Bussmann TPL-BA Power Distribution Fuse

SKU: 3B408DBD

$144.21

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Description

Bussmann TPL-BA Power Distribution Fuse

Engineered for Robust Circuit Protection in Demanding Environments

Overview

The Bussmann TPL-BA Power Distribution Fuse delivers ultra-high-performance overcurrent protection for critical power distribution systems. Designed for industrial, commercial, and utility applications, this cartridge-style fuse ensures reliable safeguarding against short circuits and overloads in circuits up to 600V AC/DC. Its robust construction and time-delay characteristics make it ideal for protecting transformers, feeders, bus ducts, and other high-load infrastructure.

Key Features

  • High Interrupting Rating: 200 kA at 600V AC/DC, ensuring superior fault protection even in high-energy environments.
  • Time-Delay Design: Withstands temporary inrush currents (e.g., motor startups) without nuisance tripping while responding rapidly to sustained overloads.
  • Voltage & Current Range: Compatible with 600V AC/DC systems; ampere ratings span 30A to 600A.
  • Blade Terminal Design: Features low-resistance BA-style blades for secure connections, minimizing heat buildup and voltage drop.
  • Durable Construction: Compact cylindrical body built with heat-resistant materials for longevity in harsh conditions.
  • Compliance: UL 248-10 and CSA C22.2 No. 248.10 certified; compatible with TPL fuse blocks for easy integration.

Applications

  • Industrial switchgear, panelboards, and motor control centers (MCCs)
  • Renewable energy systems (solar/wind farms)
  • Data center power distribution units (PDUs)
  • Heavy machinery, transformers, and busway protection
  • Critical infrastructure (hospitals, airports, utilities)

Benefits

✅ Enhanced Safety: Prevents equipment damage and fire hazards by isolating faults within milliseconds.
✅ Optimized Performance: Low power loss design improves system efficiency.
✅ Easy Maintenance: Visual indication (optional) for quick fault identification; drop-in replacement minimizes downtime.
✅ Future-Proof: Interchangeable with legacy TPL-series fuses, simplifying upgrades.

Specifications

Parameter Value
Voltage Rating 600V AC/DC
Ampere Range 30A–600A
Interrupting Rating 200 kA at 600V AC/DC
Time-Current Time-Delay (Class T)
Standards UL 248-10, CSA C22.2 No. 248.10
Dimensions Industry-standard TPL size

Trusted globally by engineers, the Bussmann TPL-BA fuse combines cutting-edge protection with rugged reliability—ensuring uninterrupted power and peace of mind in mission-critical systems.

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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).