Hubbell B7NFD1 - 30A, Disconnect Switch

Hubbell B7NFD1 is a high-performance 30A disconnect switch crafted for industrial and commercial environments where safe, reliable electrical isolation is non-negotiable. This model is built to support proper lockout/tagout procedures and delivers dependable disconnection under load, giving maintenance teams the confidence to work safely and efficiently over the long term.

• Amperage rating: 30A ensures solid isolation for mid-range circuit loads.
• Lockout/tagout readiness aligns with standard safety practices to protect workers during servicing and equipment changes.
• Dependable disconnection under load provides a reliable power cut when it matters most, minimizing risk during maintenance or fault scenarios.
• Durable construction for long-term reliability designed to withstand demanding industrial and commercial environments.

Who benefits most

Facility managers, electrical contractors, and maintenance teams in manufacturing, warehousing, and large commercial spaces will appreciate the B7NFD1 for its straightforward safety features, trustworthy performance, and seamless integration into existing electrical systems.

Practical use cases

• Isolating equipment during routine maintenance to prevent unexpected energization.
• Providing a clear and enforceable lockout point during service, inspections, or component replacements.
• Offering a reliable disconnect for power isolation in panels and feed circuits within busy industrial environments.

Why choose the Hubbell B7NFD1

Unlike generic disconnect solutions, the B7NFD1 brings Hubbell’s engineering focus on reliability and user-safe operation to every shutdown. Its 30A rating and lockout/tagout compatibility make it a practical, long-lasting cornerstone of workplace safety and electrical discipline in demanding settings.

Specifications at a glance

• Amperage Rating: 30A
• Product Type: Disconnect Switch
• Brand: Hubbell
• Model: B7NFD1