BZ-N40B - Disconnect Switch

The BZ-N40B Disconnect Switch is a high-performance solution crafted for industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. Built to meet demanding safety and reliability standards, this model center-stages clear, intentional disconnect capabilities when power must be isolated for maintenance or service.

Designed to support proper lockout/tagout procedures, the BZ-N40B helps teams enforce OSHA-compliant safety protocols. When maintenance work is underway, you can lock and tag the switch with confidence, knowing that energization is prevented until the task is complete. In addition, the disconnect switch delivers dependable disconnection under load, reducing the risk of unexpected energization and enabling safer working windows for technicians.

Durability is built into the core of the BZ-N40B. Intended for long-term use in harsh industrial and commercial settings, it provides stable performance and reliable operation across a range of environments. Its straightforward design simplifies integration into existing electrical systems, supporting efficient installation with minimal downtime.

Key benefits

• Lockout/tagout readiness: supports OSHA-compliant safety procedures with clear, verifiable isolation.
• Safe isolation under load: ensures reliable disconnection even when connected equipment is energized.
• Durable for industrial use: engineered to withstand the demands of busy facilities and long service life.
• Easy integration: compatible with typical electrical panels and wiring configurations to fit existing setups.

Ideal applications

• Routine maintenance on motors, conveyors, HVAC systems, and other industrial equipment.
• Electrical room isolation during panel upgrades, repairs, or safety testing.
• Emergency shutdowns where a swift, reliable disconnect is essential for safety.

Why the BZ-N40B stands out

Unlike generic switches, the BZ-N40B centers on safety-forward design with built-in support for lockout/tagout procedures and proven performance under load. This combination minimizes downtime, enhances worker protection, and provides a clear, dependable path to safe, compliant electrical work.

Specifications

Product Type: Disconnect Switch

Model: BZ-N40B