â–º Designed for Ex zones: 1, 2, 21, 22
► Five protections (overload, short-circuit, thermal, phase loss, undervoltage – optional)
â–º The overload protection follows tripping characteristics comparable to those used by leading manufacturers.
► Large dial ⌀ 97 mm, for easy operation with gloves
â–º Possibility of locking in OFF position (one padlock)