EL500 aardlek-relais met één functie

Littelfuse EL500 Single-Function Earth Leakage Relays are designed to measure leakage current and isolate the faulty circuit from the system. Leakage currents are sensed through a core-balance current transformer (CBCT), and when the leakage current exceeds the set level, the device will trip. The trip level and trip time settings are adjustable with front-mounted potentiometers, and additional features include LED trip and power indication, LED bar graph indication for leakage current, remote test and reset, and CT OPEN indication. The EL500 relay offers dual operation modes, supporting fail-safe and non-fail-safe wiring to fit different safety standards. Suitable applications for EL500 relays from Littelfuse include industrial panels, commercial buildings, critical systems, hazardous areas, and residential safety.

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Littelfuse Industriële relais EL Relay 110/240V AC/DC, 0.03-30 A, Manual
Gegevensblad
75In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 EL500 66.2 mm 36 mm 90 mm Bulk
Littelfuse Industriële relais CBCT 57 mm, Type A & AC Current
Gegevensblad
75In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 97.3 mm 20 mm 117 mm Bulk
Littelfuse Industriële relais CBCT 120 mm, Type A & AC Current
Gegevensblad
9In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 153 mm 20 mm 179 mm Bulk
Littelfuse Industriële relais CBCT 210 mm, Type A & AC Current
Gegevensblad
5In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 250 mm 20 mm 282 mm Bulk
Littelfuse Industriële relais CBCT 38 mm, Type A & AC Current
Gegevensblad
75In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 71 mm 20 mm 91 mm Bulk
Littelfuse Industriële relais CBCT 70 mm, Type A & AC Current
Gegevensblad
25In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 109 mm 20 mm 113 mm Bulk
Littelfuse Industriële relais CBCT 92 mm, Type A & AC Current
Gegevensblad
25In voorraad
Min.: 1
Veelv.: 1

DIN Rail Industrial Relays SPST (1 Form A), SPDT (1 Form C) 5 A IP20, IP40 ELCT500 132 mm 20 mm 155 mm Bulk