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256-PRAU, 256-PRBU, 256-PRCU RTD Hot Spot Protector Relay.
Select from 3 Relays, 3 RTD Inputs, 3 Setpoints, 42 Power Supplies.

Product Type

Function

Specification

RTD Input

Relay

Auxiliary

Relay

Indication

Option

Option

Part Number

Part Number Generated is not listed? Order by the number generated anyway.
Priced power supply, inputs, frequency and relay options are listed below.
Data Sheet
HOT SPOT RELAY   
SPECIFY 100 OHM PLATINUM = R2, 120 OHM NICKEL = R3 ,10 OHM COPPER = R1 
3 RTD INPUTS 3 TRIP POINTS 256-PRAU-R*BX-DG-RO-LI $987.65
120V AC AUX STANDARD. Unit 2 TRIP POINTS 256-PRBU-R*BX-DG-RO-LI $949.08
IDENTIFIES HOTTEST RTD 1 TRIP POINTS 256-PRCU-R*BX-DG-RO-LI $912.13
OMIT LED's & ADD TERMINALS
OPTIONAL INDICATING INSTRUMENTS 077-05KA-FA** $501.32
 
OPTIONS:
System Voltage:
System Voltage Inputs-120V (DG) and 208V(RM) No Charge. All others add $32.14
Auxiliary Power:
AC External Power Supply 120V 60Hz.(DG) No Charge when required. All others add $32.14
DC External Power Supply  12V-24-48V add $46.06
DC External Power Supply  125V add   $50.35
Input Frequency 50-60Hz. No charge
Input-Power Supply  Frequency 400Hz. Add  $22.00
Relay Options:
Non Standard Relay Action  add   $30.00
Time Delay Relays (if not standard) add   $28.50 per relay