ABB OSJF30B6-700 - 30A, 600V, Disconnect Switch

ABB OSJF30B6-700 is a high-performance Disconnect Switch engineered for reliability in demanding industrial and commercial environments. With a 30A rating and up to 600V, this switch provides safe and decisive electrical isolation, helping your team work with confidence during maintenance and service activities.

• Precise, dependable isolation under load — designed to interrupt circuits cleanly, reducing arcing risk and ensuring a safe de-energization even when a system is under operational load.
• Lockout/Tagout (LOTO) ready — built to support proper lockout/tagout procedures, giving technicians a clear, verifiable way to prevent accidental re-energization during servicing.
• Durable, long-term performance — constructed for rugged industrial use, delivering consistent operation and extended service life in challenging environments.
• Compact, versatile integration — suited for integration into electrical distribution configurations where reliable isolation is required, from equipment cabinets to switchgear panels.
• Clear specification alignment — part of ABB’s robust line, the OSJF30B6-700 is purpose-built to meet the needs of mid-range power circuits with dependable, repeatable performance.

Ideal use cases

• Maintaining industrial machinery, conveyors, pumps, and HVAC systems where safe isolation is critical during service outages.
• Integration in motor control centers (MCCs) and electrical switchgear where routine line disconnections are required.
• Facilities and plant environments that enforce strict lockout/tagout procedures for worker safety.
• Repairs or upgrades to electrical circuits that demand a reliable, load-capable disconnect switch for ongoing operations.

Why choose the ABB OSJF30B6-700

• Trust in ABB’s engineering excellence for dependable performance across industrial power systems.
• Explicit focus on safety with LOTo-ready design, helping facilities maintain compliance during maintenance windows.
• Balanced rating of 30A and up to 600V makes it suitable for a wide range of mid-scale electrical installations without over-specifying the hardware.

Specifications at a glance

• Amperage rating: 30A
• Voltage rating: up to 600V
• Product type: Disconnect Switch
• Brand: ABB
• Model: OSJF30B6-700

Whether you’re upgrading aging infrastructure or specifying a new installation, the ABB OSJF30B6-700 delivers clear electrical isolation, robust safety alignment, and the durability required for ongoing industrial operation. Use it as a trusted component in your distribution strategy to enhance maintenance workflows, protect personnel, and keep systems running smoothly.