Direct Current Sensing Relay CR5395

The CR5395 series, Direct Current Sensing Relay provides a precision and cost Direct, Current, Sensing Relay, CR5395effective method for monitoring Direct Current. Magnetic Modulator Technology is utilized for the current sensing to provide a stable and highly repeatable current trip.


The current-carrying wire is routed through the opening extending from the top of the case. When current reaches the level set by the trip point adjustment, the relay trips and starts the adjustable timer. After the timer cycles the electro-mechanical relay energizes.



Wire Mounted Current Indicator
Wire Mounted Current Indicator
Wire Mounted Current Indicator
Senses DC or AC currents
Variable trip point and time delay
Monitors currents from 1.0 to 100 DC or AC Amps
Electrical isolation between circuits
Output relay rated up to 20 Amps
LED trip status indicator
Dead band prevents relay chatter
Calibrated dial option available
External current transformers available
Power-On Delay: 100 ms max
Input Supply Power: Terminals: 2 - 1/4" Male Q C
Frequency Response - DC to 1 Khz
Mechanical Life: 10 million operations, typ.@ rated load
Power Supply: 85 to 265 VAC or 24 VDC +/- 10%


DC Motor Drives
Battery Chargers
Power Supply Management
Uninterruptable Power Supply Systems
Mobile Applications


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