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250-100-MET - SymCom Model 250-100 Right Form C Relay
250-100-MET - SymCom
250-100-MET
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Price: $165.05
Returnable: NOT RETURNABLE
Manufacturer SKU: 250-100-MET



Availability: Usually Ships in 3 to 5 Days
Part Number: 250-100-MET
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Description
 
250-100-MET - SymCom Model 250-100 Right Form C Relay

The Model 250-100-MET Family
Model 250-100-MET is a voltage monitor designed to protect 3-phase motors regardless of size. It is used on 95-120VAC, 50/60Hz motors to protect the motors from damage caused by low voltage, voltage unbalance, single-phasing and reverse phasing.

A unique microcontroller-based voltage and phase sensing circuit constantly monitors the three phase voltages to detect harmful power line conditions. When a harmful condition is detected, the MotorSaver's output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for a specified amount of time (restart delay), unless the unit is in the manual reset mode. The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions.

The 250-100-MET has two Form C relays that operate independently of each other. The left-hand relay will energize when voltage conditions are good and de-energize when a fault condition is detected. The right-hand relay will only energize during a reverse-phase condition.
This unit was designed for use in applications with fire control panels, but may be used anywhere these features are required.

Features

  • Protects 3-phase motors from:
  • Low voltage
  • Voltage unbalance
  • Single phase
  • Reverse phase
  • Diagnostic LED
  • UL listed
  • 5-year warranty
  • Made in USA
pdfDownload the The SymCom Product Line catalog in *.pdf format
pdfDownload the SymCom Overview brochure in *.pdf format
pdfDownload the 3-Phase Voltage Monitors datasheet in *.pdf format