How do you turn off parts of a mod?

[Essentiality]

The players on my server feel the Nano/Quantum gear is a little overpowered because it removes all sense of danger in the gameworld.

Is there a way to "turn off" both armor sets?

[Zath137]

There might be in "Configs" and then "Modloader.cfg". To make sure you should check!

[Taranis]

Unfortunately there is no configuration option in IC2 to disable those armor sets. All you can do is prevent them from being crafted. There are some Bukkit mods that can do that. I think some are using WorldGuard for that and there should be quite some information about it in this forum.