Download Datasheet
- PGR-4300 Generator Ground Fault Relay
- Littelfuse-Protection-Relay-PGR-4300.pdf
- (181,478 bytes)
- Last Uploaded: February 09, 2012
Series: PGR-4300
Generator Ground-Fault Relay
The PGR-4300 generator ground-fault relay provides a simple method for alarming a ground-fault condition on generators without the need for current transformers. This greatly simplifies the installation, and eliminates risks associated with 3-pole and 4-pole transfer switches.
Features/Benefits
• Use with 3-pole or 4-pole transfer switches
• No CTs required
• Monitors neutral-to-ground integrity
• Simple 4-point connection
• Adjustable alarm level
• Adjustable time delay
• N.O. and N.C. alarm contacts
• Metering output
Features/Benefits
• Use with 3-pole or 4-pole transfer switches
• No CTs required
• Monitors neutral-to-ground integrity
• Simple 4-point connection
• Adjustable alarm level
• Adjustable time delay
• N.O. and N.C. alarm contacts
• Metering output
Electrical Characteristics
Access specifications, certifications, check availability and order parts below: Check distributor stock availability by clicking on the [CHECK] link. View certification PDF files by clicking on the certification logo. View the part details by clicking on the part number. To order sample parts, click on the [ADD] link. Click on the 'Key' button to view definitions for each column header. Sort parts by clicking on the column you wish to sort by. |
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