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Two-stage linear
Long Description: Ribbon Cable Unit
Mechanical Durability: 10
Digital HART Frequency Shift Keying (FSK) signal superimposed on a 4 to 20 mA analog input signal
Outputs per Module: 16 (organized into 4 groups of 4 outputs each)
ABB SPER1C1 Trip Circuit Supervision Relay Ethernet Patch Cable Two-stage linearDescription The ABB SPER1C1 is a trip circuit supervision relay designed for continuous monitoring of circuit breaker trip circuits and other essential control circuits. It ensures reliable detection of faults in power electrical installations, enhancing operational safety and system integrity. Specifications Model Number: SPER1C1 Type: Trip Circuit Supervision Relay Supply Voltage Range: 40265 V DC Application: Supervises breaker, disconnector, and
US$ 49.00
US$ 59.00
US$ 100.00