Class B differentials

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Differential Class B 40A, 30mA LSeries | ADAJUSA

Four-pole differential (4 poles)

Differential 4 poles 63A 300mA Class B - LSeries

€343.72 (€284.07 tax excl.)

Three-phase differential 4 poles (3P+N) 63A 300mA (0.3A) class B. It allows the detection of alternating leakage current up to 1kHz, pulsating current and pure continuous current, ensuring at all times the protection of people against isolation/derivation problems in electrical installations or elements. Breaking capacity 10kA. Class “B” is suitable for...

Differential Class B 4 poles 63A, 300mA Hyundai Electric | ADAJUSA

Four-pole differential (4 poles)

Differential 4 poles 63A 300mA class B - Hyundai Electric

Hyundai Electric

€446.80 (€369.26 tax excl.)

Three- phase differential 4 poles (3P+N) 63A 300mA (0.3A) class B. It allows the detection of sinusoidal and pulsating signals of 50Hz with mixed components of up to 1kHz and signals of pure direct current component, ensuring at all times the protection of people against isolation /derivation problems in installations or electrical elements. Breaking...

Class B differential protection relay - VMC

Industrial differential relays

Class B differential protection electronic relay - RBD Series

€428.56 (€354.18 tax excl.)

Electronic relay with class B differential protection for protection and monitoring of computer equipment, frequency converters, electric vehicle chargers and photovoltaic installations. Detection of alternating leakage current up to 1kHz, pulsed and pure continuous.Compatible with TDC-TB series protection transformers.Reference: RBD Representative...

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