Relè sovraccarico termico 400V 600V 12‐18A protezione guasto fase protezione termica

PHASE FAILURE PROTECTION: Thermal overload relay is used for phase failure protection in case of motor overload. Item Type: Thermal Overload Relay. 1 x Thermal Overload Relay. EASY TO USE: With phase failure protection, manual and automatic reset, temperature compensation, trip indication, test button, stop button.

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