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Ordering
                                           
252-PHOU, 252-PHUU Under- Over Frequency Relay.
Select From 25 AC Voltage Inputs, 5 Time delay settings.
 

 

252-PHO / PHU


 

Product Type

Function

Specification

Input

Relay

Frequency

Relay

Option

Option

Part Number

Priced power supply, inputs, frequency and relay options are listed below.
We will confirm price and description.
 Frequency Trip Relay Data
 
AC - Frequency UNDER FREQUENCY 55-65-Hz; 1 Phase-120V 60Hz . 252-PHUU-PQBX-C6-EB $138.00
AC - Frequency OVER FREQUENCY 55-65Hz; 1 Phase-120V 60Hz. 252-PHOU-PQBX-C6-EA $138.00
 
 
Code Options
Differential 1% Standard D1  Included
Relay Action=Energize EA  Included
Relay Action DE--Energize EB.  Included
Optional Adders
System Voltage Options 120V AC;  PQ  Included
System Voltage Options 208V AC;  RM  Included
System Voltage Options 220V AC;  R4  $         46.38
System Voltage Options 240V AC;  RR  $         46.38
System Voltage Options 480V AC;  SE  $         46.38
Power Supply Options    
External Power Supply Options 120V AC 60Hz; - DG  $         46.38
External Power Supply Options 240V AC 60Hz; - DN  $         46.38
External Power Supply Options 12V DC; - BC  $         66.48
External Power Supply Options 24V DC; - BD  $         66.48
External Power Supply Options 48V DC; - NR  $         66.48
External Power Supply Options 125V DC; - BI  $         72.66