
ETC
[Eaton All Rights Reserved.]
Product description:
Cable limiters are intended to provide short-circuit protection to electrical systems, typically between the transformer and service entrance. Should a short-circuit occur, the cable limiter removes the affected cable(s) from service and permits the other conductors to continue delivering power.
FEATUREs and benefits:
• Cable limiters enhance multi-conductor system
reliability by isolating faulted conductors and
taking them offline while the balance of the
conductors continue delivering power to their
circuits. This is why cable limiters are often
used in utility low voltage networks and large
multi-cable per phase service entrances.
• Cable limiters enhance service entrance
conductor short-circuit protection with current-limiting performance that exceed the typical
protection offered by utility overcurrent
protective devices.
• Cable limiters meet many system requirements
with 250 Vac or 600 Vac ratings for conductor
sizes from 12 AWG to 1000 kcmil and terminal
options available that make them easy to install
including:
• Tube-to-tube (crimp)
• Tube-to-offset bolt (crimp/bolt-in)
• Tube-to-center bolt (crimp/bolt-in)
• Compression rod-to-tube (crimp)
• Bolt-to-offset bolt (bolt-in)
• Select cable limiters are UL Listed under File
E90818 for use on 600 V circuit for protection
against faults up to 200 kA.