Single-Phase Current & Voltage Monitor

Description The 77C-KW/HP and 77C-LR-KW/HP are fully programmable pump protection relays which will monitor the voltage and current for high or low voltage, overload and underload conditions based on power, in one package. The underpower trip feature is desirable anytime the current vs.load c

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Littelfuse

力特

Motor and Pump Protection

Littelfuse

力特

包装：散装 功能：电弧闪光，过载 类别：工业自动化与控制 保护继电器和系统 描述：1-PHASE POWER MONITOR/ 100-240

Littelfuse

力特