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

Product Type

Function

Specification

Input

Relay

Frequency

Relay

Option

Option

Part Number

Is part number generated  not listed? Order it anyway. The price may change for frequency,
input  non standard relay action and power supply options. See option list below. We  will
confirm your order with the correct price and delivery. 252-PHOU, 252-PHUU Data.
 
FREQUENCY Frequency Trip Relay Data    
SINGLE PHASE 120V 60Hz UNDER FREQUENCY 55-65-Hz 252-PHUU-PQBX-C6-EB $214.24
(50Hz OPTION) OVER FREQUENCY 55-65Hz 252-PHOU-PQBX-C6-EA $214.24
 
OPTIONS:
Power Supply:
Self Powered. No additional power supply required. No charge
AC External Power Supply 120V 60Hz.(DG) No Charge when required.
All External AC Power Supply add $32.14 (120, 240V)
All External DC Power Supply add $46.06 (12V, 24V, 48V, 125V)
Input-Power Supply  Frequency 400Hz. Code C4 Add $22.00
System Voltage Options:
120V, Code-DG, 208V. Code RM- No Charge
220V Code- R4, 240V Code-RR, 480V Code-SE Add $32.14
Relay:
Non Standard Relay Action  add $30.00
Time Delay Relays (if not standard) add $28.50 per relay