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Battery Voltage Relay

Part Number Type Nominal Voltage Voltage
999C125 BVR 125 V Over & Under
999C127 BVR 48 V Over & Under
999C128 BVR 24 V Over & Under
999C130 BUR 125 V Under
999C132 BUR 48 V Under
999C133 BUR 24 V Under
999C135 BUR 250 V Under
999C140 BUR 125 V Dual Set Point Under
999C141 BUR 48 V Dual Set Point Under

Battery Voltage Relay - BVR, BUR

  • High Reliability
  • High Input Impedance
  • Simple Installation
  • Monitors 24 V, 48 V, 125 V, and 250 V batteries

Battery Voltage Relays supply alarm indications at precise voltages for undervoltage and overvoltage conditions. designed to prevent damage and incorrect operation during anticipated transient conditions.

The Battery Voltage Relay features top mounted terminals for easy access to electrical connections. Also located on the top exterior are undervoltage and overvoltage test points and the trip setting pots with locking bushings. The relay can be securely mounted through four holes located on the base of the unit.