Littelfuse® PGR-8800-00 Standard Arc-Flash Relay

Arc Flash Relays
615796 MFG #: PGR-8800-00
8181.24000 / ea
  • Application: NA
  • ARRA Compliant: N
  • Buy American Compliant: N
  • Catalog Number: PGR-8800-00
  • Country of Origin: CA
  • Currency: USD
  • Dimensions: 5.2 in H x 7.9 in W x 2.2 in D
  • EU RoHS Indicator: C
  • Gross Weight Per Pack: 1 lb
  • Harmonization Tariff Schedule Code: 8536490080
  • Mounting Type: DIN Rail/Panel
  • Standard: UL, cULus, CE, C-tick
  • Standards: CE CertifiedCSA CertifiedcULus Listed
  • Sub Brand: PGR 8800
  • Type: Standard
  • UNSPSC: 39122331
  • Stock Status: NONSTOCK
  • Brand: Littelfuse®
  • Manufacturer: Littelfuse Inc.
The PGR-8800 is a UL and cUL Listed Arc-Flash Relay that reliably detects developing Arc-Flash incidents without nuisance tripping by looking for a combination of excess light and current. Phase-current-transformer inputs are provided for current-constrained arc-flash protection and, when so equipped, a programmable definite-time over current function can be enabled. An optical sensor on the PGR-8800 and adjustable trip level reduce the chance of nuisance tripping by setting a threshold for ambient light. Sensors, inputs, and connections are monitored to ensure fail-safe operation. A secondary solid-state trip circuit provides a redundant trip path. A USB port is used for configuration and access event logs and graphs.
  • Applications
  • Features
Adjustable trip setting
85 to 230 VAC/12 to 60 VDC input voltage