Hubbell HBL13R89D - 30A, 600V, 3-Pole, Fused Disconnect Switch

The Hubbell HBL13R89D is a purpose-built fused disconnect switch engineered for reliable electrical isolation in demanding industrial and commercial environments. With a strong emphasis on safety and lockout/tagout readiness, this 3-pole device provides a definitive disconnect point that professionals can trust during maintenance, testing, and fault isolation.

• Three-pole configuration: Delivers complete circuit isolation, preventing partial energization and simplifying safe maintenance across multi-line systems.
• Integrated fuse protection: The fused design offers overcurrent protection for downstream circuits, helping guard equipment and reduce the risk of damage from faults.
• 30A at 600V: Suitable for a wide range of control and power applications typical in industrial and commercial facilities.
• Safe disconnection under load: Delivers dependable performance even when circuits are energized, supporting safer servicing and testing procedures.
• Durable, reliable build: Built by Hubbell to withstand daily use in challenging environments, delivering long-term durability and consistent operation.

Ideal uses and scenarios

Use the Hubbell HBL13R89D for motor feeders, equipment disconnects, and circuit trunks where a fuse-protected, clearly identifiable disconnect is required. Its compatibility with lockout/tagout workflows helps facilities maintain OSHA compliance while enabling quick, safe service when issues arise.

Why this disconnect stands out

This is not just a switch—it's a proven Hubbell solution that combines a robust fused disconnect with a 3-pole layout, giving you a reliable isolation point for complex electrical systems. The result is reduced downtime, enhanced safety during maintenance, and a straightforward path to compliant shutdowns in busy industrial environments.

• Amperage: 30A
• Voltage: 600V
• Poles: 3-Pole
• Product Type: Fused Disconnect Switch
• Brand: Hubbell
• Model: HBL13R89D