Littelfuse SE-601-0U, SE-601 Series, DC Ground-Fault Monitor, 120/240VAC/DC
Regular price
$2,078.36
⚠️ IMPORT NOTICE
FOR ALL ORDERS OUTSIDE CANADA, CUSTOMERS ARE RESPONSIBLE FOR ANY IMPORT DUTIES, TARIFFS, TAXES, AND CUSTOMS FEES THAT MAY APPLY TO THEIR ORDERS.
FOR ALL ORDERS OUTSIDE CANADA, CUSTOMERS ARE RESPONSIBLE FOR ANY IMPORT DUTIES, TARIFFS, TAXES, AND CUSTOMS FEES THAT MAY APPLY TO THEIR ORDERS.
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The SE-601 is a microprocessor-based ground-fault relay for ungrounded dc systems. It provides sensitive ground-fault protection without the problems associated with nuisance tripping. Ground-fault current is sensed using an SE-GRM Series Ground-Reference Module—a resistor network that limits ground-fault current to 25 mA. The SE-601 is used on ungrounded dc systems ranging from industrial 24-Vdc control circuits to 1000-Vdc solar and transportation systems.
| IEEE Device Numbers | DC Overcurrent Relay (76G) |
| Input Voltage | See ordering information |
| Dimensions |
H 75 mm (3.0”); W 55 mm (2.2”); D 115 mm (4.5”) |
| Trip Level Settings | 1-20 mA |
| Trip Time Settings | 0.05 -2.5 s |
| Output Contacts | Isolated Form A and Form B |
| Contact Operating Mode | Selectable fail-safe or non-fail-safe |
| Test Button | Local |
| Reset Button | Local and remote |
| Analog Output | 0-5 V |
| Approvals |
CSA certified, UL Listed (E340889), CE (European Union), C-Tick (Australian) |
| Warranty | 5 years |
| Mounting |
DIN, Surface (standard) Panel (with PMA-55 or PMA-60 adapter |