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Alpha Series: Trip, Auxiliary and Supervision
Alpha AR High Performance Auxiliary Relays
제품특성Rugged modular construction
High reliability double action contacts for high operate speed and low bounce
5 or 12 heavy duty contact versions available in a wide range of Make and Break combinations
Two element version with 5 contacts per element available in a size 2 case
Self-reset, hand reset and hand/electrical reset versions
Electrical reset interlock
High visibility electromechanical flag indication
Rated operate voltages available for 30/32, 48, 110, 125, 220, 240, 250 Volts DC or
The Alpha AR Series represents a new generation of electro-mechanical tripping relays for power utility protection and control applications. The AR is built on the Alpha relay platform and provides high performance and reliability while reducing production and supply lead times. Application of the AR auxiliary relays ensures reliable multi-contact operation combined with a high visibility mechanical flag.
Five (5) contact version: AR5
Twelve (12) contact version: AR12
2x Five (5) contact version: AR25