Bussmann 170M5662 – Fuse 630A 690V 2Fke/90 Ar Uc

Bussmann 170M5662 – Fuse 630A 690V 2Fke/90 Ar Uc

High-Performance Protection for Industrial Applications

Overview

The Bussmann 170M5662 is a robust 630A fuse designed for demanding electrical systems requiring reliable overcurrent protection. Built to Bussmann’s stringent quality standards, this fuse operates at 690V and features the specialized 2Fke/90 Ar Uc classification, ensuring exceptional arc-extinguishing capabilities and compliance with international safety regulations. Ideal for industrial machinery, power distribution units, and high-voltage circuits, it safeguards equipment against short circuits and overloads with precision.

Key Features

• High Current Rating: 630A capacity for heavy-duty applications.
• Voltage Performance: Rated for 690V AC/DC systems.
• Advanced Protection: “2Fke/90” denotes superior breaking capacity and minimal let-through energy during faults.
• Reliable Safety: “Ar Uc” certification ensures compliance with IEC standards for voltage categories.
• Durability: Engineered for stable performance in harsh environments (e.g., temperature fluctuations and vibrations).
• Time-Current Characteristics: Fast-acting response to prevent equipment damage.

Technical Specifications

Applications

• Industrial motor control centers (MCCs)
• Power transformers and switchgear
• Renewable energy systems (e.g., solar/wind inverters)
• Mining, manufacturing, and utility infrastructure

Why Choose This Fuse?
Bussmann’s 170M5662 combines cutting-edge safety engineering with industrial-grade resilience. Its optimized design minimizes downtime and maintenance costs while delivering fail-safe protection for critical assets. Trusted by engineers worldwide, this fuse is a cornerstone of efficient, secure power management.

Note: Verify compatibility with local standards before installation. Always consult technical datasheets for detailed specifications.