|
AF0100 Datasheet
|
|
|
AF0100 Manual
|
|
|
Improve Safety and Reliability with Instant Arc-Flash Detection - Brochure
|
|
|
Littelfuse Arc-Flash Relay FAQ
|
|
|
AF0100 Arc-Flash Relay Application Guide
|
|
|
AF0100 Arc-Flash Relay Generator Application Guide
|
|
AF0100 AG STP 3D MODEL
|
|
|
Littelfuse Arc-Flash Relay Saves Plant from Catastrophic Damage - Case Study
|
|
|
AF0500 Datasheet
The AF0500 is a microprocessor-based arc-flash relay that limits arc-fault damage by detecting the light from an arc flash and rapidly tripping the feeder breaker.
|
|
|
AF0500 Manual
|
|
AF0500 CAD Drawing
|
|
|
AF0500 Arc-Flash Relay Application Guide
|
|
AF0500 Arc-Flash Relay Guideform Specifications
|
|
|
Littelfuse Arc Flash Energy Reduction Workbook
|
|
|
AF0500 STP 3D Model
|
|
|
PGR-8800 Datasheet
|
|
|
PGR-8800 Manual
The PGR-8800 Arc-Flash Relay is a high-speed, arc-detection device for electrical power distribution systems.
|
|
|
PGR-8800 CAD Drawing
|
|
|
PGR-8800 Arc-Flash Relay Application Guide
|
|
|
PGR-8800 Arc-Flash Relay Application Guide - Mandarin
|
|
|
PGR-8800 Arc-Flash Relay Guideform Specifications
|
|
|
PGR-8800 SKM Device Library Update
Update your SKM software to list the validated PGR-8800 when calculating your incident energy. Using this will save time by automatically determining your systems trip times, arc flash boundaries and required PPE. Please visit www.skm.com for instructions on how to install the SKM file.
|
|
|
PGR-8800 STP 3D Model
|
|
|
PGA-LS10 CAD
|
|
|
PGA-LS10 PDF Drawing
|
|
|
Industrial Product Portfolio
|
|
|
PGA-LS10 Point Sensor Body 3D Model
|
|
|
Littelfuse Selco D1000 Presentation
|
|
|
PGA-1100 Datasheet
The PGA-1100 Diode Logic module is an optional accessory for the Littelfuse Arc Flash Relays.
|
|
|
CT200 Datasheet
The CT200 series is a current transformer used with Littelfuse relays to detect earth-leakage or phase current.
|
|
|
CT200 CAD Drawing
|
|
|
CT200-CT200L Drawing
|
|
|
TN CT-03 Locating Phase Conductors in a Zero-CT Window
An ideal window-type current transformer responds only to the sum of the currents fl owing through its window...
|
|
|
TN CT-04 Hammond CTs
|
|
|
TN CT-06 CT Turns Ratio Modification
A window-type current transformer is also referred to as a core-balance or fl ux-balance transformer...
|
|
|
TN CT-08 Ground-Fault Current Transformer Location
A ground fault on a grounded system can be detected using a current-sensitive ground-fault monitor...
|
|
|
TN CT-09 Sensitive Ground-Fault Protection Using Split-Core CTs
A zero-sequence CT is optimized by using a symmetrical core and windings that are evenly spaced around the core. The symmetry allows the CT to operate in the presence of high load currents...
|
|
|
TN CT-10 CT and PT Polarity Testing
Correct operation of MPS and FPS relays depends on accurate polarity. Markings on current transformers (CT) and potential transformers (PT) have been occasionally misapplied from the factory...
|
|
|
TN CT-11 FPL Zero-Sequence Sensors with Littelfuse Relays
|