cavotec connectors are robustly designed for use in harsh and difficult environments such as mines, tunnelling, marine applications, steel works, railways, ports, bulk and container terminals. the low voltage range starts......cavotec connectors are robustly designed for use in harsh and difficult environments such as mines, tunnelling, marine applications, steel works, railways, ports, bulk and container terminals. the low voltage range starts at 15a and goes up to 660a, 15kv with electrical or mechanical interlocking. they can be delivered in our own standard manufactured panels, including short-circuit breakers. a range of multi-pin outlets for control cables are also in the product range with a max of 50 pins and 15 amps.