monitoring  (36.920 artikelen gevonden)

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling ( - - - - - - ) grijs

Insulation monitor for pure 3 phase and alternating current systems, AI897. Adjustable response value 10 → 80 kΩ No separate auxiliary voltage connection required 1 changeover Overall width 45 mm. ...

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling ( - - - - - - ) zwart

The EMR6 measuring and monitoring relays are designed for a wide range of switchgear applications. Thanks to their ability to monitor overloads, power fluctuations, phase sequences, machine tempera...

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling (1 2 3) zuiver wit

EN 60204-1 (stop functions), EN 418, prEN574, prEN 954-1. BG, TÜV-Rheinland, UL, CSA, SUVA, SA Sweden, Arbejdstilsynet Denmark. Emergency Stop Module, BN5983.53. Machine emergency stop switches Mon...

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling (1 2 3) grijs

The EMR6 measuring and monitoring relays are designed for a wide range of switchgear applications. Thanks to their ability to monitor overloads, power fluctuations, phase sequences, machine tempera...

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling (1 2 3) rood

IEC/EN 60 255, DIN VDE 0435-303. CE. MK 9151N - level relay. Application. Level monitoring and control of conductive liquids and powders, e.g. maximum and minimum fill level, protection against ove...

Afdekking met draaiknop voor 3-standenschakelaar zonder nulstelling (1 2 3) zwart

Afdekking met draaiknop voor 3-standenschakelaar Nulstand zuiver wit

Complies with IEC 255, EN 61 557 and VDE 0413. Insulation monitor for AC networks IL 5880. For AC and DC network currents with 0 → 500 V and 10 → 1000 Hz Also monitors non-powered networks Adjustab...

Afdekking met draaiknop voor 3-standenschakelaar Nulstand grijs

Eaton Insulation Monitoring RelayThe Eaton insulation monitoring relay is an ideal protection device for a wide range of switchgear applications. While dealing with AC current systems, monitoring i...