Littelfuse SE-107E, SE-105/SE-107 Series, Ground-Fault Ground-Check Monitor, 240VAC, Fail-safe only
Regular price
$2,082.70
⚠️ 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-105/SE-107 is a combination ground-wire monitor and ground-fault relay for resistance-grounded systems. It continuously monitors the integrity of the ground conductor to protect portable equipment from hazardous voltages caused by ground faults. The SE-105/SE-107 is an excellent choice for trailing cables 5 kV and under in underground mining applications. For higher voltages or long-cable applications, see the SE-134C/SE-135.
Pre-order 6-8 Weeks
| IEEE Device Numbers | Checking or Interlocking Relay (3GC), Ground Fault (50G/N, 51G/N) |
| Input Voltage | See ordering information |
| Dimensions |
H 150 mm (5.9”); W 109 mm (4.3”); D 100 mm (4.0”) |
| Trip Level Settings | 0.5, 2.0, 4.0 A |
| Trip Time Settings | 0.1-1.0 s |
| Contact Operating Mode | Selectable fail-safe or non-fail-safe (SE-105) Fail-safe only (SE-107) |
| Harmonic Filtering | Standard feature |
| Reset Button | Local and remote |
| Output Contacts | Isolated Form A |
| Approvals | CSA certified, UL Listed (E340889), C-Tick (Australian) |
| Conformally Coated | Standard feature |
| Warranty | 5 years |
| Mounting | Surface |