InLine II Cu+

Ready to withstand high temperatures

Introducing InLine II Cu+, a range of low-voltage fuse switch disconnectors designed for high temperature environments. It is engineered to perform safely and reliably without derating in ambient temperatures up to 55°C.


Reliable in extreme conditions


InLIne II Cu+ range is tested and approved for performance exceeding the requirements of IEC60947-1 and IEC60947-3 Standards. No derating required in ambient temperature up to 55°C (131°F), the switches can be applied with 100% of the rated current Ie.

Easy to install
ABB__Easy to Install_100

InLine II Cu+ is available as fuse switch disconnectors for 400A – 630A and switch disconnectors ranging from 800A to 2000A in single-phase and three-phase versions.

  Space saving


Switchboards equipped with SLBM/BSL switches can be retrofitted with the new InLine II Cu+ range side by side. A dedicated adapter has been designed to fit InLine II Cu+ on 210mm busbars easily.

  Safety & protection

abb__safety_and_protection_100The degree of protection is IP30 (from front). InLine II Cu+ has easy and safe access to fuse contacts for voltage measuring and replacement of NH fuse links. It is possible to padlock to prevent unauthorized operation.

Tools & Support

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