Abstract: There is provided a cable breakout support, comprising a clamp for clamping to a trunking, and a clip for clipping to a cable breakout of a cable bundle supported in the trunking. Each clamp comprises at least two trunk fittings for fitting to at least two respective bulbous longitudinal edges of the trunking; and a clip fitting for connecting to a respective clip.

Abstract: A contact system includes at least one first contact, at least one second contact, and at least one movable contact. A coil is provided which, when energized generates a force. A magnet is also provided, the magnet having a magnetic force. The forces of the coil and magnet attract the at least one movable contact to the at least one first contact. A return spring having a spring force cooperates with the at least one movable contact to return the at least one movable contact to the at least one second contact when the coil is not energized. The sum of the forces applied by the coil and the magnet are sufficient to overcome the spring force of the return spring to provide a balanced force to both the at least one second contact and the at least one first contact.

Abstract: There is provided a cable breakout support (100), comprising a clamp (200) for clamping to a trunking (110), and a clip (210) for clipping to a cable breakout of a cable bundle (120, 122) supported in the trunking. Each clamp comprises at least two trunk fittings (202) for fitting to at least two respective bulbous longitudinal edges (111, 112) of the trunking; and a clip fitting (205) for connecting to a respective clip.