Arteche BF-3R lockout relay Arteche Trip and lockout relays

Arteche BF-3R lockout relay : Intended for trip and lockout applications where high demanding requirements in operating time and breaking capacity are needed.

Arteches’ trip and lockout relays (LOR – ANSI 86) are heavy duty latching relays specially designed to perform as a trip and lockout relay in most demanding applications. Arteche LOR relays provides a high speed and safe power equipment operation.

After a trip, our LOR relays hold out for a reset (hand or electrical reset) before allow any other trip command, protecting critical power equipment like circuit breakers, power transformers or generators against being energized under faulty conditions (gas pressure, oil level, temperature, partial discharges and other electrical alarms and equipment status signals).

With high breaking capacity and a guaranteed performance over a long life cycle, Arteche LOR relays are widely used where equipment protection and error-free operation is a must under the demanding conditions of a high voltage substation environment.

Arteche manufactures trip and lockout relays with a wide range of options to met each application requirements. Reliability an performance by default for safety-critical and most demanding applications in power system environments like HV breaker operation or control and command circuits in high voltage substations / bulk generation power plants / HV power system control.