Littelfuse PLR120A PLR120A - PLR Series

MPN: PLR120A
UPC: 079458998009
PPN: LTF-PLR120A

$223.98

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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.

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Specifications

Key Specifications

Input Voltage (V)	95 to 140VAC
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)	≥1500V 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)	143VAC
Input AC Line Frequency (Hz)	50/60Hz
Maximum Output Voltage (V)	250VAC
Output Form	SPDT
Undervoltage Trip Voltage	85-130VAC adjustable
Pull-in Response Time (ms)	≤400ms Hysterisis≅2%
Surge Protection	IEEE C62.41-1991 Level B
Mounting Method	Plug-in socket rated 600V
Storage Temperature (F/C)	-40° to 85°C (-40°F to 185°F)
Weight (lbs/g)	≅6.0oz (170g)