Based in the United States, Utility Relay Company is a leading designer, manufacturer, and marketer of microcontroller based, true-RMS solid-state trip units and trip unit retrofit conversion kits for both AC and DC circuit breakers. Utility Relay Company focuses on low voltage equipment life extension and modernization by providing high quality, reliable and versatile trip unit kits along with industry-leading support. Interested in learning more? Visit our website at www.UtilityRelay.com or by giving us a call at +1.888.289.2864.