31904LN - Switch

Engineered for reliability in rugged industrial and commercial settings, the 31904LN - Switch delivers dependable on/off isolation paired with integrated overcurrent protection in a compact fusible switch. Designed to handle demanding environments, this model shines as a compact solution for motor disconnects, panelboards, and branch circuit protection where space and serviceability truly matter.

Key Features

• Compact fusible switch designed for reliable on/off isolation in challenging environments
• Integrated overcurrent protection to guard motors, feeders, and branch circuits
• Sleek, space-saving footprint that fits tighter panel spaces without sacrificing performance
• Maintainable by design, enabling straightforward inspection and serviceability
• Versatile in application—from motor disconnects to panelboard protection and branch circuits

Ideal Applications

• Motor disconnects in industrial equipment and manufacturing lines
• Panelboards where a compact, maintainable fusible switch is required
• Branch circuit protection for commercial electrical rooms and servicing areas

Performance and Reliability

The 31904LN switches are built to endure harsh operating conditions while delivering predictable protection. By providing a clear isolation path and robust overcurrent protection, they help minimize downtime during maintenance and reduce the risk of secondary faults cascading through a facility. The compact design frees up valuable panel space, making retrofits and upgrades more straightforward without compromising safety or performance.

Technical Details

Model: 31904LN

Function: On/off isolation with integrated overcurrent protection in a fusible switch

Ideal For: Motor disconnects, panelboards, and branch circuit protection in industrial and commercial environments