Current Frequency Phase Relay

Tele E1YF400V01 Phase Failure Relay, 3 & 1-phase, 1 C/O, one module wide.

Tele E3IF500mAAC20 Current Monitor with Adjustable Switching Threshold 50mA to 500mA, Startup and Trip Delay for 16 Amp Load

Tele E1PF400VSY01 Voltage Monitoring Relay, 400VAC, 3-phase, Asymmetry adjustable, 1 C/O contact, one module wide

Tele G2PF400VS02 Voltage Monitoring Relay, 400VAC, 3-phase, 2 C/O contacts, 22.5mm wide

Tele G4PM500VSYL20 Voltage Monitoring Relay, 500VAC 3-phase, multifunction, 2 C/O contacts, Industrial Design, 22.5mm wide

Tele E1YM400VS10 Voltage Monitoring Relay, 400VAC, 3-phase, multifunction with time delay, 1 C/O contact, one module wide

Tele IPS22.5 Gamma Series Protection Cover - for all Timers and Monitoring Relays, 22.5mm Wide

Tele HB/RT-MH RT Relay Series Metal Retaining Clip

Tele V2UF230V10 Brown-out Relay - Continous Voltage Monitoring detecting short interuptions with fast detection - with On Delay

Tele G2UM300VL10 Voltage Monitoring Relay, 300VAC/DC, 1-phase, multifunction - 30V, 160V, 300V, 12-400VAC supply, 1 C/O contacts, Industrial Design...

Tele V4PF480Y/277VSYTK02P VEO Voltage Monitoring Relay - Functions: Monitoring of phase sequence, phase failure and asymmetry (adjustable), Overtem...

Tele V4PF480Y/277VSYTK02 VEO Voltage Monitoring Relay - Functions: Monitoring of phase sequence, phase failure and asymmetry (adjustable), Overtemp...

Tele V2PF480Y/277VSY01P VEO Voltage Monitoring Relay - Functions: Monitoring of phase sequence, phase failure and asymmetry (adjustable). Supply vo...

Tele V2PF480Y/277VSY01 VEO Voltage Monitoring Relay - Functions: Monitoring of phase sequence, phase failure and asymmetry (adjustable). Supply vol...

Tele V4IM35AL20-24-240V VEO 35A Current Monitoring Relay - Functions: Single phase AC/DC current monitoring relay including Min and Max monitoring ...

Tele V4IM100AL20-24-240V VEO 100A Current Monitoring Relay - Functions: Single p

Tele V2PM400Y/230VS10P VEO Voltage Monitoring Relay 3-phase, 1 C/O, 400VAC

Tele V2UM230V10 VEO Voltage Single Phase Monitoring Relay, 240VAC/DC or 24VAC/DC, Functions: Under & Window, Time Delay, Supply voltage measure...

Tele K3UM230VAC02 Voltage Monitoring Relay, 230VAC, 1-phase, multifunction, 2 C/O contacts, 11 pin plug-in model

Tele K3PF400VSY02 Voltage Monitoring Relay, 400VAC, 3-phase, Asymmetry adjustable, 2 C/O contacts, 11 pin plug-in model

Tele G2PM230VSY10 Voltage Monitoring Relay, 230VAC, 3-phase, multifunction, 12-400V AC supply, 1 C/O contacts, 22.5mm wide

Tele G2IO5A10 Current Monitoring Relay, 10 Amp, Over Current, 1-Phase AC/DC, 12-400V AC Supply, delay function, 1 C/O, Industrial Design, 22.5mm wide

Tele G2UM10VL20 24-240V Voltage Monitoring Relay, 10VAC/DC, 1-phase, multifunction - 60mV, 150mV, 10V, 24-240VAC/DC supply, 1 C/O contacts, 22.5mm ...

Tele G2IW5A10 Current Monitoring Relay, 5 Amp, 1-Phase AC/DC, 12-400V AC Supply, window function, 1 C/O, Industrial Design, 22.5mm wide