Description
Littelfuse® Earth Leakage Monitor, Series: SE-704, 12/24 V DC, 0 to 5 V DC, 0 to 1 mA Analog Output, Isolated NO (1 Form A), NC (1 Form B) Output Contact, 24 to 12 AWG Wire Clamping Terminal, DIN Rail Mount, 3 in H x 2.2 in W x 4.5 in D
Features:
- Adjustable pickup (10 mA to 5 A) - adjustable trip setting provides a wide range of low level protection and system coordination
- Adjustable time delay (30 ms to 2 s) - adjustable trip delay allows quick protection and system coordination
- Form A and form B ground fault output contacts for operation of separate annunciation and trip circuits
- Analog output (0 to 5 VDC and 0 to 1 mA) allows for connecting an optional meter (PGA-0500) or control system
- CT-loop monitoring - alarms when CT is not connected
- Selectable fail safe or non-fail safe operating modes allows connection to shunt or undervoltage breaker coil
- Harmonic filtering eliminates nuisance tripping
- Non-volatile trip memory retains trip state when de-energized to simplify troubleshooting
- No calibration required, saves on maintenance cost
- Universal power supply allows operation in application where one side of PT is faulted, provides flexibility for numerous applications
Applications:
Industrial Applications
Standards/Approval:
- cCSAus File No. LR53428
- UL File No. E340889
- CE Certified
- C-Tick Certified
- FCC CFR47 Part 15 Subpart B
Warranty:
5 Years
