3-POLE - 225A, 3-Pole, Disconnect Switch

The 3-POLE 225A Disconnect Switch is engineered for rigorous industrial and commercial environments, delivering safe electrical isolation and reliable performance for three‑phase equipment. With a true 3‑Pole design and a 225A rating, this disconnect switch provides dependable disconnection under load while standing up to years of steady operation.

Three‑phase isolation you can trust

• 3‑Pole design enables complete isolation of all three phases in three‑phase systems, ensuring safe service and maintenance.
• 225A amperage rating handles demanding loads typical in factories, processing lines, and commercial electrical rooms.
• Under‑load disconnection capability reduces exposure to energized equipment, supporting safer shutdowns during routine maintenance or fault conditions.
• Lockout/Tagout readiness aligns with standard safety protocols, helping facilities comply with regulatory requirements and protect workers.
• Durable construction built for longevity in demanding environments, resisting wear from frequent operation and harsh conditions.

Ideal use cases and applications

Perfect for facilities with three‑phase machinery and systems that require reliable isolation, such as manufacturing lines, pumping and HVAC equipment, processing plants, and commercial service panels. The 3‑POLE 225A Disconnect Switch provides a clear, definitive cut‑off point for maintenance, testing, or emergency interventions, giving engineers and technicians a predictable, repeatable safety step every time.

Why this model stands out

In a world of generic disconnects, this 3‑Pole model emphasizes real, practical advantages: full three‑phase isolation, substantial current handling, and built‑in support for lockout/tagout procedures. It’s not just about breaking the circuit—it’s about delivering a controlled, safe, and documented isolation that integrates smoothly into standard plant safety programs and electrical cabinets.

Key specifications

• Amperage Rating: 225A
• Number of Poles: 3‑Pole
• Product Type: Disconnect Switch
• Model: 3-POLE

Installation, safety, and best practices

Install in a suitable enclosure or panel designed for disconnect switches and three‑phase circuits. Follow local electrical codes and standards, apply proper lockout/tagout procedures, and verify mechanical operation through periodic testing. Regular inspections of terminal connections, enclosure integrity, and handle alignment will help preserve safe performance and extend the switch’s service life.

Choose the 3-POLE 225A Disconnect Switch when you need a dependable, three‑phase isolation solution that prioritizes safety, durability, and clear, compliant operation in demanding industrial and commercial settings.