltage Rating: 690V AC (Uc)
  • Breaking Capacity: 80 kA (000Tn/80 certified)
  • Time-Delay Design: Withstands inrush currents while responding rapidly to sustained faults.

🔹 Industrial Reliability:

  • Arc Control Technology: Minimizes arc flash hazards during interruption.
  • Durable Construction: Ceramic body with precision elements for thermal stability.
  • Compliance: Meets international standards for industrial safety.

🔹 Applications:

  • Motor control centers (MCCs)
  • Power distribution panels
  • Mining, HVAC, and manufacturing equipment
  • Renewable energy systems

Why Choose Bussmann?
As a global leader in circuit protection, Bussmann fuses combine cutting-edge engineering with decades of field-proven performance. The 170M1421 ensures operational continuity while prioritizing personnel and equipment safety—making it the go-to solution for critical infrastructure.

Specifications Summary: Parameter Value
Model 170M1421
Current Rating 250A
Voltage Rating 690V AC (Uc)
Breaking Capacity 80 kA
Type Time-Delay (Tn)
Standard IEC 60269

Upgrade your protection strategy with Bussmann—where innovation meets uncompromising safety.

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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).