Alternating current (ac) or direct current (dc) circuits are capable of carrying very different currents, as illustrated by the ratings on the switch in Figure 1. This is why it’s so important for ...

Connectors designed for high voltage DC use are being adopted for AC distribution, prompting Anderson Power Products to produce a version of its Safe-D-Grid connector for single-phase AC applications.

AC or DC general-use snap switches may be used for control of inductive loads not exceeding _____% of the ampere rating of the switch at the applied voltage. Snap switches shall be used as noted in ...