Powell Electronics, Inc. Datasheets for Protective Relays and Monitoring Relays

Protective relays and monitoring relays detect or monitor for abnormal power system conditions.
Protective Relays and Monitoring Relays: Learn more

Product Name Notes
Analog Phase Protection Relay, SP
Analog Voltage/Phase Protection Relay, S
Digital Current Protection Relay, BL
Digital Voltage/Phase Protection Relay,
Digital Voltage/Phase/Freq. Protection R
Voltage Protection Relay, Digital, 280-6