ABB OT80F3 Disconnect

The ABB OT80F3 Disconnect is a heavy-duty, 3-pole non-fusible disconnect switch designed for peak performance in industrial HVACR and power distribution applications. Engineered for 80 Amp capacity and rated for up to 600V, this front-operated switch-disconnector provides a compact yet robust solution for motor control centers, service entrance equipment, and industrial control panels. Its DIN rail mountable and base-mounted design ensures rapid installation in space-restricted environments, as it measures just 72.5mm x 52.5mm x 91.5mm. This ABB OT series component features IP20 finger-safe protection and protected clamp terminals to enhance operator safety by reducing the risk of accidental contact with live parts. Known for its high-performance electrical isolation, the ABB OT80F3 is UL 508 and IEC 60947-3 compliant, making it a reliable choice for main disconnect or motor disconnect utility across complex electrical networks. Please note that the handle and shaft are not included with this basic switch unit.

• Space-Saving Design: The modular and compact footprint allows for seamless integration into small enclosures and crowded control panels.
• Advanced Safety: Features a positive opening operation to ensure contacts are truly open before the switch reaches the OFF position.
• Versatile Mounting: Supports both standard 35mm DIN rail and base mounting for maximum installation flexibility.
• Durable Construction: Built to be virtually maintenance-free, offering long-term reliability in demanding industrial environments.
• High HP Rating: Capable of handling up to 40 HP at 480/600V in 3-phase applications.

• Is the handle included with the ABB OT80F3? No, this is the basic switch unit only. External selector handles and shafts must be purchased separately based on your enclosure depth.
• Can this be used as a service entrance disconnect? Yes, the OT80F3 is suitable for use on service entrance equipment and as a motor disconnect when properly installed.
• What wire size does the terminal accommodate? The protected clamp terminals are designed for easy screw-type connection, typically accepting wire ranges from 1.5 to 35mm².

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.

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