Schmersal EX 235 is an Ex certified Metal Enclosure with diverse range of alternative actuator options. They have good resistance to petroleum spirit and oil and features snap action functionality with regulated contact pressure to the switching point. The actuator heads of this particular model are repositioned by 4x90°. They also have 1 cable entry M 20x1.5 and have Ex certified screw cable gland. The mounting details complies to EN 50047.