Documentation & Downloads
Littelfuse PLR380A PLR380A - PLR Series
- MPN: PLR380A
- UPC: 079458998023
- PPN: LTF-PLR380A
CAD
$224.13
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
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Spec sheet
Description
Operation The output relay is energized and the LED glows when all voltages are acceptable and the phase sequence is correct. Undervoltage must be sensed for a continuous dropout delay period before the relay de-energizes. Reset is automatic upon correction of the fault condition. The output relay will not energize if a fault condition is sensed as power is applied.
Documentation & Downloads
Specifications
Key Specifications
- Input Voltage (V)
- 340 to 450VAC
- Input Type
- 3-phase delta or wye with no connection to neutral
- Input Phase Sequence
- ABC
- Output Type
- Electromechanical relay energized when all voltages are acceptable
- Output Load Rating (VA)
- 5A resistive @ 240VAC; 1/4hp @ 120VAC
- Drop_out Response Time (ms)
- ≤100ms Hysterisis: ≅2%
- Isolation Voltage (V)
- ≥2500V RMS input to output
- Termination Type
- Octal 8-pin plug-in
- Operating Temperature
- 0° to 55°C (32°F to 131°F)
- Dimensions
- 3.20 x 2.39 x 1.78 in. (81.3 x 60.7 x 45.2mm)
Input Voltage Maximum (V)480VAC
Input AC Line Frequency (Hz)50/60Hz
Maximum Output Voltage (V)250VAC
Output FormSPDT
Undervoltage Trip Voltage310-410VAC adjustable
Pull-in Response Time (ms)≤400ms Hysterisis≅2%
Surge ProtectionIEEE C62.41-1991 Level B
Mounting MethodPlug-in socket rated 600V
Storage Temperature (F/C)-40° to 85°C (-40°F to 185°F)
Weight (lbs/g)≅6.0oz (170g)
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CAD
$224.13
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Looking to buy a large quantity?
To View Branch Inventory And Your Custom Pricing
Spec sheet
CAD$224.13/ EA
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