TELE Monitoring relays

Monitoring relay for 1 phase networks, Features: Overcurrent monitoring (OVER)/Overcurrent monitoring with fault latch (OVER+LATCH)/Undercurrent monitoring (UNDER)/Undercurrent monitoring with fault latch (UNDER+LATCH)/Monitoring the window between Min and Max (WIN)/Monitoring the window between Min and Max with fault latch (WIN+LATCH), Tripping delay: 0.1-10 s/Start-up suppression time: 0-10 s, 2 x change over contacts, Fusing: 10 A, 24-240 V AC/DC, Terminal connection

Monitoring relay, Pump up or minimum monitoring (Pump up)/Pump down or maximum monitoring (Pump down), Time functions: Start-up delay (Delay ON)/Turn-off delay (Delay OFF) fixed 5 s, 1 x changeover, 230 V AC, Terminal connection

Monitoring relay, Pump up; Min and Max-Alarm/ Pump down; Min and Max-Alarm/Pump up and down; Min-Alarm/Pump up and down; Max-Alarm/Pump up/Pump down/Pump up with 2 pumps/Pump down with 2 pumps/Well control; Min-Alarm/Level code, Time features: 1-10 s, 3 x NO (with common root), 24-240 V AC/DC, 4 probe inputs for level detection, Adjustable sensor voltage, Terminal connection

Monitoring relay for 1 phase networks, Fusing: 8 A fast acting, Features: Undervoltage monitoring (U)/Window function (WIN), Time functions: Start-up delay approx. 300 ms/Tripping delay 0.1-10 s, 1 x changeover contact, 24 V DC/230 V AC/DC, Terminal connection

Monitoring relay for 3 phase networks, Fusing: 5 A fast acting, Features: Undervoltage monitoring (UNDER)/Undervoltage and phase sequence monitoring (UNDER+SEQ)/Monitoring of the window between Min and Max (WIN)/Monitoring of the window between Min and Max and monitoring of phase sequence (WIN+SEQ), Tripping delay: 0.1-10 s, 2 x changeover contacts, 24-240 V AC/DC, Terminal connection

Monitoring relay for 1 and 3 phase networks, Features: Voltage monitoring with adjustable thresholds/adjustable tripping delay/monitoring of phase failure; Phase sequence and asymmetry with adjustable asymmetry/Undervoltage monitoring (UNDER)/Undervoltage monitoring and monitoring of phase sequence (UNDER+SEQ)/Monitoring the window between Min and Max (WIN)/Monitoring of the window between Min and Max and monitoring of phase sequence (WIN+SEQ), Tripping delay: 0-30 s, 2 x change over contacts, Rated voltage: 250 V AC, Terminal connection

Monitoring relay, Features: Temperature monitoring of the motor winding (max. 6 PTC) with fault latch for temperature sensors in accordance with DIN 44081/Short circuit monitoring of the thermistor circuit (selectable via terminals)/Test function with integrated reset button, 1 changeover contact, 230 V AC, Terminal connection

Monitoring relay for 3 phase networks, Fusing: 8 A fast acting, Features: Phase sequence/Phase loss/Symmetry monitoring, Time functions: Start-up delay approx. 400 ms/Tripping delay < 250 ms, 1 x change-over contact, 208-480 V AC, Terminal connection

Monitoring relay for 1 phase networks, Features: Overcurrent monitoring (OVER)/Overcurrent monitoring with fault latch (OVER+LATCH)/Undercurrent monitoring (UNDER)/Undercurrent monitoring with fault latch (UNDER+LATCH)/Monitoring the window between Min and Max (WIN)/Monitoring the window between Min and Max with fault latch (WIN+LATCH), Tripping delay: 0.1-10 s/Start-up delay approx. 300 ms, 1 x changeover contact, 24-240 V DC/110-240 V AC, Terminal connection

Monitoring relay for 1 phase networks, Fusing: 5 A, Features: Overcurrent monitoring (OVER)/Overcurrent monitoring with fault latch (OVER+LATCH)/Undercurrent monitoring (UNDER)/Undercurrent monitoring with fault latch (UNDER+LATCH)/Monitoring the window between Min and Max (WIN)/Monitoring the window between Min and Max with fault latch (WIN+LATCH), Tripping delay: 0.1-10 s/Start-up suppression time: 0-10 s, 2 x change over contacts, 24-240 V AC/DC, Terminal connection

Monitoring relay, Features: Temperature monitoring of the motor winding (max. 6 PTC) with fault latch for temperature sensors in accordance with DIN 44081/Test function with integrated test or reset button/Basic function (Off)/Short-circuit monitoring of the thermistor circuit (+ K)/Zero-voltage protection (+ N)/Short-circuit monitoring and zero-voltage protection (+ K + N), 2 x change over contacts, 24-240 V AC/DC, Terminal connection

Monitoring relay for 1 and 3 phase networks, Features: Undervoltage monitoring (UNDER)/Undervoltage and phase sequence monitoring (UNDER+SEQ)/Monitoring of the window between Min and Max (WIN)/Monitoring of the window between Min and Max and monitoring of phase sequence (WIN+SEQ), Tripping delay: 0-10 s, 1 x changeover contact, Rated voltage: 250 V AC, Terminal connection

Monitoring relay for 1-phase networks, Built-in current transformer, 2 x changeover, 24-240 V AC/DC, Terminal connection, Time functions: Start-up delay approx. 300 ms fix; Tripping delay 0.1-10 s; Start-up suppression 0-10 s, Number of functions: 8, Features: Overcurrent monitoring (O)/Undercurrent monitoring (U)/Window function (W)/Under- and overcurrent with separate relay outputs (MM)/Maximum monitoring (2MAX)/Fault memory (+ L)

Monitoring relay for 3 phase networks, Features: Undervoltage monitoring for AC voltage in 3-phase networks/Phase sequence/Phase failure and asymmetry monitoring with adjustable asymmetry, Connection of the neutral conductor optional, Tripping delay: fixed/approx. 100 ms, Rated voltage: 250 V AC, 1 x Change over contact, Terminal connection