ABB 3POLE - 40A, 3-Pole, Disconnect Switch

The ABB 3POLE 40A 3-Pole Disconnect Switch is engineered for industrial and commercial environments where safe electrical isolation is non‑negotiable. Built to support robust lockout/tagout procedures and deliver dependable disconnection under load, this switch stands up to the demands of continuous operation in manufacturing, processing, and facility maintenance.

• Amperage rating: 40 A
• Poles: 3-Pole
• Product type: Disconnect switch
• Brand: ABB
• Model: 3POLE

Why choose the ABB 3POLE 40A

• Complete three-phase isolation: The three-pole design ensures all three live conductors are safely disconnected, reducing the risk of partial energization in three-phase circuits.
• Safe under-load disconnection: When maintenance or servicing is required, the switch provides reliable disconnection even while equipment is in operation, helping prevent accidental energization.
• Lockout/tagout readiness: Built to integrate with standard lockout/tagout procedures, enabling technicians to secure circuits during service without compromising safety.
• Durable, purpose-built design: Optimized for long-term reliability in challenging environments, delivering consistent performance across shifts and seasons.

Ideal applications and use cases

• Motor control circuits in conveyors, pumps, fans, and processing lines that require safe maintenance isolation.
• Electrical service disconnects in industrial plants and commercial facilities where rapid, safe isolation is essential.
• Three-phase equipment where a dedicated maintenance disconnect helps meet safety standards and compliance.
• HVAC and process systems that benefit from a reliable, clearly identifiable point of isolation.

Practical considerations and installation tips

• Designed to be compatible with standard three-phase electrical wiring up to 40 A, making it a straightforward upgrade for existing panels and enclosures.
• Use in combination with proper enclosure rating and lockout devices to maximize safety during maintenance windows.
• Confirm alignment with local electrical codes and safety requirements to ensure compliant operation in your facility.

What makes this ABB disconnect switch stand out

• A dedicated solution from a trusted brand known for reliable electrical isolation in demanding environments.
• A focused design that prioritizes complete phase isolation, safety during maintenance, and durability over time.
• A practical asset for engineers and technicians who value clear, dependable safety points within three-phase systems.

For facilities that require a proven, efficient way to isolate power with confidence, the ABB 3POLE 40A 3-Pole Disconnect Switch delivers precise performance, safer maintenance workflows, and lasting value in everyday operations.