E33752 - 100A, 480V, Disconnect Switch

E33752 100A, 480V Disconnect Switch is engineered for safe electrical isolation in environments where reliability and protocol compliance matter. Designed to endure industrial duty, this disconnect switch provides a decisive, off-state disconnection even when power is flowing, enabling effective maintenance and servicing while keeping personnel protected.

Why the E33752 stands out

• Reliable disconnection under load: Maintains a safe break in the circuit when equipment is energized, reducing the risk of arcing and hazards during servicing.
• Lockout/tagout compatibility: Supports essential energy control procedures, helping facilities meet safety standards and protect workers during maintenance.
• Industrial-grade durability: Built to withstand demanding commercial and industrial environments, delivering long-term performance and service life.
• Clear electrical isolation at 480V: Suited for standard high-voltage distribution schemes commonly found in large facilities, providing dependable operation within a familiar voltage framework.

Specifications at a glance

• Amperage Rating: 100A
• Voltage Rating: 480V
• Product Type: Disconnect Switch
• Model: E33752

Ideal applications

• Electrical rooms and service panels in manufacturing plants where routine maintenance requires secure isolation
• Maintenance windows for heavy equipment and conveyor systems that operate under load
• Facilities implementing strict lockout/tagout programs to protect maintenance personnel
• Commercial facilities with high-power machinery that demand reliable, repeatable disconnection

Practical guidance and usage tips

• Pair the E33752 with established lockout/tagout procedures to ensure energy is isolated before any servicing.
• When performing maintenance, verify the disconnect switch is in the off position and test the circuit with a suitable meter before work begins.
• Incorporate regular inspection into maintenance cycles to check for signs of wear, corrosion, or wiring integrity that could affect performance under load.
• Plan installations with standard 480V distribution layouts in mind, ensuring compatibility with existing gear and safe clearance around the switch.

For facilities demanding dependable electrical isolation, the E33752 Disconnect Switch combines robust 100A capability with 480V compatibility and built-in support for lockout/tagout—delivering safer maintenance windows, minimized downtime, and durable, long-term performance.