E1PF480Y/277VSY01 by Tele Haase

QuantityDiscounted Price
Stock: 10 units
Non-Stock Lead Time: 1 Week
SKU: E1PF480Y/277VSY01


Categories Monitoring Relays, Motor Controls
Mfr Part No 1340306
Manufacturer/Brand Tele Haase
Series Enya
Functionality Phase Balance Monitoring, Phase Loss Monitoring, Phase Rotation Monitoring
Phase Config 3P3W
Contact SPDT, 1CO
Measuring Variable Voltage
Measuring Input 277/480 Vac
Tripping Delay 0s
Start-Up Suppression Time 0s
Width (mm) 17.5
Safety Approvals EAC, UL Listed
Safety Standards CE
Switching Capacity 5A @ 250 Vac, 1250 VA
Supply Voltage 480 Vac
Weight (lbs) 0.161
Non-Stock Lead Time 1 Week


The E1PF480Y/277VSY01 is a 3-Phase motor protection relay

  • It provides Voltage monitoring in 3-phase mains. Monitoring of phase sequence, phase failure and asymmetry with adjustable asymmetry.
  • The unit is self-powered via the voltage input.
  • Works on 3-phase 208-480V and includes a SPDT (Single Pole Double Throw) / 1CO (change over) contact.

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