Square D 2P/3W - 200A, 240V, 2-Pole, Fused Safety Switch

Meet the Square D 2P/3W Fused Safety Switch — a purpose-built isolation device designed for demanding industrial and commercial environments. With a 200A rating at 240V and a two-pole, three-wire configuration, this switch delivers dependable, under-load disconnection and fuse protection to keep personnel safe and equipment protected during maintenance and operation.

Key features and benefits

• 200 A at 240 V— capably handles demanding feeders, motors, and distribution circuits.
• 2-Pole, 3-Wire configuration— robust line-and-load isolation for reliable shutdowns.
• Fused protection— integrates overcurrent protection to contain faults and prevent damage downstream.
• Lockout/Tagout readiness— designed to support safe maintenance procedures and worker safety during service.
• Long-term durability— engineered for steady performance in challenging industrial environments.

Why this matters for your operation

Electrical safety isn’t just about turning off a switch—it's about controlled, verifiable disconnection that protects maintenance staff and downstream equipment. The Square D 2P/3W fused safety switch provides a clear, reliable path to isolation, reduces arc-flash risk during servicing, and maintains system integrity when circuits are re-energized. This makes it a dependable cornerstone of your electrical safety program and lockout/tagout procedures.

Ideal use cases

• Industrial manufacturing lines and processing equipment where frequent maintenance is required
• Electrical distribution panels in commercial facilities and service entrances
• HVAC and large motor control installations that demand robust protection
• Data centers and mission-critical environments needing reliable isolation and fault containment

How it compares to non-fused disconnects

Compared with unfused or non-isolated switches, this fused safety switch adds a layer of overcurrent protection that helps prevent damage from short circuits and overloads. The fuse element acts as a dedicated safeguard, enabling safer maintenance by limiting energy flow and reducing the risk to technicians during disconnection and re-energization.

Specifications at a glance

• Amperage rating: 200 A
• Voltage rating: 240 V
• Poles: 2-Pole
• Product type: Fused Safety Switch
• Brand: Square D
• Model: 2P/3W

For facilities seeking reliable electrical isolation with built-in protection, the Square D 2P/3W Fused Safety Switch offers a practical, durable solution that aligns with industrial safety practices and keeps critical systems running smoothly when maintenance is necessary.