ABB Fuse Switch Disconnector, 690V AC Voltage Rating, 3.5W Power Loss Per Pole - OT Series - OS32FB12A1 1SCA108840R1001
Thanks to this ABB fuse switch disconnector, it takes just a flick of a finger to isolate your machinery. The unit instantly cuts power to connected equipment, making maintenance and repairs safe. It's a fused device, so trips as soon as a fault pops up, stopping dangerous overcurrent in its tracks. Simple DIN rail mounting means it snaps straight into your setup, making installation speedy. As it handles currents up to 32A, the unit makes light work of everyday electrical loads.
• 3-pole design works with single and 3-phase voltages for versatility • Screw terminals hold connections tightly in place, ensuring they're protected against bumps and vibrations • Low power loss of just 3.5W per pole boosts energy efficiency • Compact dimensions of 106 (W) x 97 (H) x 105mm (D), so slots neatly into your enclosure • Fuse block slides out easily for hassle-free replacement
No, you need to fit a separate handle (686-7363) from ABB. It attaches using screws, so it's easy to fit with just your favourite screwdriver.
ABB OS Range
A fused switch disconnector provides a cost effective means of short circuit protection, together with circuit isolation. The choice of fuse rating determines the level of protection, the maximum value is determined by the fused switch disconnector. These items have been tested in accordance with EN 60947-3.
