Profile: Electromagnetic Industries, LLP is a manufacturer of components used in switchgear and motor controllers. Our product line includes ground fault protection devices, capacitor trip devices, 3 phase voltage monitor, open circuit protection, rectangular current transformers, toroidal and voltage transformers. Our capacitor trip devices provide a source of energy for circuit breaker and switch trip coil operation during a loss of AC control voltage. Our three phase voltage monitor devices are used to protect three phase electrical equipment that is sensitive to phase loss, phase unbalance, phase reversal, undervoltage and overvoltage.