Bussmann CFD100J3 - 100A, 3-Pole, Disconnect Switch

Trustworthy electrical isolation starts with a switch you can rely on. The Bussmann CFD100J3 is a high-performance 3-pole disconnect switch designed for industrial and commercial environments where safe maintenance, predictable performance, and durable operation matter. With a 100A rating, this device provides solid isolation for critical equipment while supporting safe, compliant shutdowns.

• Three-pole design ensures synchronized isolation of all conductors in three-phase circuits, delivering complete disconnects for reliable maintenance and safe power-downs.
• 100A amperage rating targeted for medium-duty applications, providing strong performance without unnecessary bulk.
• Lockout/tagout readiness purpose-built to support safety protocols, helping workers secure switches during servicing and reducing exposure to live circuits.
• Dependable disconnection under load designed to provide a controlled, clean break when power is removed, aiding uptime and reducing switching risks.
• Industrial-grade durability built to endure demanding environments, delivering long-term reliability in daily operations.
• Seamless integration into existing safety systems and switchgear, making it a practical upgrade or replacement for compatible setups.

This disconnect switch is ideal for facilities that require robust isolation for maintenance, service panels, and three-phase equipment. Whether you’re upgrading aging safety controls or installing a new isolation point, the CFD100J3 from Bussmann provides a proven combination of safety, reliability, and durability.

Specifications at a glance:

• Amperage Rating: 100A
• Number of Poles: 3-Pole
• Product Type: Disconnect Switch
• Brand: Bussmann
• Model: CFD100J3