The PGR-4300-24 is a generator ground-fault relay designed to detect ground faults without current transformers, simplifying installation in space-constrained applications. It operates on 24 Vdc, features adjustable trip levels from 100 to 1200 A and time delays from 0 to 1.0 s, and includes Form C output contacts and a 0-1 mA analog output. The relay monitors neutral-to-ground continuity, provides local and remote reset, and is conformally coated upon request. It mounts on DIN rail or panel and is UL Listed (E183688). Dimensions are 75 mm H × 55 mm W × 115 mm D.
PGR-4300-24 is a generator ground-fault relay with a supply voltage dc of 24.
GEN GRND FAULT RELAY-24VDC SUP
GEN GRND FAULT RELAY-24VDC SUP
Industrial Relays GENERATOR GF RELAY- 24VDCSUPPLY
GENERATOR GROUND FAULT RELAY-24VDCSUPPLY / BOX
| Littelfuse, Inc. | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays | Protective Relays and Monitoring Relays | Electromechanical Relays | Electromechanical Relays |
| Product Number | PGR-4300-24 | F10427-ND | PGR-4300-24 | PGR-4300-24 | 34R2789 |
| Product Name | PGR-4300 Series – Generator Ground-Fault Relay | Protection Relays & Systems | Protection Relays & Systems | Industrial Relays | Generator Ground Fault Relay-24Vdcsupply / Box Littelfuse |
| Power (Phase) Sensing | Ground (Earth) Fault |
