ABB Isolator Switch, XS Frame Size, 660V DC Voltage Rating - OTDC XS-Series - OTDC16F2 1SCA121454R1001 Need a quick and easy way to put your equipment in a time-out? Use this isolator switch from ABB. It opens two circuits at once to safely cut power to safeguard your machinery and workers in emergency or maintenance conditions. Thanks to the low 0.15W power loss per pole, this is an energy-efficient addition to your setup. You can use it in a photovoltaic system to isolate solar panels from their battery banks in a jiffy. Features & Benefits • ON/OFF printed directly on the front for ease of use
• IP20 touch-proof rating indicates it's safe to handle
• Screw terminals simplify wiring during installation Applications • Energy generation
• Engineering works
• Manufacturing industry Can I change the handle? Yes, if you need a security boost, you can add a handle that padlocks (231-9246) to prevent accidental or unauthorised actuation. What can I do if the shaft doesn't reach my switch? If you need more reach, it's possible to extend the shaft. Choose an option that's 85mm (775-4139), 120mm (775-4142) or 180mm (727-1511) in length, to suit your setup's needs.