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Eaton IQ500 IQ500LB Current Sensing Motor Protective Relay 0.32-5.4A 220/240V Control

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0.32-5.4A (with external 5A-secondary CTs), Motor Protective Relay, 49 overload, 46 phase unbalan...

Part Number:
Warranty:
In Stock
Available
Part Number
IQ500LB
Manufacturer
Eaton
Current Rating
0.32-5.4A
Voltage Rating (V)
1000
Number of Poles
3
Dimensions
3.59 W x 4.13 H x 5.47 D in
Standards Compliance
UL File E19223
UL Listed
Yes
Recording and Fault
Cause of trip held in memory; Yes (cause of trip)
Additional Functions
No; No
Relay Type
Current sensing solid-state motor protective relay
Function Numbers ANSI
49 overload, 46 phase unbalance/loss, 50G/51G ground fault
Voltage Input V
Up to 1000V systems
Current Input A
0.32-5.4A (with external 5A-secondary CTs)
Frequency Hz
50/60 (DIP selectable)
Number CT Inputs
External CTs, 5A secondary
Number PT Inputs
0
Digital Outputs Count
Form C trip + alarm relay
Communication Protocol
PowerNet (via PONI card)
Display Type
Bi-color LED status
Standards Compliance
UL File E19223
Application Use Case
Motor protection for mining, timber, material handling, HVAC compressors, water/wastewater and petrochemical
Special Features
Class 5/10/20/30 selectable overload, Class II ground fault

Eaton IQ500 IQ500LB Current Sensing Motor Protective Relay 0.32-5.4A 220/240V Control

The Eaton IQ500 IQ500LB Current Sensing Motor Protective Relay 0.32-5.4A 220/240V Control is part of Eaton's IQ500 NEMA motor control line.

Technical Specifications

  • Recording and Fault: Cause of trip held in memory; Yes (cause of trip)
  • Additional Functions: No; No
  • Relay Type: Current sensing solid-state motor protective relay
  • Function Numbers ANSI: 49 overload, 46 phase unbalance/loss, 50G/51G ground fault
  • Voltage Input V: Up to 1000V systems
  • Current Input A: 0.32-5.4A (with external 5A-secondary CTs)
  • Frequency Hz: 50/60 (DIP selectable)
  • Number CT Inputs: External CTs, 5A secondary
  • Number PT Inputs: 0
  • Digital Outputs Count: Form C trip + alarm relay
  • Communication Protocol: PowerNet (via PONI card)
  • Display Type: Bi-color LED status

Applications

Ideal for pumps, fans, compressors, conveyors and general motor control in industrial plants, commercial buildings, water and wastewater facilities and OEM equipment.

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