The Schneider VAMP 40 Relay is a microprocessor-based protection relay designed to safeguard power distribution systems. It provides overcurrent, earth fault, and directional protection for feeders, transformers, and generators. VAMP 50 Overcurrent & earth fault protection relay, VAMP 52 Feeder and motor protection relay, VAMP 55 Voltage and frequency protection relay, VAMP 59 Line differential protection relay VAMP 50 Overcurrent & earth fault protection relay, VAMP 52 Feeder and motor protection relay, VAMP 55 Voltage. The protection relays of the VAMP Series are used for the selective protection of overhead line feeders, cable feeders, motor feeders, capacitor banks, reactors and busbars in The protection relays of the VAMP Series are used for the selective protection of overhead line feeders, cable feeders. The VAMP protection relays include all the main features you have been used to see in the medium voltage distribution protection systems. Basic featuresComprehensive and versatile setting and programming. The VAMP 50 series protection relay concept has three alternative casing layout designs: basic and slim fit. Known for innovation and quality, the company offers devices for intelligent measuring, controlling, and protection. Vamp Protection System will be focusing on supporting the growing Wind Power Segment and be VAMP's center for Wind Power Applications.