Monitoring Relays

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Part Details Brand Monitoring Application Supply Voltage Contact Configuration Voltage Sensitivity Electrical Phase Voltage Sensing Range Current Sensitivity Minimum Current Sensed Maximum Current Sensed Phase Sensitivity Time Delay Temperature Sensitivity Temperature Sensing Range Current Range Dimensions Width Maximum Temperature Sensed Maximum Voltage Sensed Minimum Voltage Sensed Operating Temperature Range Length Height Maximum Operating Temperature Minimum Operating Temperature Minimum Temperature Sensed
Siemens Temperature Monitoring Relay with SPDT Contacts, 24 V ac/dc Siemens Temperature 24 V ac/dc SPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 92 mm 22.5mm +180°C - - -25 → +60 °C 91mm 92mm +60°C -25°C +60°C
Siemens Current Monitoring Relay with SPDT Contacts, 1 Phase, 24 → 240 V ac/dc Siemens Current 24 → 240 V ac/dc SPDT - 1 - Overcurrent, Undercurrent 50mA 10A - 0.1 → 20 s - - 0.05 → 10 A 91 x 22.5 x 92 mm 22.5mm - - - - 91mm 92mm - - -
Siemens Temperature Monitoring Relay with SPDT Contacts, 24 V ac/dc Siemens Temperature 24 V ac/dc SPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 83 mm 22.5mm +180°C - - -25 → +60 °C 91mm 83mm +60°C -25°C +60°C
Siemens Temperature Monitoring Relay with SPDT Contacts, 24 → 240 V ac/dc Siemens Temperature 24 → 240 V ac/dc SPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 92 mm 22.5mm +180°C - - -25 → +60 °C 91mm 92mm +60°C -25°C +60°C
Siemens Phase Monitoring Relay with DPDT Contacts, 3 Phase, 320 → 500 V ac Siemens Phase 320 → 500 V ac DPDT - 3 - - - - Phase Sequence - - - - 91 x 22.5 x 92 mm 22.5mm - - - - 91mm 92mm - - -
Siemens Phase, Voltage Monitoring Relay with DPDT Contacts, 3 Phase, 160 → 690 V ac Siemens Phase, Voltage 160 → 690 V ac DPDT Undervoltage 3 160 → 690 V ac - - - Phase Failure, Phase Imbalance, Phase Sequence 0.1 → 20 s - - - 91 x 22.5 x 92 mm 22.5mm - 690V ac 160 V ac - 91mm 92mm - - -
Siemens Voltage Monitoring Relay with SPDT Contacts, 24 → 240 V ac/dc Siemens Voltage 24 → 240 V ac/dc SPDT Overvoltage, Undervoltage - 10 → 600 V ac/dc - - - - 0.1 → 20 s - - - 91 x 23 x 92 mm 23mm - 600V ac/dc 10 V ac/dc -25 → +60 °C 91mm 92mm +60°C -25°C -
Siemens Current Monitoring Relay with SPDT Contacts, 1 Phase, 24 → 240 V ac/dc Siemens Current 24 → 240 V ac/dc SPDT - 1 - Overcurrent, Undercurrent 3mA 500mA - 0.1 → 20 s - - 3 → 500 mA 91 x 22.5 x 92 mm 22.5mm - - - - 91mm 92mm - - -
Siemens Monitoring Relay with SPDT Contacts, 24 → 240 V ac/dc Siemens - 24 → 240 V ac/dc SPDT - - - - - - - 0.3 → 10 s - - - 91 x 22.5 x 91.9 mm 22.5mm - - - -25 → +60 °C 91mm 91.9mm +60°C -25°C -
Siemens Temperature Monitoring Relay with SPDT Contacts, 110 V ac Siemens Temperature 110 V ac SPDT - - - - - - - - Winding Temperature +60 → +180°C - 91 x 22.5 x 92 mm 22.5mm +180°C - - -25 → +60 °C 91mm 92mm +60°C -25°C +60°C
Siemens Voltage Monitoring Relay with SPDT Contacts, 1 Phase, 24 V ac/dc Siemens Voltage 24 V ac/dc SPDT Overvoltage, Undervoltage 1 10 → 600 V ac/dc - - - - 0.1 → 20 s - - - 91 x 22.5 x 92 mm 22.5mm - 600V ac/dc 10 V ac/dc - 91mm 92mm - - -
Siemens Voltage Monitoring Relay with SPDT Contacts, 17 → 275 V ac/dc Siemens Voltage 17 → 275 V ac/dc SPDT Overvoltage, Undervoltage - 17 → 275 V ac/dc - - - - 0.1 → 20 s - - - 91 x 23 x 92 mm 23mm - 275V ac/dc 17 V ac/dc -25 → +60 °C 91mm 92mm +60°C -25°C -
Siemens Phase, Voltage Monitoring Relay with DPDT Contacts, 3 Phase, 160 → 690 V ac Siemens Phase, Voltage 160 → 690 V ac DPDT Undervoltage 3 160 → 690 V ac - - - Phase Failure, Phase Imbalance, Phase Sequence 0.1 → 20 s - - - 91 x 22.5 x 92 mm 22.5mm - 690V ac 160 V ac - 91mm 92mm - - -
Siemens Temperature Monitoring Relay with DPDT Contacts, 24 V ac/dc Siemens Temperature 24 V ac/dc DPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 102 mm 22.5mm +180°C - - -25 → +60 °C 91mm 102mm +60°C -25°C +60°C
Siemens Temperature Monitoring Relay with SPDT Contacts, 230 V ac Siemens Temperature 230 V ac SPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 83 mm 22.5mm +180°C - - -25 → +60 °C 91mm 83mm +60°C -25°C +60°C
Siemens Temperature Monitoring Relay with DPDT Contacts, 24 → 240 V ac/dc Siemens Temperature 24 → 240 V ac/dc DPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 22.5 x 102 mm 22.5mm +180°C - - -25 → +60 °C 91mm 102mm +60°C -25°C +60°C
Siemens Temperature Monitoring Relay with DPDT Contacts, 24 → 240 V ac/dc Siemens Temperature 24 → 240 V ac/dc DPDT - - - - - - - 0 → 999 s Overtemperature, Undertemperature -50 → +500°C - 91 x 45 x 106 mm 45mm +500°C - - -25 → +60 °C 91mm 106mm +60°C -25°C -50°C
Siemens Temperature Monitoring Relay with SPDT Contacts, 24 → 240 V ac/dc Siemens Temperature 24 → 240 V ac/dc SPDT - - - - - - - - Overtemperature, Undertemperature +60 → +180°C - 91 x 45 x 106 mm 45mm +180°C - - -25 → +60 °C 91mm 106mm +60°C -25°C +60°C
Siemens Phase Monitoring Relay with SPDT Contacts, 160 → 690 V ac Siemens Phase 160 → 690 V ac SPDT - - 160 → 690 V ac - - - Phase Failure, Phase Sequence - - - - 91 x 22.5 x 83 mm 22.5mm - 690V ac 160 V ac -25 → +60 °C 91mm 83mm +60°C -25°C -
Siemens Phase, Voltage Monitoring Relay with DPDT Contacts, 3 Phase, 160 → 690 V ac Siemens Phase, Voltage 160 → 690 V ac DPDT Overvoltage, Undervoltage 3 160 → 690 V ac - - - Phase Failure, Phase Sequence 0.1 → 20 s - - - 91 x 22.5 x 92 mm 22.5mm - 690V ac 160 V ac - 91mm 92mm - - -
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