Littelfuse PGR-6101-120, PGR-6101 Series, Ground-Fault & Insulation Monitor, 120VAC
Regular price
$3,676.81
⚠️ 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 PGR-6101 combines the features of a ground-fault protection relay and insulation monitor into one unit. It protects against ground faults by monitoring insulation resistance when the motor is de-energized and by monitoring ground-fault current when the motor is energized. The PGR-6101 features two separate analog outputs for optional current and ohm meters, and two separate alarm relays. It operates on one- or three-phase solidly grounded, resistance grounded and ungrounded systems up to 6 kV.
Specifications
| IEEE Device Numbers |
Ground Fault (50G/N, 51G/N), Ground detector (64), Alarm Relay (74) |
| Input Voltage | See ordering information |
| Dimensions |
H 75 mm (3”) W 100 mm (3.9”) D 115 mm (4.5”) |
| Response delay | < 50 ms |
| Contact Operating Mode | Selectable fail-safe or non-fail-safe |
| Harmonic Filtering | Standard feature |
| Test Button | Standard feature |
| Reset Button | Standard feature |
| CT-Loop Monitoring | Standard feature |
| Output Contacts | Two Form C |
| Analog Output | 0-1 mA |
| Applicable Standards | UL Listed (E183688) (1) |
| Warranty | 5 years |
| Mounting | DIN, Surface |